Top 100 Financial App Development Companies in New York City

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Top 100 Financial App Development Companies in New York City

September 2022

Looking for a top finance mobile app agency in New York City?

The best feature of financial apps is tracking spending and transactions. Understanding how much you spend and in what categories like dining, groceries, or gas can help you save money. 

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List of the Best New York City Finance Mobile App Developers

  • 1
    • $25,000+
    • 1,000 - 9,999 employees
    • New York, NY

    Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 3500+ engineers with experience in all of the latest technologies.

    Clients

    • ClassPass
    • ZEFR
    • Gain Capital (forex.com)
    • Merkle

    Industries

    Notable Project

    iTechArt Group helped a software company develop a complex system with various cloud components from scratch. The team initially discussed the product information, specifications, and implementation process. 

    "The flexibility and ability to staff unique needs on a very tight timeline were world-class."

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  • 2
    • $25,000+
    • 1,000 - 9,999 employees
    • New York, NY

    Andersen is an international custom software development company that, among other things, specializes in healthcare software development. Since its founding in 2007, the company has opened more than ten development centers and about ten sales offices worldwide. More than 2700 highly qualified specialists work on developing, customizing corporate IT solutions, web applications, and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from clients worldwide. Today the company is working on over 250 projects. Our technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift / Objective C (iOS), React Native, and more. We also offer manual and automated testing, business and data analysis, UI/UX design, DevOps services, IT security management, and L1, L2, L3 support.

    Clients

    • Samsung
    • Johnson & Johnson
    • GlobePayroll
    • Siemens

    Industries

    Notable Project

    Andersen Inc. redeveloped a website for a healthcare company that shifted from investigational to commercial use. They built a sitemap, graphics, and animations and added new functionalities.

    "We were impressed with how they took care of their teams and held up the business."

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  • 3
    • $75,000+
    • 50 - 249 employees
    • New York, NY

    Blue Label Labs is a 64-person digital product development agency based in New York City with offices in Seattle and San Francisco. They build the right product by bringing together the expertise of the client, product knowledge, and iterative customer feedback. Since their founding in 2009, they have built and transformed over 300 businesses through strategy, design, and development. Their client ranges from startup entrepreneurs to Fortune 500s.

    Clients

    • Bloomberg News
    • Microsoft
    • Google/Alphabet
    • Fender

    Industries

    Notable Project

    Blue Label Labs has developed a simulation game for a nonprofit organization. They create a virtual world where the users can build their soy empire and earn soy coins for rewards and challenges completed.

    "They have been attentive to our needs and concerns."

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  • 4
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
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    • $100,000+
    • 50 - 249 employees
    • New York, NY

    ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.

    Industries

    Notable Project

    ArcTouch was directly involved in creating a mobile app for a luxury electric vehicle automaker. They aimed to integrate their products with IoT assistants such as Apple Watch, Siri, and Google assistant. 

    "They also cared about their work quality and often gave great suggestions on improving our UX."

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  • 5
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 100+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.

    Clients

    • Tenor
    • Glorify
    • Wellory
    • Ontapp

    Industries

    Notable Project

    Tapptitude was an IT services company’s software development partner. They conducted research and planned for the implementation before building the solution. 

    "They were very easy to work with."

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  • 6
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.

    Clients

    • iHeartMedia
    • BJ's Restaurant Brewhouse
    • Yamaha
    • VITAS Healthcare

    Industries

    Notable Project

    Saritasa provides UI/UX design and mobile app development services for a telecommunications company. Technologies used include Kotlin, Swift, and React JS for app development and InVision for UI/UX design.

    “I’m most impressed with Saritasa’s flexibility.”

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  • 7
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • New York, NY

    AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.

    Clients

    • Sandbox
    • Lil Durk
    • General Electric
    • Square Inc.

    Industries

    Notable Project

    Interexy provided multiple development projects for a wellness company.

    "I am continually impressed by their professionalism, expertise, and friendliness."

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  • 8
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 1,000 - 9,999 employees
    • New York, NY

    Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.

    Clients

    • AstraZeneca
    • Expedia
    • Santander
    • Barclays

    Industries

    Notable Project

    Kin + Carta worked with a cloud technology company on a data analytics pipeline optimization project. They built an improved pipeline program for a financial services client. 

    "Kin + Carta worked really hard to come up with the right solution and create the most value for the customer."

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  • 9
    • $25,000+
    • 50 - 249 employees
    • Livingston, NJ

    AndPlus is a software product development company located in Southborough, Mass. Founded in 2009, they have 50 employees and serve companies of all sizes – from Fortune 100 companies like Bloomberg and Honeywell, to funded startups looking to launch their MVP. AndPlus focuses on creating mobile and web solutions for IoT, Big Data, User Experience, Artificial Intelligence, Machine Learning, and more.

    Clients

    • Bloomberg
    • ESPN
    • MIT
    • Cambridge Mobile Telematics

    Industries

    Notable Project

    AndPlus has developed a web app for a research university based on the client’s previously-used mobile app. The team’s work currently focuses on adding features to the app to enhance its functionality.

    “We’ve been truly happy working with the AndPlus team.”

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  • 10
    • $100,000+
    • 10 - 49 employees
    • New York, NY

    Very Good Ventures is an app development agency based in New York and founded in 2018. With no more than 50 employees, they specialize in mobile app development, web development, and application management and support solutions for various clients.

    Clients

    • Hamilton: The Musical
    • Google/Flutter
    • Policygenius
    • The New York Times

    Industries

    Notable Project

    Very Good Ventures developed a cross-platform mobile application using Flutter for a fintech company. The team rebuilt native apps into a unified codebase and built a feature-rich application for the client.

    "Very Good Ventures is about creating exceptional experiences in helping people and organizations to succeed."

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  • 11
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Thoughtbot is a web and mobile app development company based in Boston, MA with offices in Austin, San Francisco, New York, Raleigh, Washington D.C, and London. Since 2003, this 50+ team has delivered empowering digital solutions to enterprise-level and small companies alike.

    Clients

    • Postmates
    • Iora Health
    • JoyDrive
    • SplitFit

    Industries

    Notable Project

    thoughtbot provides development services for a business acquisitions marketplace. The team develops the frontend of the client's product using React while integrating third-party tools and implementing designs.

    "The engineering team has great attention to detail and is product-minded, often thinking about complex edge cases."

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  • 12
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 1,000 - 9,999 employees
    • New York, NY

    Dept is a web development firm that was founded in 2016. They have a team of over 1,300 employees, spread out over four offices in Boston, Amsterdam, Berlin, and Manchester, U.K. They offer web development, UX/UI design, and web design to midmarket and enterprise companies across the globe.
     

    Clients

    • Tesla
    • Sony
    • Adidas
    • Triumph Motorcycles

    Industries

    Notable Project

    DEPT (formerly Rocket Insights) took this client's database and provided a user interface and experience design that would make the data more easily accessible.

    "They work using design sprints which have been really helpful for us to advance our design quickly ..."

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  • 13
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Perpetual is a software product innovation and development company based in New York City. Founded in 2012, Perpetual's team of around 25 employees provides a wide range of services including UX/UI design, web design, mobile and custom software development, IT staff augmentation, product design, and more.

    Clients

    • Reuters
    • Fox Sports
    • HIMSS
    • Colgate

    Industries

    Notable Project

    An international development company wanted to build a web and mobile application to manage their field projects. Perpetual did the UX/UI design using Figma and Miro for the frontend.

    “They had a solid project management team — they were flexible and adaptable to what we were doing.”

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  • 14
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 2 - 9 employees
    • New York, NY

    Lickability is a New York-based boutique software studio founded in 2009. Their 7-person team offers services in mobile app development and wearable app development, along with application testing, management, and support.

    Clients

    • The Atlantic
    • Houseparty
    • Meetup
    • Jet.com

    Industries

    Notable Project

    A startup hired Lickability to develop an iOS app that could send push notifications to remind users of daily self-care activities. The team developed the app on Swift and took care of UI/UX design.

    "They have the amazing ability to make app development feel like a fun experience."

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  • 15
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • New York City, NY

    PurpleFire is a small software development firm established in 2021. Their team focuses on custom software development, web development, e-commerce development, blockchain, and more. The firm is based in Køge, Denmark.

    Industries

    Notable Project

    PurpleFire designed and developed the front- and backend of the website of a nonprofit organization.

    "Using critical thinking, they came up with wise, independent suggestions along the way."

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  • 16
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    New York-based mobile app and web development company Utility was founded in 2013. The team of about 40 engineers, digital strategists, and creative designers serves small, mid-market, and enterprise clients across all industries. They complement their development expertise with UX/UI design.

    Clients

    • Airbnb
    • Samsung
    • Verizon
    • DirecTV

    Industries

    Notable Project

    Utility provided mobile app development for a sports trivia game. Their team provided the development and web-based environment with UX/UI design for iOS and Android. 

    "What was most impressive was probably their speed and skills."

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  • 17
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 1,000 - 9,999 employees
    • Brooklyn, NY
    Launched in 2020, Difinity is a digital strategy company. Located in Brooklyn, New York and Murphy, Texas, their midsize team focuses on digital strategy, social media marketing, search engine optimization, pay per click, and more.

    Industries

    Notable Project

    Difinity designed and developed a website for a real estate company. They were able to make suggestions to improve usability and design, making the client's site look more like a hybrid.

    "The most impressive thing about Difinity is the variety of creative services that they provide."

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  • 18
    • $1,000+
    • 50 - 249 employees
    • New York, NY

    Digiprima Technologies is a digital and technology company headquartered in Indore, India. The firm also has offices in Pittsburgh, PA, and Columbus, Ohio.  Founded in 2016, its team of 8 employees specializes in web development, e-Commerce development, and graphic design. 

    Industries

    Notable Project

    Digiprima Technologies developed a retail company’s e-commerce website. First, they discussed the project’s goals and specifications. They then created mock-ups and wireframes before building the platform. 

    "They delivered our project on time with minimum cost."

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  • 19
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • New York, NY

    noformat is a strategic design agency based in New York City. The agency, founded in 2001, has a team of more than 15 that provides web design, UX/UI design, web development, mobile app development, graphic design, logo, print design, and packaging design services. noformat serves mid-market and other-sized companies in various industries that include advertising & marketing, arts & entertainment, and business services.

    Clients

    • Coca-Cola
    • Heineken
    • Capital One
    • Grand Marnier

    Industries

    Notable Project

    noformat is providing branding services for a nonprofit library. After a thorough discovery phase, they’ve formulated a new mission and vision statement. They’re also developing the client’s WordPress website.

    "The excellent nature of noformat’s creative product is because of their strong and strategic insights."

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  • 20
    • Scheduling

      4.9
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • New York, NY

    Amalgama is a software consulting company based in Buenos Aires, Argentina, with a team of about 45 people. They are experts in design, methodology, and software development. Since their start in 2013, they've worked with their clients, helping them boost their businesses, from the conception of their ideas to the development, and validation of their products
     

    Clients

    • Coalesce NYC
    • Latlong
    • Big Five Edition
    • Hunny

    Industries

    Notable Project

    Amalgama is helping a nonprofit winery association design and develop a web-based responsive app from scratch. The project has included market research, user research, UI/UX design, and web development.

    “Amalgama’s work has been outstanding. We’re very happy with what they’ve done.”

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  • 21
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Jahnel Group, Inc. is an application development company based in Schenectady, N.Y., with offices in New York and Plano, Texas. The company, founded in 2012, has around 90 employees and provides custom software development, web development, mobile app development, and UX/UI design services. Jahnel Group, Inc. serves midmarket and other-sized companies and institutions in the business services, financial services, gaming, education, manufacturing, medical, and e-commerce industries.

    Clients

    • Atos
    • Bethesda
    • Cambridge Associates
    • Discovery Channel

    Industries

    Notable Project

    A consulting company hired Jahnel Group, Inc. to provide staff augmentation services. The team is tasked with scaling the internal team to handle interior projects.

    "Their culture and availability make them great to work with."

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  • 22
    • Scheduling

      4.6
    • Quality

      4.8
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Custom software development company Singularity was established in 2015. The small Lukavica, Bosnia and Herzegovina-based team provides custom software development, mobile app development, e-commerce development, application management & support, and more.

    Industries

    Notable Project

    Singularity has provided a data provider with web development services. So far, they’ve given the client’s existing site a facelift and improved the backend. They’ve also created a cross-platform mobile app.

    “They just deliver what we need — they’re flexible and keep things simple for us.”

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  • 23
    • $10,000+
    • 250 - 999 employees
    • Brooklyn, NY

    Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.

    Clients

    • Rosetta Stone
    • Marriott International
    • Crestron
    • AccuWeather

    Industries

    Notable Project

    Five helped with an IT company's user acquisition strategy. The team created a sales funnel that could increase the client's app installs. They're set to work on the client's product optimization efforts. 

    "They’re incredible listeners and also strategic thinkers."

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  • 24
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Tivix is a digital product development and design company headquartered in San Francisco, with offices across the US, UK, and Europe. Founded in 2008, they have over 90 employees who serve startup, midmarket, and enterprise clients across diverse industries such as FinTech, health care, manufacturing, government, and nonprofit. Tivix reduces engineering risk for clients by offering rapid time-to-market while delivering standards-based code that can be transitioned to an internal team at any time. Their focus is building both internal and consumer-facing digital products that drive business growth. Services include product management, UX/UI design, full-stack software engineering, and DevOps

    Clients

    • NATO
    • Apple
    • United Nations
    • Zoetis

    Industries

    Notable Project

    Tivix supported a software development project’s design phase for a device testing company. They mapped out requirements, gathered user stories, and produced data structures.

    "They were always on top of the engagement’s progress, and they always checked our availability."

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  • 25
    • Scheduling

      4.5
    • Quality

      4.5
    • Cost

      4.4
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    APPSTIRR is a mobile application design agency based in New York run by a team of 2. Founded in 2019, the company specializes in mobile app development, custom software development, and mobile & app marketing for clients ranging from small businesses to enterprises. They have experience working in industries such as advertising & marketing and business services and are familiar with e-commerce systems such as Magento, Shopify, and WooCommerce.

    Clients

    • Switch Poker
    • Blue Collar Capital
    • Communitter
    • Hockey Now

    Industries

    Notable Project

    A distribution company hired APPSTIRR to develop an end-to-end solution, which allowed the client to streamline their ERP systems and identify opportunities for growth through data mining.

    "We were impressed with their ability to quickly understand my specific objectives and adapt their skills to my needs."

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  • 26
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • New York, NY

    Dom & Tom was founded in 2009 and has offices around the U.S. in New York, Chicago, and Los Angeles. They are an end-to-end digital product development agency that focuses on emerging technologies. Their team of 100+ created over 120 native mobile apps and worked on 400+ web projects. They specialize in research and planning, UX strategy and design, engineering, QA (quality assurance), and deployment.

    Clients

    • Samsung
    • GE
    • NBA
    • Fitch Ratings

    Industries

    Notable Project

    Dom & Tom developed a landing page for a booking system for a third party client, working on a CMS, implementation and configuration, analytics, and email notifications.

    "They're very responsive and return emails within 24 hours."

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  • 27
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Brooklyn, NY

    Echobind is a mobile app and web development consultancy whose services include code audits, custom training, and digital strategy. Based in Boston, MA with an office in Louisville, KY, this team of 2-10 creates digital products that inspire users and empower businesses.

    Clients

    • Axios
    • Bose
    • Univision
    • Pear Therapeutics

    Industries

    Notable Project

    Echobind provided software development resources to work on coding projects in collaboration with the in-house staff. The team also worked on research and documentation.

    "They’re experts in their field."

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  • 28
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    The Smyth Group is a digital agency founded in San Diego in 2005. Their team of more than 10 specializes in UX/UI design, custom software development, and web development solutions for mid-market and enterprise-level clients.

    Clients

    • Columbia Sportswear
    • MedStar Health
    • VW of America
    • AgMark Logistics

    Industries

    Notable Project

    The Smyth Group helped improve the client B2B entry site and eventually designed and built a mobile proof of concept based on our requirements.

    "The Smyth Group UI/UX Designers were effective in running workshops."

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  • 29
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • New York, NY

    VENRUP is a software company founded in Lahore, Pakistan in 2021 with fewer than 10 experts. They offer custom software, web, and mobile app development solutions to small and mid-market companies alike.

    Clients

    • Astellas
    • Pectus
    • Vencash
    • Interloop

    Industries

    Notable Project

    VENRUP developed an API-based platform that could normalize and visualize inputs from stakeholders for a marketing technology firm. The team was also responsible for design and back-end development.

    "The team was easy to work with, responsive, diligent, and available."

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  • 30
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    ustwo is a digital design studio based in London with around 250 employees. Since its start in 2004, the team has provided web design and development, e-commerce development, mobile development, and UX/UI design services for large companies in a variety of industries.  

    Clients

    • Google
    • Sky
    • Ford
    • Qantas

    Industries

    Notable Project

    ustwo studio collaborated on a mobile app that allows users to connect smartphones to the Internet without Wi-Fi. They provided UX design, project management, and software engineering.

    "There was a personal human touch to the way they went about their work."

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