Top 100 iPhone and iOS Mobile App Developers | September 2018

WillowTree worked with a cinema to maintain an existing mobile app and eventually rebuilt the app’s, integrated a loyalty program, and made it easy for customers to purchase tickets.

“The biggest success for us was having WillowTree take over the app. After that, they integrated our entire loyalty program into it, which was already the biggest of its kind in the movie industry.” – Vice President of Media at a Cinema

hedgehog lab created a series of successful apps for a large Norwegian energy company. Designed for both iPhone and iPad, the apps were made to inspire creativity and engagement within key audiences. Workmanship aside, the client also recognized their professionalism and proactive approach.

"We really enjoyed working with the hedgehog lab team. Their company is efficient, helpful, friendly, and delivered perfectly on time to a very high standard." – Web Editor, Norwegian Energy Corporation

Dom & Tom worked with a digital agency for a website redesign. Dom & Tom designed and tested code for requested features for the site. The agency felt that the Dom & Tom team was responsive and displayed impressive attention to detail. 

“Their staff was incredibly helpful. They follow up and they’re very attentive. They worked relentlessly to help us complete this project on time and within budget, which was phenomenal.” – Project Manager, Digital Agency

A California-based startup hired ArcTouch to design a content discovery platform and iOS app. They provided feedback on the startup's user stories, created wireframes, and developed the platform and app. The project was completed ahead of schedule.

“We’re astonished at the quality of the work. We’re a small company, and we weren’t expecting the same level of service a Fortune 500 company might enjoy. We were amazed by their design and the effort that went into every screen.” – Senior Project Manger, Content Discovery Startup

Fueled designed a bidding-style app for a company that deals with nightlife reservations. They built the app from scratch, taking into consideration what the company wanted, as well as giving advice. The app had a lot of functions, such as a list of venues, submission options, and tools that allowed notifications to be sent from venues.

“They’re incredibly efficient in the work that they do and know what they're doing in design, coding, and executing their ideas. They have a great understanding of what's current and get things done very quickly compared to others.” – Founder, Mobile App

Intellectsoft created an e-commerce app with matching backend infrastructure, then integrated it into the client’s blockchain technology. Transforming the given creative demands into a satisfactory product under a strenuous deadline was deemed impressive, as were their communication skills and determination.

“We've given them a challenge, and they've met it, which is why Intellectsoft has become our leading service provider for technology development.” – Program Manager, Holding Company

A gaming startup with the goal of making education fun wanted to teach high schoolers important life concepts. MentorMate developed two apps for the project and stayed within the startup’s tight budget.

“MentorMate became a part of our team. It was easy to work with them and get on the same page quickly.” – Technology Lead, Education Startup

Y Media Labs developed mobile apps for a financial services firm on both iOS and Android to complement the existing web-based platform. The team’s responsiveness and focused approach gave the client early confidence and ultimately returned a premium finished product.

“Y Media Labs really goes above and beyond to work with the client to ensure that the final user experience is great. To this end, they work with best practices and prior experience to improve our offering.” – Mobile Product Lead, Financial Services Platform

AndPlus developed an Android app for the client’s medical hardware and designed an additional touch-screen interface. Throughout the UI overhaul and complete integration, the team demonstrated its expertise in digital solutions, attention to detail, and professionalism.

“The AndPlus team always performed to the highest level. It's clear that their developers are highly qualified and passionate about what they do and take their commitments to their clients very seriously.” – Program Manager, Medical Device Corporation

Magora developed two apps and provided a range of services to a conference organizer, including web and graphic design, full-stack development, and database maintenance and development. The client appreciated Magora's expertise, timeliness, and overall efficiency in project communications and completion.

“I would say they are the best outsourced firm we’ve ever worked with. Their project management skills are great – very transparent and very responsive to communication about fixes being urgent.” – Founder, IT Conference Organizer

“Appster’s communication style is second to none. They are absolutely committed to helping,” said the managing director of an app startup company in the fitness industry. “Appster’s approach is unique, and they pride themselves on helping a company take its idea to market.”

Infinum rebuilt a flight booking app for a startup. The original app was extremely buggy and the company needed further support. One feature Infinum developed allowed customers to sync their calendars to find flights that work around their schedule.

“While many agencies limit your choices, it was quite different with Infinum. They were clear and upfront about what resources we were getting and why and offered us options, which was really nice.” – Senior Project Manager, App Startup

Atomic Object created an iPad app for a drug testing administration. The app stored data from athlete drug-testing. They handled development from beginning to end, with constant input from the client.

“Atomic Object exhibited similar traits as our company. They were about the same size and had a wealth of experience based on past projects. We liked their leadership team and loved their presentation. … They took the time to understand who we were.” – CEO, Drug Testing Administrator

Mobomo redeveloped the website for a government agency, making it more user and mobile-friendly and responsive. This custom configuration, integration, and design drew praise from users and resulted in increased web traffic. Their expertise and professionalism were well-noted by the client.

“We’ve been blown away...by the quality of code their developers are capable of delivering.” – Acting Director, Government Agency

Table XI recreated the website of a global events company, building a video player and an iOS app to deliver content, all with no site downtime. After the migration, the app and site functioned seamlessly. The client recommended Table XI for their cost, clarity, and adherence to deadlines.

“Table XI has been a key component in our growth, and without them, we couldn’t move forward.” – Founder and CEO, International Events App.

Five paired with a prominent language app to revamp their mobile user experience, from back to frontend. Thanks to the team’s customer-centric design approach, mobile downloads have more than doubled since the app’s relaunch. Five also delivered their work ahead of schedule and under budget, surpassing all expectations.

"They’re a lot more than a vendor; Five truly is a partner." – Head of Consumer Division, Language App

ELEKS performed maintenance and ongoing support for an IT firm’s mobile application software.

“Whenever any issues occur, the greatest attribute of working with them [ELEKS] is that it will be understood and their management will work to correct them, either in a compensatory way or by changing rules and team members.” – President, IT Firm

An amusement park hired Raizlabs to create a mobile app for both Android and iOS. Raizlabs completed the app on schedule and met all of the amusement park’s requirements. The park plans to work with Raizlabs again if any new features or maintenance are needed.

“Raizlabs has the expertise and can provide the timely guidance that a company truly needs to have as they start building an app. They know where all the pitfalls are as you go through the process.” – Director of Digital Innovation, Large Theme Park

Following an early partnership, Exadel created an open-source and highly sophisticated IAM (Identity and Access Management) solution for enterprise use. From research to discrete data integrations, strategic roadmapping to cloud-delivery services – they wowed the client with their personal dedication, seamless communication, and resource management.

“When it comes to open-source, their expertise is unparalleled. They knew what they were doing … They're true experts.” – Former Chief Security Architect, Fortune 500 Healthcare Company

Apadmi developed an app that enables customers of a large digital retailer to make in-store purchases and manage their accounts. From technical development to ongoing support and expertise, the client enjoyed the company's skill and flexibility and continues to trust in their partnership.

“Our collaboration has led to a number of successes with the mobile app — I wouldn't change a thing.” – Channel Manager, Global Financial Service

DMI’s work stands out for mobile, branding, and data management.

DMI developed a mobile app on Windows for a large hotel group, providing extensive user experience research and design input such as wireframes and mood boards.

“They tend to think about the end product as a more marketable product. They don't just look at achieving the KPIs [key performance indicators] of the product owner here internally, but also looking to provide fantastic feedback in terms of how certain features or functions can be marketed.” – User Experience Lead, Large Hotel Group

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

Blue Label Labs both consulted for and developed an iOS and Android mobile app for an experience management platform. The client enjoyed the positive responses from app users, loved the team’s responsiveness, and referred to their project management as “excellent.”

"They feel like they’re an extension of our team, and I can pick up the phone at any time and get a response." – Product Manager, Market Research Firm

Konstant Infosolutions created several mobile CRM and ERP apps to be used across a multi-channel network of 4,700 distributors, partners, and retailers. Their timeliness, planning process, and understanding of the client’s needs resulted in an ongoing partnership to develop a cloud migration and mobile expansion.

“The approach has been fantastic and the deliverables are quite impressive.” – CIO, Construction Corporation

A media production company employed Ramotion to build a website and bolster its brand image. Ramotion also created a new logo. The CEO said the project was extremely collaborative.

“They [Ramotion] put a lot of pride in what they do, developing a process that works for them and for us. They're good communicators and record videos for us every day, or every couple of days, to document progress.” – CEO of Media Production Company

Impekable designed the interface and illustrations for a dating service app. The company was looking for an agency to expand on the features that the popular app already had. Unlike their experience with other vendors, the dating app said Impekable was able to produce the product quickly.

“I'm most impressed by their ability to create high-quality designs at a very fast pace. Their team not only puts a tremendous amount of focus on client projects, but they're also creative, thought leaders when it comes to design concepts.” – Co-Founder, Dating App

Sidebench reworked a crowdsourcing app for a company. With new designs, development and debugging, Sidebench delivered a high-quality, updated app.

“They [Sidebench] delivered fantastic quality and communication. They also seemed to be agile enough to roll with changes and execute without much guidance from us.” – VP Product & Engineering, Crowdsourcing App

Iflexion developed a custom online payment solution, a supporting CRM, a payroll system, and a standalone mobile app for a financial tech company. To the client’s delight, the platform easily handled 12,000 new customers in a single weekend, and the team’s ongoing support and adjustments were much appreciated.

“They're great in terms of backend logical systems, and they know how to find creative workarounds.” – Head of Business Development, Financial Technology Company

Eight Bit Studios redeveloped a product for an augmented-reality gaming platform. They had to review the platform to learn how as operating and then piece the platform back together. They were able to ensure all code worked properly.

"They had to learn a lot about our platform in a short amount of time, which they did very capably. And there’s a great vibe emitted by their whole studio. They’re very professional, friendly, and eager to deploy their deep technical knowledge.” – CEO, Augmented Reality Gaming Platform

Experion Technologies developed a custom CRM system for a large multinational food exporter that improved productivity by capturing sales metrics and tracking field sales. Aside from increased visibility, the client also benefited from Experion’s supportive take on project management, timeliness, and professionalism.

"Our project with Experion has definitely been successful. We've seen its benefits, especially for our ice cream business." – Senior IT Manager, Food Exporter

Under a tight deadline, Ready4S developed and implemented an app solution to give the client’s employees easier access to customer data. The team earned praise for its cooperative approach, project management skills, and quality results.

“I am pleased with our effective cooperation with Ready4S. … I highly recommend Ready4S as a reliable partner.” – Former Sales Support Director, Global Bank

App Partner updated an iOS app for a prom dress retailer. They designed all the pages and made it possible for clients to make purchases within the app. App Partner’s involvement helped the prom dress retailer double its sales.

“App Partner is always willing to listen to our ideas and collaborate on a project together. With a lot of other development companies, they often require you to do things their way, but App Partner isn’t like that.” – Product Manager, Retail Company

IT Craft created mockups for and later developed a website that was the foundation for an online brand marketplace for designers. The website allowed designers to upload content, make edits, and sell their services. Users could purchase domain names, logos, and other graphic design assets. After 3 years, the startup sold its website, which had close to 50,000 users.

“IT Craft understood our goals. Even though they usually didn't come up with the same solutions we were thinking of, that ended up being a good thing.” – Founder, Graphic Design Marketplace

A photography agency needed a mobile app and came to Red Foundry for their expertise. The app allows anyone to locate photographers all over the city of Chicago. They’re still testing the impact of the app for on-demand users.

“They [Red Foundry] were very organized and worked overtime. They made the process easy to understand, so I can focus on managing the company and not the IT part.” – CEO, Photography Agency

Partnering with a major hotel group based in Hong Kong, Hyperlink InfoSystem created a series of web and mobile solutions to increase productivity and efficiency of the hotel staff. With a mastery of frontend to backend development, they presented a cost-effective and successful solution well before the deadline.

“We are fully satisfied with our experience with Hyperlink InfoSystem. ... They were always prompt in their response to our queries and gave us good suggestions and solutions throughout the development phase.” – IT Director, Global Hotel Group

Cleveroad developed a guitar learning app for an entrepreneur in Romania. The app, which is for both Android and iOS, teaches people how to play the guitar. The client was pleased with Cleveroad and plans to hire them again if the app needs updates.

“I am more than satisfied with Cleveroad and the experience they provided. They gave me what I had been looking for for years.” – Entrepreneur, Guitar Learning App

A leading digital agency in Russia needed Touch Instinct to build apps for both Android and iOS. Touch Instinct dealt with product management, development, and quality assurance for the apps. All the projects fell within the client’s budget and were delivered on time.

“We are happy with Touch Instinct because they’ve delivered on their promise to provide an excellent development team, which helped us successfully build numerous projects.” – CTO, digital agency

One of IndiaNIC’s clients is a travel agency that wanted its clients to be able to book and schedule events on web and mobile devices. IndiaNIC delivered a website and iOS and Android apps that the travel agency’s clients loved.

“I’ve never had an issue with them. The quality of IndiaNIC’s work is amazing, as was the communication. I felt comfortable working with them, and was always kept up-to-date.” – CEO, Travel Agency

As part of an ongoing partnership, MojoTech prototyped a flagship product and designed the UX, excelling in both the visual and UX design. The client was very happy with MojoTech, from the in-depth discovery process to the responsive workflow to the “execution-oriented” project management.

“We highly recommend them. They’re a great team. They always underpromise and over-deliver.” – Senior VP of Products, Event Registration Platform

Chop Dawg developed an e-commerce platform for a lifestyle brand geared to dog owners. They built a  WordPress site with a user-friendly UI design. 

 "I haven’t come across another company that conducts themselves like Chop Dawg or goes as far to truly provide an outsource CTO solution. That’s been huge from a financial perspective."– CEO, Dog Owners Platform

With 10 developers assigned to the project, Algoworks designed and developed a custom web and mobile solution for rush delivery to the app store. After the app launched successfully with 200,000 downloads, the team’s support continued to impress, much as their flexibility, creativity, and quality had before the deadline.

“Working with Algoworks was a great experience in terms of timeliness and quality.” – President, Consumer Product Startup

In less than a year, Robosoft created four complex transactional apps for a managed service provider (MSP) and virtual memory system (VMS) solutions provider, including voice-based assistance. The client appreciated that Robosoft Technologies tackled a challenging project and showed professionalism throughout. Thanks to their product design, the app ranks as one of the highest in the industry and resulted in over $100 million in future earnings.

“Robosoft Technologies always went above and beyond to try to make things right. They never flinched when I was hard on them, and it really seemed that they were a part of our team.”  – Senior Director of Product Management & Design, Global Workforce Management Solution

A biotechnology firm hired Qburst to recreate their Salesforce CRM solution by integrating two unique solutions into one. The firm synchronized the system data seamlessly and their custom software performed admirably, earning them praise for flexibility, responsiveness, and creativity.

"QBurst has a very talented team. ... QBurst scaled up well to our needs and continues to deal with any issues quickly." – Associate Director of Operations, Biotechnology Firm

Charged with creating a mobile app for managing and integrating government databases, Appinventiv provided mostly backend development to build the solution. The client appreciated the depth of their expertise, adaptiveness, and ultimate success.

"AppInventiv does their work flawlessly, and as of right now, I can’t find anything that they need to improve." – Product Head, Political Engagement App

Rocket Insights worked with a streaming service to promote one of their new shows on a smart device. The streaming service hired Rocket Insights to manage all aspects of product development.

“All parts of the project were delivered on time, and we never had issues with communication. … They [Rocket Insights] were very attentive and seemed to be dedicated to producing something of high-quality.” – Executive Director, Marketing, Video Streaming Network

When a kitchen appliance retailer’s original developer encountered challenges, they decided to hire Brainvire instead. Brainvire rebuilt the client’s Magento-based store and provided marketing services.

“Their knowledge of the Magento Marketplace is extensive. They did a remarkable job by launching on my timeframe. I worked with a different company for almost two years trying to develop the site better. Brainvire replaced them and was able to do it in almost 3 months, which is remarkable for the amount of work.” – Head of E-Commerce, Kitchen Appliance Retailer

Despite the project’s complexity, e-Legion excelled at developing, testing, and providing support services for a mobile banking app. The client appreciated the team’s timeliness, cost-effectiveness, and capabilities across a range of mobile services.

"We didn't need to spend extra time or money on testing because e-Legion's work was so good." – Director of Development & Electronic Channels at Russian Bank

Cheesecake Labs developed an iOS app for a nutrition tech startup that deals with food and health. The startup was very pleased with the clean the code was and the team’s proactiveness.

“Cheesecake Labs is a highly-intuitive group that comes to every single decision with multiple scenarios of how they would like to potentially solve them intuitively and based on best practices.” – Co-Founder, Nutrition Tech Company

Despite the ambitious timeline and unforeseen technical obstacles, Innofied Solution returned a high-quality app for both iOS and Android that accommodated the client’s existing wearable app. On time and within budget, the team received praise for their front- and back-end interface designs, as well as positive demeanor.

"The Innofied team was professional, competent, responsive, and dedicated." – Director, Global Healthcare Company

CitrusBits designed a virtual vision board app for a company. The company provided the design elements, and CitrusBits focused on the technical aspect. The client said CitrusBits was extremely proactive. The app has received great reviews and engagement is increasing.

“Citrusbits was the only company that was willing to take on the challenge. Many companies said the subliminal aspect of the app was impossible. CitrusBits said, ‘We can make it happen,’ and they did.” – Owner, App

After completing a customer loyalty mobile app for an international fast food brand, MLSDev’s finished product skyrocketed to number one in the app store.The client plans to work with the team again, given their flexibility and remarkable results.

“MLSDev was very professional and always accessible. They were always ready to discuss different questions. I'm very happy with the work.” – Marketing & Digital Director, Global Fast Food Brand

A filmmaker startup recruited Majestyk to develop a minimum viable project (MVP) for its platform, which allows students and professors in the film industry to connect, communicate, and submit projects. After the startup had a negative experience with another app development company, Majestyk saved the day, developing a web platform from the ground up.

“Majestyk developed our web platform, starting again from scratch. We plan to develop a mobile app in the future. … They’ve all been helpful in terms of communication.” – Co-Founder and CEO, Film Startup

Clearbridge developed a full-featured iOS and Android app that enabled telecom customers to pay their bills and manage their statements. The client raved about the team’s proactive attitude, immaculate project management process, and flawless – though complex – deliverables.

“They’ve impressed multiple departments and teams within our organization. They’ve set a new standard for us.” – Product Manager, Telecommunications Company

Utility developed a live streaming platform for a new network. The project included UX/UI design, live streaming architecture, and search filtering. As a result of Utility’s work, the network received positive reviews and was acquired by a big name company.

“We provided our goals, told them what we needed, and collaborated during the rounds of UX designs, but they took it all from there and steered the strategies around how to implement and execute everything digitally.” – Director, Network

INLOOPX developed a mobile banking app for a bank in the Czech Republic. The app included fingerprint and face recognition technology and integrates with Apple Watch. The partnership is ongoing, and the app won an award in the Czech Republic.

“They have performed great and are responsive. I have no complaints.” – Head of Mobile Banking & Experience, Czech Republic Bank

An e-commerce flower business hit the ground running by choosing to work with Mobikasa from the beginning. Mobikasa developed the flower business’s Shopify site from scratch, and upon launching, the flower shop was inundated with orders.

“We're happy with everything that they have done for us. They don’t need to improve in any area.”
– Co-Founder, Flower Retailer

Techugo created a native mobile app for a large national bank that enabled users to monitor transactions with heightened security features. After a systematic and streamlined project management process, the client was thrilled by the team’s availability and positive demeanor and the app’s ROI.

“Everything went perfectly. … The users are really happy, and the user experience was improved.” – Relationship Officer, National Bank

Hired to create a cruise operator booking system, Octal developed a custom software that streamlined the customer booking with .NET and PHP technology. The client complimented the team’s varied skill sets, from business analysis to technical programming and plans to maintain the partnership.

“I like Octal IT Solution's processes, and I feel that I've received value for my money.” – Technical Consultant, Cruise Operator

Reinvently designed an iOS prototype for an online startup. The startup specializes in online reviews and Reinvently helped with the design and developed app features the client requested.

“I find Reinvently to be very creative and experienced. They've helped us establish some features that turned out to be very helpful in the testing phase.” – Co-Founder, App

Shakuro helped create a social networking app for a startup. The agency designed and developed the app, as well as maintained the content management system (CMS) for the platform overall. The company was impressed with the quality of the app and has noticed an increase in engagement.

“I think it’s much better to have more of a dedicated team, and that’s why we’ve stayed with them [Shakuro] throughout this period.” – Co-Founder, App

Codal worked with a gift-giving company on the UX and UI for their online and mobile platform. The company helps users manage outreach and donations for important family events such as birthdays, anniversaries, or holidays. Codal built a web application that tracked these events in the user’s life. Codal built and integrated wireframes for the app.

“They have been my partner more than a developer. From early on, they have been focused on providing solutions across the board.” – Founder, Gift Service

Dot Com Infoway led a full-scale marketing effort for a fitness startup. They developed an app that connects personal trainers with potential clients. Then, they helped the startup market the app – promoting it to both personal trainers and potential trainees.

“Dot Com Infoway has taken the time to understand our requirements and has delivered beyond our expectations.” – Owner, Fitness App Startup

Mindsea upped the user experience for a men’s fashion app to increase engagement. The client complimented Mindsea’s expertise in not only UX design but also development.

“They're a reasonably small team, but they have some exceptional developers. They consistently came up with great solutions , and we have yet to hire an engineer of our own that produces as high-quality content as anyone at MindSea.” – CEO, Men's Clothing Company

When tasked with rebuilding the entire mobile app suite for a popular newspaper, Fuzz developed a range of sleek and intuitive tablet and phone apps that yielded a 20%+ increase in active users.

The Chief Digital Officer of this newspaper lauded Fuzz for its creativity, reliability, expertise.

“Fuzz has done a good job on all fronts, from their technical abilities to managing the project. They’re good communicators … and continued to support the apps, staying by our side whenever we had an issue. If we need them at three in the morning, someone from Fuzz’s team is there to answer the phone.” – Chief Digital Officer, Newspaper

TechAhead redeveloped the legacy app for a media company, updating the design and coding for iPad as well. Complimented for their honesty and diligence, the team executed the project in an impressive and cost-effective fashion.

“I was impressed with the quality of their work. It’s very reliable. … They were cheaper than the previous company I was using and I got better results.” – Development Manager, Non-Profit Media Company

Swenson He developed a second app for the founder of a company. This app offers social media video sharing and is geared toward the entertainment industry. The iOS app was a success, and Swenson He plans to tackle an Android app for the founder in 2018. The project also included product design, architecture, and marketing.

“They [Swenson He] made it apparent, even before we started with them, that they wouldn’t work on just any project. They showed deep interest in what we were working on and that passion has only grown.” – Founder, Entertainment Industry Apps

A fantasy sports company had a concept for a live fantasy basketball game and back end developers but needed help on the front end. Small Planet Digital came in and brought the game to life, delivering a quality, reasonably priced product in a timely manner.

“Small Planet has a great passion for their work – that definitely came through and showed they cared about the success of the project.” – Product Manager at a Fantasy Sports Company

CrossCom developed an iOS app for cancer patients that helps them record symptoms and remember to take medications. The app also displays the data in graphs so doctors can track symptoms and medication over time.

“Their [CrossCom’s] method of listening first and asking questions continued from our first meeting. If they see a better way to go about something, they present it as an option, rather than changing what we’re doing.” – Associate Professor, University Cancer Institute.

Droids on Roids originally started working with a personal photo and video company that needed sophisticated software development. They started work on an iOS app and eventually delivered both an iOS and Android app.

“They’re incredibly accommodating, and they want to hear feedback and to improve. If there are areas you aren’t happy with, tell them. You’ll be surprised at how flexible they can be.” – CEO, Personal Photo and Video Company

Space-O created a robust healthcare technology app for an emergency medical service (EMS) organization for iOS, Android, and Windows. The company met each milestone with ease, impressing the client with their technological savvy and skills in communication and resource and project management.

“I can't even explain how impressed I am now working with them. ... This service goes above and beyond.” – Chief Information Officer, Healthcare Tech Firm

A government agency needed an election-based application for their county. 14 Oranges Software created an application that included voter information, election results, and polling locations. The app encouraged the public to become more engaged in local elections.

“The staff at 14 Oranges was helpful through different phases of integration, including the soft launch of our beta version, where we worked out some kinks, as well as improved on the application’s overall aesthetic.” – Analyst, Governmental Office

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

3Advance rebuilt a website for a legal nonprofit to update security, improve email capabilities, and streamline UX. The website is a free service for journalists who have First Amendment or Freedom of Information questions.

“Feedback from users has been very positive. It was our first professional site; our old site was very static, and on this one, everything is updated without having to refresh a single URL.” – Legal Defense Director, Advocacy Nonprofit

SteelKiwi provided the client with a range of services, including logo design, illustration, App Store optimization, and iOS/Android development. The client esteemed the team’s reliable project management and organized communication throughout a very satisfactory partnership.

“The way their developers work together with UX designers is very efficient. ... It was perfect. It happened so quickly.” – Founder, Social Media Platform

FreshWorks developed a social media app that targets pet owners. The agency was extremely hands-on in creating the design, functionality, and user experience of the app. About 1,950 users created profiles since the app launched.

“They [FreshWorks] have delivered a seamless product. It’s incredibly modern and makes us seem like we’re an Instagram/Facebook type app as far as the experience and the current trends that are happening.” – Co-Owner, Social App for Pet Owners

Dogtown Media created an app prototype for a fashion company. The owner wanted an app that supplemented the company’s presence on social media and enabled customers to make purchases. Dogtown Media went on to develop an iOS app, which has not launched yet.

“They [Dogtown Media] really take the time to listen to the details and to make changes. They’re mindful of customer service and satisfaction. They were always flexible and accommodating, and presented a great prototype.” – Owner, Fashion Retailer

A group of university students decided to start a dating app company. When the students contacted Stfalcon, all they had was the concept. Stfalcon worked with the students’ idea and designed and developed apps for both iOS and Android.

“They built us a more advanced product than we sought to do because they were so enthusiastic about our project.” – Co-Founder, Dating App Startup

A grocery store wanted to create a mobile customer rewards system, and knew developers, but didn’t know any that excelled in mobile app development. They found Shockoe and were really impressed with them.

“Having the owner and the core team members being in on all the calls and really taking the time to make sure we were taken care of was very impressive.” – IT Manager, Grocery Store Chain

A tech startup veteran was working on a new fanfare app company and wanted to start with a native mobile app. Impiger Technologies came through to deliver both iOS and Android versions of the app.

“I got into it thinking it was short term but I’m definitely viewing it as a long term partnership. I have developers and project managers that are dedicated to my project.” – Co-Founder, Fanfare App Company

Over a five-year span, SimbirSoft developed numerous web and mobile apps for brands in the client’s portfolio. The end-product enjoyed positive reviews and helped the client meet revenue goals, while the team’s service-oriented attitude and flexibility were also appreciated.

“It is always pleasant to deal with the SimbirSoft team. A devoted manager who is always in touch with us also creates this sense of comfort. Their speed of delivery and the quality of their work is excellent.” – Project Manager, Russian Publishing Company

Saffron Tech helped develop a website for an instructional health video platform.

"Their willingness to go the extra mile showed a great level deal of care.” – Co-Founder of Instructional Health Video Platform

The project included developing a site that featured a payment portal and integrated with Wistia and MailChimp.

111 Minutes developed a sports training app for iOS and Android to encourage athletic engagement in students. The client praised the team’s transparency, timeliness, and cost-efficiency.

“111 Minutes delivered all the features we needed within that budget and timeline.” – Boarding Supervisor, International School

A  craft brewery hired Posse to create an app available on iOS and Android platforms. With each new beer release, the brewery's sales have increased. Posse and the client have forged a strong partnership. 

"During the first release, it took us five days to sell out. The second took three or four days, and so forth. Today, we sold out within about three hours. The app is really catching on..." - Technology Manager, Craft Brewery

A company dedicated to producing games for tailgating and outdoor activities needed an iOS app and hired Hidden Brains. They were so impressed with the work they decided to enlist their help again to build their website.

“The specs were very well documented, and there was never a question as to what I was getting.” – Owner, Game Manufacturer

Prolific Interactive developed both an iOS and Android app for a bridal retail chain. The app replicated the company’s website and included some additional interactive features such as a wedding dress finder and personality quiz.

“Prolific has been a great partner soup to nuts, handling all of the frontend development work and the design work. They’ve gone above and beyond and done some of the user research analysis.” – Senior Manager, Bridal Retail Chain

Halcyon developed an iOS and Android app to ease addiction treatment through community support. The team’s robust code, quality design, and transparent workflow impressed the client, as did the end-product.

“We are very satisfied with their work. We have incredible reviews on the App Store and a rating of 4.6 stars.” – Co-Founder, Addiction Treatment App

Peerbits developed a functional iOS app for a leasing company with “top-class” graphical UI. Communication was fluid, deadlines were met, and the deliverables were quality. The client’s only wish was for project expectations to be managed a bit better.

“Communication was not an issue. … Peerbits’ work has been pretty good, and I have a complete and robust product. … Overall the project management has been pretty good, and I’m happy with it.” – CEO, Leasing Company

A health coach startup needed to develop a mobile app and brought in Seasia as the development experts. The app connects users with specialized coaches and required features such as payment portal integration, automatic scheduling, and document sharing.

“They’re pretty awesome to work with. I really appreciated the team’s efficiency and effectiveness. The developer cared about our project and our company.” – President, Health Coaching Startup

Apollo Matrix developed an iOS and Android app to enable a market research firm to collect and assemble consumer media data. The high-profile client appreciated the team’s discretion, rapid turnaround, and flexibility.

“We were pleased with Apollo’s background skills, their pricing, and time to market.” – Senior Director, Market Research Company

Rantmedia animated and developed a children's game app for both Android and iOS that was well-received in usability testing. Though app launch is forthcoming, the client esteemed Rantmedia for their friendly work ethic, cost-effectiveness, and fluid project management.

“Their creativity and expertise make it worth giving them the latitude to work independently, propose new methodologies, and influence the end product.” – Marketing Manager, Financial Society

AppSquadz built iOS and Android app for a company that delivers bottled water in India. The project included wireframing, design, and quality testing.

“By developing this app, they helped me out a lot. In India, it is difficult to find a reliable company. … I am happy with their communication. I would give them 10 out of 10.” – CEO, Water Delivery App

Blue Whale Apps developed an iPad app that allowed university music students to compose, perform, and receive professor feedback for their songs in real-time. The client appreciated the app’s smooth functionality, the team’s responsiveness, and expertise.

“I felt like they did a great job. They were prepared. They were experienced with the project.” – Professor & Director of Boards, University of Texas of the Permian Basin

nomtek developed a mobile app to encourage the use of the client’s existing software tool, offering their technical expertise and capabilities in app optimization. They impressed the client with their coding, product development, and “tidy” end-to-end project management.

“There is nothing that I can think to improve. Overall, we were pleased by the collaboration. I would give them high marks for every factor.” – CTO at Educational Organization

Distillery assisted the client’s team in developing key frontend and backend elements of an Android app. The client appreciated the team’s quality of work, reliability, and flexibility in collaborating with internal project leads.

“What I like about their model is that the developers initially come on-site and work with us for three to four weeks to learn our process and system before going back to their home country.” – CTO, Financial Services Startup

Wve Labs started by creating a customer portal on the client’s website, then developed an app that integrated Apple Pay. The app increased the client’s sales and drew praise from users, earning the team recognition for their timeliness, customer-centric approach, and innovative product.

“Everyone was on the same page about everything, which is extremely efficient from our end.” – Marketing & IT Director, Electronics Manufacturer

Two Tall Totems designed and developed an iOS marketplace app to convene experts and enthusiasts. Its deliverables earned praise, as did its flexibility amidst shifting deadlines and project requirements.

“Their [Two Tall Totems'] ability to manage the project as it grows in scope is impressive. I was nervous about using a small team because I expected our work to balloon quickly, but they have had the resources to accommodate us while catering to their other clients as well.” – Project Manager, Outdoor Activities App

Worry Free Labs designed and developed a tablet app to help schools distribute assignments and learning materials to students. The client esteemed their candor, communication, and customer service skills.

“I was very satisfied with their performance. ... They take pride in what they do.” – Director of E-learning, Education Company

Redmadrobot developed an iOS app to engage users and showcase the product catalog of an electronics retailer. From end to end, the team shone for its proactivity in the face of a holiday deadline and ability to meet all requirements.

“We received a lot of attention from Redmadrobot's account manager in charge of retail projects, so we had excellent quality-of-code and deadlines.” – Project Manager, Electronics Retailer

A startup medical company had an idea for an app to help patients and medical staff through surgery and the healing process. Mobisoft was hired to develop the cloud-based app, which is compatible with Windows, iOS, and Android.

“Not only do they have the professionalism necessary to understand our requirements and ask the right questions but also they have an extraordinary level of dedication.” – CTO, Startup Medical Company

A company that facilitates job searches wanted to expand its business by introducing a mobile app. Flexsin ended up doing mobile and web development and online marketing for the client.

“They keep in regular contact and are patient. Everything is detailed. I've had a great experience working with them.” – Director, Part-Time Job Search Company