The Best Custom Software Developers

List of the Best Custom Software Developers

Looking for a top custom software developers?

Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.

That's why we've created this list of the best software development companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.

  • 101

    TEAM International

    TEAM International is a software development company in Colombia and Ukraine. Founded in 1991, the team of 455 specializes in custom software development, IT staff augmentation, and web development. They work primarily with midmarket clients.  

    Notable Project

    TEAM International worked on software development for a staffing software platform. They provided software development, QA testing, and configuration analysis, working on a software product with standard and bespoke variations. The client was impressed with the knowledge they brought to the project.

    “They employ intelligent people and have a strong affinity with local education. The people are their most impressive asset. They won't just say yes; they want to discuss and properly understand what it is you want them to do.” – Global Head of Software Engineering, Staffing Software Platform 

    Former clients
    Acurian
    Telenor
    Conversant
    ITC
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place Lake Mary, FL
    4.8
    4.8
    6 Clutch reviews
  • 102

    Sigma Software

    Sigma Software is a consulting software development company with nearly 700 employees. Founded in 2002, Sigma Software is headquartered in Kharkiv, Ukraine and has offices in the U.S., Poland, and Sweden. It specializes in mobile app development, web development, and custom software development. The company focuses on the advertising & marketing and automotive industries.

    Notable Project

    Sigma Software developed and launched an advertising platform for an advertising technology firm. The firm had a general idea for the platform, but needed the technical skills to launch it. Sigma Software provided interface design and coding, using a team of 8-12 developers. The launched ad platform began successfully generating revenue within 6 months and received positive feedback.

    "We consider Sigma Software to be a strategic partner and an integral part of what we're doing at this time." – Founder & CEO, Ad Tech Firm

    Former clients
    Volvo
    Scandinavian Airlines
    Oath
    Fortum
    Formpipe
    Wargaming
    PrismTech
    Bamboo Solutions
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Kyiv, Ukraine
    4.8
    4.8
    6 Clutch reviews
  • 103

    Stride

    Stride is a New York City-based software development company that embraces agile development practices. Founded in 2014, Stride has proven itself as product development experts, with experience with software, websites, e-commerce, mobile apps, and IoT.

    Notable Project

    Stride was hired by an e-learning platform to work on three areas of its online platform: teacher experience, user experience, and educational content. Stride identified members of its to team to work with the managers responsible for each area of the e-learning platform. The project required development and design work for both the platform and connected web application. Later, Stride helped the client integrate with a third-party payment processing system.

    “What really impresses me the most about them is their consultants’ ability to collaborate with the teams with which they’re working. We’ve had experiences with other consultancies in the past where their engineers were much more comfortable going off on their own.” – Head of Technology, E-Learning Platform

    Former clients
    Equinox
    The Daily Beast
    MLBAM
    $ $ $ $ $
    equalizer $100,000+
    group50 - 249 Employees
    place New York, NY
    4.3
    4.3
    3 Clutch reviews
    Awards

    2015 Stevie Awards: Gold Startup of the Year

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  • 104

    Talentica Software

    Talentica Software is a software development company that helps startups build technology products. Over the last 17 years, based in Pune, India, the company provides custom software development, AI, and blockchain solutions for startups and small to midmarket businesses. They have a team of 450+ experts who are versed in languages such as Java, Python, R, JavaScript, Node.js, AngularJS, Go, and Rust.

    Notable Project

    Talentica Software assisted in the development of a SaaS system for an email service company. Talentica Software handled the updates for said system. Updates included new features and functionalities for the system's users. The system plays a vital role in the company's activities.

    "I have always been most impressed with the way that the team handles the constantly changing priorities we give them. As our development team, they tackle large and small projects with enthusiasm." - CTO, Email Service Company

    Former clients
    Mist Systems
    Roostify
    Tala Security
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Pune, India
    4.8
    4.8
    9 Clutch reviews
    Awards

    Deloitte: Fast500 Asia Pacific (2014) , Great Places to Work: IT & ITES (2016)

  • 105

    MentorMate

    From Minneapolis, Minn., MentorMate has expanded to Sweden and Bulgaria. Founded in 2001, MentorMate is a custom software development company that also has experience in strategic consulting, cloud services, and Internet of Things (IoT).

    Notable Project

    MentorMate handled custom software development and QA for an online education company. They integrated with the client's existing sprint teams and are fully versed in its dev workflow. The client is impressed with their standards of work and technical abilities. 

    "They’re technically proficient, creative, and able to work both independently and on teams. We would hire any of them on a permanent capacity based on their skill level." – VP of Development Resources, Online Education Company

    Former clients
    AstraZeneca
    Thomson Reuters
    NASA
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Minneapolis, MN
    4.8
    4.8
    29 Clutch reviews
    Awards

    Star Tribune Top Workplace in Minnesota (2017) , Top Software Development Company in Bulgaria (2016)

  • 106

    Elinext

    Custom software development company Elinext is a global company with offices around the world in New York, NY, Ireland, Germany, Belarus, and more. The team of nearly 200 has been around since 1997 and serve a range of clients from startups to Fortune 500 companies. They provide custom software, mobile app, web, and IoT development, as well as UI/UX design.

    Notable Project

    A technology startup that provides digital coaching and evaluation materials for K-12 teachers approached Elinext for help developing software for its coaching platform. Elinext took the lead on the frontend, backend, and database development for the web application.

    "Their professionalism, thoroughness, and serious attitude are impressive. Even at the stage of initial inquiry, they provided professional consulting, detailed estimates with project timelines, architecture of the application, and mock-ups." – Professor of Economics, Teacher Coaching Software Startup

    Former clients
    CA Technologies
    Parrot
    Siemens
    Trumpf
    Transperfect
    Parkeon
    AIG
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place New York, NY
    5.0
    5.0
    8 Clutch reviews
  • 107

    Fusionbox

    Fusionbox is a software development company based in Denver founded in 2001. The company is run by a team of 13 experts who are experts in custom software development and UX/UI design. They are familiar with using frameworks such as Django and application platforms such as Linux servers.

    Notable Project

    Fusionbox built a custom online platform for a strategic planner to host their work with clients. Fusionbox first held meetings with the planner to better understand the platform. Then, Fusionbox developed a prototype which then led to the final production and release. Customer response times with the new platform decreased dramatically, down from a month to around three days.

    "At every level, we’ve been really impressed with Fusionbox. They have the ability to intuit our needs before we see them. They understand not just our immediate problems, but our long-term problems too. So, they’ve been great at guiding us through the technical aspects of what we don’t fully understand. The team is great at bringing solutions instead of just pointing out problems." – VP of Operations, Strategic Planner

    Former clients
    Stanford University
    Colorado Lottery
    FirstBank
    $ $ $ $ $
    equalizer $75,000+
    group10 - 49 Employees
    place Denver, CO
    5.0
    5.0
    6 Clutch reviews
  • 108

    Intetics Inc

    Intetics Inc. is a technology company headquartered in Naples, FL, with offices in Minsk, Belarus, Wilmette, Ill., Krakow, Poland and Kharkiv, Ukraine. Founded in 1995, Intetics' team of 474 employees provides small, midmarket, and enterprise businesses with a variety of different services such as custom software development, mobile app development, and application management & support, among others.

    Notable Project

    Intetics worked with this publishing company to assist with content acquisition and development, while also building custom software solutions for the client's content. Before Intetics' help, the client's editorial update would follow a two-year cycle, which now only takes around 6-8 months, and it does so at a lower cost.

    "Intetics' role is a critical part of our workflow. They’ve proven to be agile, highly collaborative, and very responsive." – Product Manager, Publishing Company

    Former clients
    Encyclopaedia Britannica
    Cengage Learning
    Nokia
    Symantec
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place Naples, FL
    5.0
    5.0
    5 Clutch reviews
    Awards

    USA-Europe Shared Services Awards Shortlist (2018), , Technology Innovator Awards Best Custom Software Development & Testing Company (2018) , People's Choice Stevie Award Winner (2018) , ACQ5 Global Awards Software Development Company of the Year (2017) , NOA

  • 109

    Vincit

    Vincit California is a software development company that has provided mobile app development, custom software development, and UX/UI design services to their clients since 2007. Their team of 1,000 employees is based out of Irvine, Calif. With another office in Helsinki.

    Notable Project

    Vincit California recently completed an app development project for a solar panel manufacturer. They created a customer loyalty app which implemented scanning functionality for the client.

    “Before, no customers were registering their products due to an inefficient process. Now, users praise the functionality of our scanning feature. ” - Assistant Manager, Solar Panel Manufacturer  

     

    Former clients
    Yamaha
    Stich & Tie
    Logitech
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place Irvine, CA
    4.8
    4.8
    21 Clutch reviews
  • 110

    PixelCrayons

    PixelCrayons is a digital consulting and engineering firm headquartered in Noida, India. The company was founded in 2004, and has 51 employees who specialize in custom software development, mobile app development, and web development. 
     

    Notable Project

    PixelCrayons provided mobile app development services for a travel domain. The client wanted to increase engagement and revenue. PixelCrayons met and worked closely with the client, and then they used the client’s feedback to create wireframes and prototypes. After launching the app, the app received many downloads, and the client received positive feedback. 
     

    “Within the first few weeks of launch, our app received thousands of downloads. We’ve also received a lot of positive feedback from users.” — Senior Software Developer, IT Company 
     

    Former clients
    Vodafone
    Puma
    eBay
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place Noida, India
    4.9
    4.9
    17 Clutch reviews
    Awards

    Deloitte Technology Fast 500: Asia Pacific 2012 Winner , Deloitte Technology Fast 50: Asia Pacific 2012 Winner , Red Herring Asia: 100 Finalist , Indian eRetail Awards 2012

  • 111

    NaNLABS

    NaNLABS is a digital agency based in La Plata, Argentina with another office in Neuquén. Established in 2013, the company consists of around 25 employees who specialize in custom software development, mobile app development, and UX/UI design.

    Notable Project

    NaNLABS developed an iOS and Android app for a breast cancer foundation. The app operates in six languages and shows users how to perform their own examinations. It also features automatic push notifications as reminders. The client boasts a user base of over 50,000.

    "They were really fast and really easy to work with, and were great communicators throughout." — Founder, Breast Cancer Foundation

    Former clients
    Symantec
    Flight Club
    WootCloud
    Lamden
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place La Plata, Argentina
    4.9
    4.9
    11 Clutch reviews
  • 112

    GoodCore Software

    Founded in 2005 and headquartered in Croydon, UK, GoodCore Software specializes in bespoke software development. With a team of about 50 employees, the company offers web and mobile app development to startups and established businesses alike. Engagement options include fixed-cost and dedicated development teams.

    Notable Project

    GoodCore Software transferred a paper-based database for NHS patients to a searchable online system. The client required an online database of rehabilitation services and providers with a structured user permissions hierarchy. GoodCore took a specification/brief and translated it into a detailed system specification. The solution was developed along agreed milestones and deployed onto servers.

    “The system is currently live and saving significant amounts of time and improving services for patients. GoodCore Software demonstrated a clear understanding of our needs from the outset. Excellent user interface design has made the system very appealing to our users." – Managing Director, advisory firm for patients of NHS hospitals

    Former clients
    SWIFT
    Ministry of Tourism
    Securities Commission of Malaysia
    Electric Utility Company
    Post Office Malaysia
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Croydon, United Kingdom
    5.0
    5.0
    15 Clutch reviews
  • 113

    Ekreative

    Ekreative is a mobile app company with a team of more than 50 members founded in 2002. Based in Memphis, Tenn., with offices in London and Cherkassy, Ukraine, they offer their services in custom software, mobile app, and web development to clients ranging from startups to enterprises from various fields, such as healthcare, education, and financial services.

    Notable Project

    Ekreative worked with a medical device company to support their already existing market websites. Ekreative initially worked on just one of the company's websites, but because of positive feedback, Ekreative ended up working on all of the company's sites, and the marketing organization of the company is satisfied with the results.

    "Ekreative immerses themselves to become a good part of the team. They’re not trying to sell a product or pitch themselves. Their team works with us to resolve challenges and errors." - Manager, Medical Device Company

    Former clients
    LifeBase
    Cutnut
    GigX, Inc.
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Memphis, TN
    5.0
    5.0
    15 Clutch reviews
  • 114

    Roweb Development

    Founded in 2004, Roweb Development is a software development company headquartered in Bucharest, Romania. They also have four other locations in Romania and a team of 110 employees who offer custom software development, web development, mobile app development, web design, and UX/UI design services.

    Notable Project

    Roweb Development created an Android mobile app for a safety and compliance company. The team also built a webpage using PHP, and provided maintenance support for both products. They communicated well and delivered streamlined solutions. 

    “The feedback from the users is very positive.” – Designer, Safety & Compliance Company

    Former clients
    Teilor
    Porsche Bank
    Tourpaq
    Digiconsul
    $ $ $ $ $
    equalizer

    Undisclosed

    group50 - 249 Employees
    place Bucharest, Romania
    4.9
    4.9
    7 Clutch reviews
  • 115

    Serengeti

    Serengeti is a custom development and testing firm based in Zagreb, Croatia. Founded in 2007, their team of 100 serves clients in the finance and healthcare sectors. Services include .NET, Java, and C# development.

    Notable Project

    Serengeti provided development augmentation services for a digital service provider. They worked in Java, IBM WebSphere, Spring Boot, and Pivotal Cloud Foundry. The team showed excellent communication throughout the project.

    “Any time we had cuts or increases in support, they were very adaptable.” – IT Consultant, Digital Service Provider

    Former clients
    KNAPP
    Fronius
    audifon
    Swissphone
    Mercury Processing Services International
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place Zagreb, Croatia
    4.9
    4.9
    11 Clutch reviews
  • 116

    INVID, LLC

    Invid, LLC is a software development agency headquartered in San Juan, Puerto Rico, with offices in Arlington, Virginia, and Sweden. Established in 2003, it has just over 30 employees. Invid, LLC offers web development, custom software development, mobile app development, and UX/UI design primarily for midmarket businesses.

    Notable Project

    Invid, LLC worked with a graphic design firm to develop an interactive application for a museum. The museum wanted to include technology in one of its exhibits, and needed a custom Windows suite to work with the museum's hardware. Invid, LLC built an engaging experience from scratch, and demonstrated a strong understanding of its client's unique needs. The client was excited about the ease of the process. Invid, LLC exceeded its expectations for a relationship with a technology partner.

    "The service was excellent. They [Invid, LLC] are very clear. They have great communication skills. The project was delivered on time and met all our expectations." — Owner and President, Graphic Design Firm

    Former clients
    UBS
    AstraZeneca
    Claro Movil
    Department of Justice Puerto Rico
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place San Juan, PR
    4.8
    4.8
    20 Clutch reviews
  • 117

    Radixweb

    Radixweb is a software development company based in India. Founded in 2000, the team of 350+ has worked with over 2,500 clients with their software development and web development needs. 

    Notable Project

    An environmental software startup hired Radixweb to build their software to measure emissions from smokestacks. The software that Radixweb created met the client's goals and was easy to install. The client felt that Radixweb was professional and patient, and was happy with the work that they created.  

    "[Radixweb] did an excellent job and gave us exactly what we hoped for. It fulfills all our requirements. It’s easy to install, highly technical, and very accurate." – CEO, Environmental Software Company

    Former clients
    The New York Times
    XEROX
    FastTrack
    Shutterfly
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Ahmedabad, India
    4.8
    4.8
    34 Clutch reviews
  • 118

    Arcanys

    Arcanys is a software outsourcing center of 156 employees, founded in 2010. They are headquartered in Cebu City, Philippines, with a second location in Makati City, Philippines. They specialize in custom software development, mobile app development, and AI. They primarily serve small and midmarket businesses in IT, business, healthcare, and consumer products industries.

    Notable Project

    An IT consultancy hired Arcanys as a partner during peaks in business. They mainly performed Java development, Angular, and NodeJS based on an Amazon Web Services platform. The client was pleased with their extensive knowledge base.

    “We wouldn’t be the company we are today without Arcanys. They’ve helped us achieve lots of success stories.” – Senior VP of Information Management, IT Consultancy
     

    Former clients
    Manta Ray Consulting
    Novartis
    Patienteer
    Spinetix
    $ $ $ $ $
    equalizer $100,000+
    group50 - 249 Employees
    place Cebu City, Philippines
    4.9
    4.9
    14 Clutch reviews
  • 119

    Jelvix

    Jelvix is a software development agency founded in 2011. Headquartered in Beersheba, Israel, they also have an office in Kharkiv, Ukraine. With a team of 62 employees, their services include IT staff augmentation, mobile app development, and web development. They primarily serve midmarket clients in the healthcare and medical, financial services, and IT industries. 

    Notable Project

    Jelvix coordinated the backend and frontend upgrades of an existing mobile app for a third party. Services included adding functionalities and improving the CMS. The third party has already stated their desire to continue collaboration for later versions.

    “The app has been released and is performing well for users. The client has already suggested to us that they would like to keep this same development team to oversee the next version.” – Project Manager, App Development Firm 

    Former clients
    MedicAll
    Pride of Maui
    Lofty
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Kharkiv, Ukraine
    5.0
    5.0
    14 Clutch reviews
  • 120

    DevCom

    DevCom is a web development company that was founded in 2000. The company is headquartered in Lviv, Ukraine, has a second office in Port Orange, Fla., and consists of 105 employees. They specialize in web, custom software, and mobile app development. 
     

    Notable Project

    DevCom helped a tech firm design and implement software. They collaborated together on multiple projects over several years, which included work in SQL, HTML, and cloud-based services. The client was pleased with their sophisticated and cost-effective solutions. 

    “They have a good understanding of development and design and they create useful programs for our users.”  CEO, Tech Firm
     

    Former clients
    TradeWeb
    2Solar.nl
    Sharable
    EMS Solutions
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Lviv, Ukraine
    4.9
    4.9
    17 Clutch reviews
  • 121

    Dreamix

    Dreamix is a software development company founded in Sofia, Bulgaria in 2007. The firm’s 66 employees supply services in custom software development, enterprise app modernization, and web development. Their specializations lie in frameworks such as Spring MVC and AngularJS as well as languages in the Java family.

    Notable Project

    Dreamix provided development services for an insurance data platform built in Apollon. They improved the solution’s flexibility and ability to be audited. The application is now fully functional and in use by customers; Dreamix still helps with ongoing improvements.

    “The culture that they implemented throughout the entire company … [is] a caring and sharing culture that is managed internally as well as externally and to their customers (or partners as they like to call).” – Project Manager, Consumer Products Company

    Former clients
    VistaJet
    CloudCar
    Docomo Digital
    Fadata
    $ $ $ $ $
    equalizer $50,000+
    group50 - 249 Employees
    place Sofia, Bulgaria
    5.0
    5.0
    4 Clutch reviews
    Awards

    Service Provider of the Year Finalist, Global Sourcing Awards UK 2019 , Technology-enabled Project of the Year Finalist, Global Sourcing Awards UK 2019

  • 122

    Zco

    A tech frontrunner since 1989, Zco is a full-stack app development firm offering web, mobile, and animation services. Headquartered in Nashua, New Hampshire with a Boston office, the 200+ specialists comprise a powerhouse team with outstanding and varied proficiencies.

    Notable Project

    Zco developed an app for both iOS and Android to showcase the products of a large electrical parts manufacturer. Their prompt turnaround and response time, competitive pricing, and immaculate deliverables resulted in an experience that was “overwhelmingly positive.”

    "Their technical expertise is spot-on and they're highly responsive, even post-launch." – Senior Product Manager, Manufacturing Company

    Former clients
    BBC America
    Liberty Mutual
    Microsoft
    Samsung
    Verizon
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place Nashua, NH
    4.8
    4.8
    40 Clutch reviews
  • 123

    Mind IT Systems

    Mind IT Systems is a software development firm founded in 2014. Based in Delhi, India, with an office in Stamford, Conn., the team of 48 specializes in web development, mobile app development, BI and CRM. They serve startup to enterprise-level clients with domain expertise in IT, healthcare, supply chain, publishing, and education.

    Notable Project

    Mind IT worked with a digital marketing firm on ERM solution development. The team built an automated IT solution that integrated with the end user’s ERP system. They also collaborated on design components. Plans are in the works for another engagement in the near future.

    "They delivered a good-quality product on time. This client was important, so we needed an IT partner we could trust to build an effective solution." — CEO, Digital Marketing Company

    Former clients
    CU Solutions Group
    Microsoft
    Gazelle
    Wiz IQ
    India Today
    Sujata Mixers
    Prabhat Prakashan
    Hong Ngoc Group
    Akwa
    Educomp
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Delhi, India
    5.0
    5.0
    12 Clutch reviews
  • 124

    Theodo

    Theodo UK, founded in 2015, is a consultancy and digital development agency headquartered in London with an additional location in Paris. With a team of over 30 employees, they mainly provide mobile app development, web development, and custom software development services.
     

    Notable Project

    Theodo UK developed the platform for an online marketplace after the previous developer proved unsatisfactory. The team took wire frames and a prototype provided by the client to build a minimum viable product, using AWS, React, Python, and Django for the framework. The client spoke highly of the engagement.

    “They’re extremely knowledgeable and work closely with us to make sure we know what’s going on. Their team is phenomenal and have both dev and interpersonal skills.” — Executive, Digital Office Marketplace

    Former clients
    Admiral
    Cleo.
    BNP Paribas
    Voodoo
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place London, United Kingdom
    4.8
    4.8
    12 Clutch reviews
    Awards

    Les Echos Happy at Work Awards 2016: #1 Start-Up to Work For , Franco-British Chamber of Commerce: SME and Start-Up Award , Deloitte Technology Fast 50: 2013, 2014, 2015, Financial Times/Statista 1,000 Europe’s Fastest Growing Companies: 2019

  • 125

    Azilen Technologies

    Azilen Technologies is a product engineering company based in West Bloomfield, Mich., with Indian offices in Ahmedabad and Mumbai. Founded in 2009, the team of over 100 employees specializes in AI, IoT development and enterprise app modernization. They work primarily with small business and midmarket clients, mainly in the IT industry.

    Notable Project

    Azilen Technologies worked on mobile app development for a healthcare online education company. They redesigned and developed a mobile app, correcting coding errors and bugs. The client was impressed with the increase in engagements that resulted from the project.

    “Azilen significantly improved our app, improving overall customer satisfaction as a result. Thanks to their efforts, our earnings have increased by about 30% in the last year.” – Project Manager, Healthcare Online Education Company

    Former clients
    Prime Principal
    AP16 Limited
    Pizza Hut
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place West Bloomfield, MI
    4.6
    4.6
    10 Clutch reviews
  • 126

    Tandem

    Tandem (formerly DevMynd) is a strategy, design, and technology company headquartered in Chicago. The company was founded in 2010 and has 37 employees. They work with both mid-market and enterprise businesses. The businesses they work with represent a variety of industries including health care and medical, education, and energy and natural resources. 
     

    Notable Project

    Tandem provided design research and application development for a telecom company. The client’s technical competencies did not match their customers’ requirements, so Tandem helped the client find a customer-based solution. The company is working with the client to deliver, design and develop the product. The client has been satisfied with the company’s services and processes.

    “They’ve proven themselves with their methodologies that fill gaps by finding repeated patterns.” — Manager, Telecom Company
     

    Former clients
    Major League Baseball
    IBM
    The University of Chicago
    Department of Defense
    Groupon
    Madison Square Garden
    $ $ $ $ $
    equalizer $100,000+
    group10 - 49 Employees
    place Chicago, IL
    4.9
    4.9
    9 Clutch reviews
  • 127

    Huenei IT Services

    Huenei IT Services is a software development nearshoring firm based in Buenos Aires, Argentina with branch offices in Chile, Mexico, and Austin. Founded in 1995, Huenei has 167 employees and offers development services for specific needs or whole product cycles. Huenei IT Services provides a full range of solutions includes custom software development, mobile app development, IT managed services, and UI/UX design.

    Notable Project

    Huenei IT Services developed the flagship mobile app for a leading Latin American retailer. The client operates an extensive network of distinct brands, but wanted a centralized application. Huenei designed a contemporary, enterprise-quality UX and integrated critical functionalities including e-commerce and a retail store locator. The client noted that despite virtually no marketing efforts, the published app is receiving many more downloads than expected along with many positive reviews.

    "I can call Huenei IT Services and know they will answer and take care of things. They listen to you and take care of your proposals.  –CIO, Retail Corporation

    Former clients
    AIG
    Monsanto
    Phillip Morris
    Costco
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place Buenos Aires, Argentina
    4.2
    4.2
    13 Clutch reviews
  • 128

    Mayven

    Mayven is a San Francisco based software design and development company. They were founded in 2015 and have a team of 25 employees. They specialize in web, custom software, and eCommerce development for enterprise and midmarket clients.

    Notable Project

    Mayven rebuilt a web app for a hospitality startup. The client had been using a Wordpress based application to run their business, but as they grew, that app became to complex and slow and so Mayven migrated their app onto a Laravel platform, adding additional functionality and streamlining its operations to increase speed and usability. The client was very happy with the new web app and was extremely impressed with the quality of communication during the project, as well as the speed at which it was completed. 

    “The end product is extremely fast, flexible, and easily customizable for the future. We are very happy we took their advice.” – Co-Founders, Hospitality Startup
     

    Former clients
    Youtube
    Nike
    Indeed
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place San Francisco, CA
    4.9
    4.9
    8 Clutch reviews
  • 129

    Belitsoft

    Belitsoft is a software development company that serves a range of businesses in the IT, education, and business services sectors. They were founded in 2004 and have about 140 employees that do web development, web design, and custom software development. They are located in Minsk, Belarus. 

    Notable Project

    Belitsoft supplemented development resources to enhance software and meet increased market demand. They received positive feedback from stakeholders. 

    "[Belitsoft] really helped us improve and streamline the development cycle." – Principal & Co-Founder, IT Security Firm 

    Former clients
    IDT Corporation
    Nedap
    Berkeley University
    Aalborg University
    Ticken.nl
    ElearningForce
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Minsk, Belarus
    4.9
    4.9
    17 Clutch reviews
  • 130

    Woodridge Software

    Woodridge Software is a custom software development agency located in Denver, Colo. Founded in 2012, they have 20 employees specializing in building custom web and mobile applications for businesses ranging from startups to Fortune 500 companies. Services include UX and UI design and the development of software, and web and mobile applications.

    Notable Project

    Woodridge Software developed custom software for an environmental company that enabled data transmission from remote machines to an Android device via Bluetooth. Their system could also generate SMS texts to notify engineers and customers. The tool functioned as expected and the client was impressed with Woodridge Software’s expertise.

    “The skillset that Woodridge Software has brought into the project enabled them to create a tool that helps our business model work. Woodridge Software has been a one-stop-shop for us. They've been leading the project from conception to full execution across a variety of platforms.” – COO, Environmental Company

    Former clients
    Arrow Electronics
    Hands-On Labs
    National Stroke Association
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Golden, CO
    4.7
    4.7
    7 Clutch reviews
    Awards

    COBiz Top Software Company 2019 , COBiz Top Woman Owned Company in CO

  • 131

    Bytelion

    Founded in 2011, Bytelion is a software firm located in Hunt Valley, Md. Their team of 24 provide mobile app development, custom software development, web development and design. 

    Notable Project

    Bytelion developed a mobile application and website for a boat slip company that wanted to expand the different means their customers could interact with their company. They provided design, development, and QA testing for the client; the collaboration allowed the business to grow significantly. 

    “I have found that Bytelion manages to hire extraordinary designers, developers, QA analysts, and project managers. Each employee I meet from Bytelion is talented, professional, and receptive to client ideas.” –– Product & Technology, Boat Slip Company

    Former clients
    Stanley Black & Decker
    Snag-A-Slip
    ETC Baltimore
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Hunt Valley, MD
    5.0
    5.0
    8 Clutch reviews
  • 132

    BJSS

    Headquartered in Leeds, United Kingdom, BJSS is an IT consultancy with offices in London, New York, and Bristol and Manchester, U.K. Since 1993, their team of 750+ has specialized in custom software development, application testing, IT strategy consulting, and more for enterprise-level and midmarket clients. 

    Notable Project

    After BJSS worked on automating a grocery store's software system, they later redesigned their e-commerce platform and built product scan tools. The agency delivered everything on time. The client prides BJSS on tackling such a hard project with intense passion.

    "They're very straightforward, and they're very matter of fact. They tell you as it is, without dressing it up and without making drama of it." – Head of IT Delivery, Retail Grocer

    Former clients
    Euroclear
    Barclays
    Xerox
    BBC
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Leeds, United Kingdom
    4.5
    4.5
    5 Clutch reviews
    Awards

    The Queen's Award for Enterprise (2018) , The European Software Testing Awards (2015, 2016) , Best in Business Awards (2014)

  • 133

    UNILY (formerly BrightStarr)

    BrightStarr was founded in 2006 and is a custom software development company. Headquartered in Seattle, WA with additional offices in the UK and New York, the team of 126 also offers web and mobile app development and productivity consulting to help clients streamline their internal business processes.

    Notable Project

    A professional sports league’s communications team hired BrightStarr to build a SharePoint system to share documents, data, analytics, and resources and communicate more effectively across teams. At the time of the interview, the platform was not live, but the client said the partnership has been positive so far.

    “Overall, the engagement has been really positive. One of the reasons that I decided to go with BrightStarr is that they aren't just going to deliver what was requested. BrightStarr is going to challenge us to do some new and innovative things and think outside the box.” – Strategic Planning Analyst, Professional Sports League

    Former clients
    Adidas
    Ben & Jerry’s
    Dell
    Johnson & Johnson
    Nestle
    Pepsico
    Tottenham Hotspur
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place New York, NY
    5.0
    5.0
    3 Clutch reviews
    Awards

    2012 Nielsen Norman Intranet Design Awards , IT Europa Software Excellence Awards: Finalist , CIPR: 2017 Best International Campaign

  • 134

    Forte Group

    Headquartered in Chicago, Forte Group is an international IT firm with offices in Belarus and Ukraine. With over 250 employees, the agency specializes in web development, e-commerce development, and application testing in addition to other software and app services. 

    Notable Project

    Forte Group helped a parking logistics company build their app for iOS and Android. When the apps were released, the client was happy with the results. The company elt that Forte Group excelled in their proactivity.

    "Overall, Forte Group has a smart team. They were able to understand our requests without a lot of back-and-forths." – CTO, Park Logistics App

    Former clients
    Follet Corporation
    SwiftIQ
    Maestro Health
    Brightstar
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Chicago, IL
    4.9
    4.9
    20 Clutch reviews
  • 135

    *instinctools

    Instinctools is a prominent software development and IT services firm based in Stuttgart, Germany with an additional office in Belarus. Founded in 2000, they have over 200 employees and provide sophisticated software engineering support, including custom software development, web and mobile development, and data-driven business intelligence.

    Notable Project

    Instinctools programmed custom and off-the-shelf production automation solutions. Instinctools developed several programs for PLCs, the processing units for manufacturing automation, and interfaces for users. The client noted that the QA and UI/UX improvements made by Instinctools improved customer feedback.

    "They spent quality time and provided quality work for us, which we've appreciated. If we had any questions regarding the organization, *instinctools addressed it." – Commercial Director, Automation Firm

    Former clients
    SAP
    Daimler
    Fujitsu
    BurdaDigital
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place Stuttgart, Germany
    4.7
    4.7
    13 Clutch reviews
  • 136

    Yalantis

    Web and mobile app development company Yalantis is based in Ukraine. Founded in 2008, the team of nearly 200 employees is fluent in web, Android, and iOS development – Swift, Kotlin, JavaScript, Ruby, Node.Js, Goland, and more.

    Notable Project

    Yalantis created a web-based application for a food and beverage company from Switzerland. They implemented the food and beverage company’s designs, performing both frontend and backend development using Ruby on Rails, HTML, and JavaScript.

    “They [Yalantis] offer a good balance between price and work quality. If the same developer came from our country, we would be paying five times more.” – CEO, Food & Beverage Company

    Former clients
    Zillow
    KPMG
    Talos
    UBS Bank
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Dnipro, Ukraine
    4.8
    4.8
    33 Clutch reviews
  • 137

    Affirma Consulting

    Affirma Consulting is a full-service technology consulting agency. Founded in 2001, Affirma Consulting is based in Seattle, WA with additional offices in Los Angeles, CA, India, Ireland, and Reno, NV. The team of 200+ focuses on consulting for Business Intelligence (BI), Sharepoint, Salesforce, and customer relationship management (CRM) software, they also offer design, marketing, and mobile and web development.

    Notable Project

    A hydraulic services company hired Affirma Consulting after experiencing challenges with the first developer it hired. Affirma Consulting built the client’s website and continues to offer consulting services for the web project. The client regrets not choosing Affirma Consulting first.

    “I am very satisfied with their work. They did what they said they would do on time. Affirma keeps you on track and lets you know how much they have spent, how many hours each week they have devoted, what it costs, and how much you have left in your budget.” – Marketing Manager, Hydraulic Services Company

    Former clients
    Microsoft
    Expedia
    Seattle Seahawks
    Pokemon
    Aegis Living
    MoneyTree
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place Bellevue, WA
    4.7
    4.7
    10 Clutch reviews
    Awards

    Inc. 5000

  • 138

    West Agile Labs

    West Agile Labs is a software development and digital design company. The team is headquartered in San Francisco and has additional offices in Pakistan, Ukraine, and India. Founded in 2012, they currently employ over 120 professionals. West Agile Labs provides custom software development, e-commerce development, and mobile app development services.

    Notable Project

    West Agile Labs worked with a ticketing platform partner to deliver a native iOS app. The team's developers built the product with React Native and programmed backend projects through Ruby on Rails and Vue.js. The app West Agile Labs developed and delivered secured their client 125 customer reviews with an average of a 4.9 rating.

    "Their ability to consistently deliver on time sets them apart from their competitors." – CEO, Ticketing Platform

    Former clients
    Unation
    ShearShare
    Natera
    FundersClub
    $ $ $ $ $
    equalizer

    Undisclosed

    group50 - 249 Employees
    place San Francisco, CA
    4.8
    4.8
    11 Clutch reviews
  • 139

    Flat Rock Technology

    Flat Rock Technology is a development agency headquartered in London, with an office in Varna, Bulgaria. Since 2008, their team of 88 has been specializing in custom software development, mobile app development, UX/UI design, and more for mainly midmarket-size clients. They primarily serve clients in the IT, consumer products & services and media industries. 

    Notable Project

    Flat Rock Technology created an e-commerce website for a travel bicycle retailer. They continue to maintain the website with various updates. The client prides the team on their professionalism. 

    "There is a high degree of professionalism in the team, and they always go the extra mile to complete a task. By opening up new channels, we have increased our sales revenue opportunities exponentially." – Head of Digital Technology, Travel Bicycle Retailer

    Former clients
    Purify Digital
    Triple Jump Technologies
    LabWorm
    Doppio
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place London, United Kingdom
    4.7
    4.7
    11 Clutch reviews
  • 140

    Buildable Custom Software

    Buildable Custom Software is a software development firm founded in 2008. Located in McMinnville, Ore., their team of 9 employees specialize in custom software development, UX/UI design, and web design. They work with small and midmarket businesses within the transportation, education, and health care industries.
     

    Notable Project

    Buildable Custom Software developed a website for an insurance platform. They worked on both the frontend and backend of the site to ensure full functionality. They also installed a new billing system for the client, making sure to adhere to industry standards. They delivered the completed project on-budget to the client.

    “They’ve managed the sprints well and have made sound recommendations for how to proceed from one sprint to the next.” – Benefits Operations Manager, Insurance Platform
     

    Former clients
    McMinnville Economic Development Partnership
    Vows Magazine
    Monje Exports
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Portland, OR
    5.0
    5.0
    11 Clutch reviews
  • 141

    projekt202

    Projekt202 is a software development and marketing company based in Addison, Texas. They were founded in 2003 and have a team of 285 employees. They specialize in custom software development, UX/UI design, and mobile app development to improve their client’s customer and employee experiences. 

    Notable Project

    Projekt202 designed a commercial consumer platform for a banking startup. They conducted extensive research and used it to design several versions of the platform, including a proof-of-concept, which was then developed into a working product. The clients says that the product was positively received by their consumers and that the design is intuitive, transparent, and relatively free from bugs or other issues. 

    “Their ideas were unique and thought-provoking and centered around getting the product to market faster.” – VP of Product Management, Banking Startup 
     

    Former clients
    Capital One
    Samsung
    7-Eleven
    $ $ $ $ $
    equalizer

    Undisclosed

    group250 - 999 Employees
    place Addison, TX
    5.0
    5.0
    1 Clutch review
    Awards

    100 fastest-growing privately-held companies in Dallas-Fort Worth (2011-2016) , Fast Tech Awards (2017)

  • 142

    DUNICE

    DUNICE is a development company located in Taganrog, Russia. Founded in 2012, they have about 38 employees that serve a wide range of small and midmarket businesses. Services include web development, mobile app development, web design, UX/UI design, and application testing.

    Notable Project

    DUNICE developed platforms to increase customer satisfaction and generate traffic for an IT services company. They used Node.js, PHP, and Ruby on Rails. The projected received positive user feedback. 

    "[DUNICE's] rigorous levels of testing and QA ensures that it consistently delivers high-quality products." – CEO, IT Services Company

    Former clients
    Tracy Taylor
    EFL
    Michael Khait
    EdCast
    Language Garden
    Constantine Kipnis
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Taganrog, Russia
    4.9
    4.9
    22 Clutch reviews
  • 143

    Brainhub

    Brainhub is a JavaScript software development company that builds web, desktop, and mobile applications. With headquarters in Gliwice, Poland and offices in Warsaw, Cracow and Bielsko Biala, Brainhub has a team of 40+. They work with teams to build products from scratch using core JS technologies: React, Electron, React Native and Node.js.

    Notable Project

    Brainhub provided frontend development using Electron and React for a gaming company. They worked with an internal team to build a desktop application of a game launcher and distribution platform.

    "I appreciate that they don’t necessarily always follow the adage of the customer always being right...This has led to quite a few significant improvements to features that otherwise would have been subpar or not functional at all if they had not spoken up. In the same vein, they are also respectful when we acknowledge their concerns, but we insist on going in a certain direction" – Technical Director, Gaming Company

    Former clients
    National Geographic
    Venture Harbour
    Paradox Interactive
    Beam
    Dealer Market Exchange
    800.com
    Jackbox Games
    InPost
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Gliwice, Poland
    4.8
    4.8
    22 Clutch reviews
    Awards

    Awwwards: Honorable Mention, Website (2018) , ComputerWorld: Top200 IT Companies in Poland (2019) , Product Hunt: Product of the Day

  • 144

    Dreamztech Solutions

    Dreamztech USA is a development shop headquartered in Mesa, AZ with additional offices in CA, London, and India. The team of about 170 employees has been providing IT and development services since 2013. In particular, they specialize in mobile app, web, e-commerce, and custom software development, as well as web design and SEO

    Notable Project

    Working with a vacation rental company to grow and expand its online outreach, Dreamztech created a user-friendly website to showcase the client's coastal properties. The project was completed successfully and on time, and the client praised Dreamztech's project management and communication skills.

    "They performed very well and had a solid understanding of the scope from day one."  – Owner, Vacation Rental Property Owner

    Former clients
    The Gap
    Reader's Digest
    Dartmouth University
    Heritage Microfilm
    Blue Jay
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Tempe, AZ
    4.9
    4.9
    15 Clutch reviews
    Awards

    Deloitte Technology Fast 500 APAC 2017 , Deloitte Technology Fast 50 India 2017

  • 145

    ADK Group

    ADK Group is a digital agency in Boston. Founded in 2011, they have about 39 employees that do web design, web development, E-Commerce development, mobile applications, SEO, web animation, digital strategy, and digital marketing. They serve a range of clients, most of which are in the nonprofit, healthcare, and financial services sectors. 

    Notable Project

    ADK Group develope and design an orthotic and prosthetics company's WordPress site. Subsequently, they executed and SEO strategy and managed the client's social media accounts. The site now generates most of the client's leads.

    "The conversion rate of clicks to contacts has been an ongoing improvement since we started." — CEO, Orthotics and Prosthetics Company

    Former clients
    Sika
    Brigham and Women's Hospital
    Harvard University
    Wasabi
    CAPA
    Unreal
    Sleeping Dog Properties Inc.
    $ $ $ $ $
    equalizer $50,000+
    group50 - 249 Employees
    place Boston, MA
    4.9
    4.9
    15 Clutch reviews
  • 146

    Portland Webworks

    Portland Webworks is a development agency based in Portland, Maine and founded in 1999. The agency has about 25 employees. Portland Webworks focuses on custom software development, but it also offers mobile app and web development services. Many of its clients are in the government industry.

    Notable Project

    A paper products company hired Portland Webworks to modernize its website. Portland Webworks first created a regional company site, then worked on a global e-commerce portal.

    "Since engaging Portland Webworks, it has been recognized across the company that they're excellent, and they've remained the go-to choice for all of our global projects." - Area Manager, Manufacturing Website 

    Former clients
    Vermont Judiciary
    LabNetwork
    TruQC
    Sappi
    $ $ $ $ $
    equalizer

    Undisclosed

    group10 - 49 Employees
    place Portland, ME
    5.0
    5.0
    3 Clutch reviews
    Awards

    Webby Awards , IAVA Communicators Award

  • 147

    Daffodil Software

    Daffodil Software is a custom software and app developer proficient in blockchain technologies. Founded in 1999, this 250+ team of digital experts is headquartered in Gurgaon, India with an office in Grandville, MI.

    Notable Project

    Salvaging an already struggling project, Daffodil developed and successfully scaled a number of apps for a food service company. The team’s services were retained after impressing the client with their resourcefulness, efficacy, and customer-centric approach.

    “They’ve got the right team to try and build out the solution at a reasonable, affordable rate. They're very focused on delivering quality work.” – CTO, Food Distributor

    Former clients
    F6 Online
    Medidoc
    Nokia
    Sony
    $ $ $ $ $
    equalizer $10,000+
    group250 - 999 Employees
    place Gurgaon, India
    4.7
    4.7
    61 Clutch reviews
    Awards

    Deloitte Tech Fast 50 in India 2015, 2013

  • 148

    UKAD

    UKAD is a research and development agency based in Sheffield, United Kingdom with offices in France, Poland, and Ukraine. Founded in 2005, their team of about 80 specializes in web development, custom software development, and mobile app development.  

    Notable Project

    UKAD developed a meal sharing platform application. Support is ongoing and the client was mainly impressed with how affordable their services were.

    "The developer was supportive and helped us anytime he could. They even worked weekends when we had an emergency. They were responsive and helpful."– Founder, Meal Service

    Former clients
    Photowall
    Electra AB
    Birdie AB
    EntitledTo
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Sheffield, United Kingdom
    4.8
    4.8
    22 Clutch reviews
  • 149

    Clavis Technologies

    Clavis Technologies is a software agency located in Noida, India. Since 2011, their team of 43 has been specializing in custom software, mobile app, e-commerce development, and more for small and mid-sized businesses alike. 

    Notable Project

    Clavis Technologies created an e-commerce platform for an audit product retailer. The engaging platform integrated shipping features and tracking analytics. The response from beta users was positive. 

    "Their approach to communication and project planning was amazing...After the first couple weeks, we felt confident enough in their services to stop micro-managing. It was a pretty carefree engagement." – CEO, Audit Product Retailer 

    Former clients
    GreatPros
    Zyra
    SchoolShare
    Zocal
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place , India
    5.0
    5.0
    6 Clutch reviews
  • 150

    Techtic Solutions Inc

    Techtic Solutions Inc is a New York based firm that works in the mobile app development, web development, and UX/UI design fields. Techtic Solutions was founded in 2007 and has a second location in Ahmedabad, India; between both locations, the firm has 75 employees. They primarily serve mid-market clientele in the IT, advertising, marketing, and consumer products industries.

    Notable Project

    A marketing firm partners with Techtic Solutions Inc for their web development expertise. The firm speaks to clients about their needs and then Techtic Solutions builds the website. The marketing firm finds that the sites make it much easier for them to provide SEO to clients.

    “Techtic Solutions understands exactly what I’m looking for are and develops high-quality sites.” – CEO, Marketing Firm

    Former clients
    SixFlags
    Agohra
    MyBabyQs
    Fitlead
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place New York, NY
    4.8
    4.8
    11 Clutch reviews
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