Looking for a top fintech mobile app developer?

As mobile solutions become increasingly vital to business success, your choice of app developer carries added significance. Searching for and vetting potential partners can be an exhausting process.

Check out our directory of Fintech mobile app development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you. (And, if you want personalized recommendations, tell us about your project.)

List of the Best Financial Services Mobile App Development Companies

  • 31
    $50,000+
    50 - 249 Employees
    Warszawa Poland

    itCraft is a software development agency based in Warsaw, Poland. They have 2 additional Polish offices in Bydgoszcz and Torun and a location in London. They were founded in 2010, and have over 40 employees. itCraft provides mobile development for Android and iOS, web development, custom software development, and UI/UX design.

    Clients
    InterCars
    Roche
    Deloitte
    Rossmann
    Industries
    Notable Project

    itCraft provided custom CRM development for a Polish commercial GPS provider. The client was undergoing a period of rapid growth, and needed a dedicated system to keep up with demand. After an audit of the client's business practices and goals, itCraft developed automation solutions for several administrative functions. The client especially appreciated itCraft's communication skills and willingness to listen to suggestions.

    "They were very good at communicating. We could tell they have extensive experience in consulting as they listened closely to our needs. " – Co-Owner, GPS Company

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  • 32
    $25,000+
    50 - 249 Employees
    Moskva Russia

    iD East is a mobile application production firm located in Moscow and Volgograd, Russia. Founded in 2008, iD East's team of around 20 employees specializes in mobile app development. The firm also offers UI/UX design and software development services to its clients. iD East has worked with clients of all sizes from the financial services, real estate, and energy industries.  

    Clients
    Siemens
    Starbucks
    Toyota
    Sberbank
    Industries
    Notable Project

    iD East was tasked with helping a manufacturing company with a mobile app development. They helped design the app and created the screens, all while building a parallel, Android app as well. Both apps have received positive user feedback, and iD East impressed with their ability to follow strict development guidelines. 

    "We have strict corporate guidelines, so it was quite difficult to create something nice and creative that abided by our guidelines. iD EAST managed to do that. "-MultiMedia Director, Manufacturing Company 

  • 33
    $5,000+
    50 - 249 Employees
    Dallas TX

    ARKA Softwares is a software development company in India that was established in 2010. Their team of 46 employees offers custom software development, mobile app development, and web development services.

    Clients
    Adani
    ILFS
    Airtel
    Ommcollective
    Industries
    Notable Project

    ARKA Softwares developed a customized e-commerce website for a limo service. Their team coded the front- and backend using ASPX and JavaScript and fixed any bugs. The site’s improved reliability has increased the number of quality leads. 

    "As a result of improved functionality, we’ve seen a significant increase in quality leads from the mobile site."–Managing Director, Limo Service

  • 34
    $50,000+
    50 - 249 Employees
    York United Kingdom

    Netsells is an app development agency based in York, UK. The agency was founded in 2009 and now employs a team of about 30. Netsells specializes in mobile app development, but also provides web development and UX/UI design services. Most of Netsell's clients are small to midmarket businesses.

    Clients
    Hiscox
    Uber
    Trainline
    Warburtons
    Industries
    Notable Project

    A university wanted a WordPress website for a conference it was hosting. Netsells designed and developed the site, and they also created a logo for the conference.

    "We were really pleased with the services received from Netsells. The Conference Chair and our team were very happy with the final result. Netsells ensured the website was suitable and made to our specifications." - Marketing & Development Officer, University

  • 35
    $100,000+
    10 - 49 Employees
    West Hollywood CA

    BiTE Interactive, founded in 2011, is a mobile app development company in Los Angeles that focuses client work on productivity, field operations, financial, health, and wellness applications. The team of 50 specialize in mobile app development, product design, and IoT development.

    Clients
    Prudential
    Infiniti
    NASA
    H&R Block
    Industries
    Notable Project

    BiTE Interactive partnered with a technology company to develop the clinical research associate application to streamline costs and reduce overhead to be more efficient throughout the client’s generation process.

    “The time and attention they spent to understand our underlying needs were outstanding. It’s easy to get prescriptive and say “based on my experiences…” but they set aside their preconceived notions understood our process through documentation, stakeholder interviews, and collaborative reviews. This due diligence prevented us from jumping to the end results.” – Executive Director, Product Team, Mobile Tech Platform

  • 36
    $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 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

  • 37
    $50,000+
    50 - 249 Employees
    Reigate United Kingdom

    Sonin is a mobile app development agency based in Reigate, England, and was founded in 2008. Their team of 28 employees specializes in mobile app development, web development, and UX/UI design.

    Clients
    FatFace
    Morrisons & Schwartz
    esure
    The British Museum
    Industries
    Notable Project

    Sonin built an app and website for a custom afterlife messages service. They developed the app to be very user friendly, with the ability to upload photos and letters, and to merge audio, video, images, and text. The client was happy with the finished app, and said that it was simple and intuitive. 

    “Their technical competency was the most impressive thing. Some of the features we wanted in the app were quite complex.” – Operations Director, Custom Afterlife Messages Service
     

  • 38
    $25,000+
    50 - 249 Employees
    New York NY

    Surf is a mobile app development studio founded in 2011 in Voronezh, Russia. Surf's team of nearly 40 employees specializes in Android and iOS mobile app development and UI/UX design. The firm primarily works with clients from the retail, IT, and manufacturing industries. 

    Clients
    KFC
    Société Générale
    MARS
    Forbes
    Industries
    Notable Project

    Surf was contracted to perform updates and maintenance for a mobile app. Surf made improvements to the visual design and the user experience by ensuring pixel quality. Surf made suggestions for API and performs long-term maintenance. 

    "Once we selected them, half of our app was completed within a week. It was absolutely perfect and I had no comments to make about their work." - CTO, Telecomm Startup 

  • 39
    $5,000+
    50 - 249 Employees
    Jaipur India

    Konstant Infosolutions is a mobile app and web developer that focuses on global technology and innovation. Founded in 2003 and headquartered in Jaipur, Rajasthan, their 170+ professionals are leaders in software solutions and cutting-edge technologies.

    Clients
    Del Monte
    Volkswagen
    ThomasVille
    RawBank
    Industries
    Notable Project

    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

  • 40
    $25,000+
    50 - 249 Employees
    Saint Petersburg Russia

    Founded in 2005, e-Legion is a full-service app developer that caters its robust service suite to enterprise-level organizations. With headquarters in St. Petersburg, Russia and a Moscow office, the dedicated 100+ team are specialists in UI/UX, analytics, and testing.

    Clients
    IKEA
    RaiffeisenBank
    SmartBear Software
    Spiking
    Industries
    Notable Project

    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

  • 41
    $100,000+
    50 - 249 Employees
    Edinburgh United Kingdom

    xDesign is a design and development company in Edinburgh, U.K. Founded in 2010, their team of 50+ provides web development and mobile app development services to small business, midmarket, and enterprise clients across various industries. 

    Clients
    PayPal
    Heineken
    World Health Organization
    William Grant & Sons
    Industries
    Notable Project

    xDesign developed to help a modular building manufacturer better monitor its product delivery. The client mapped out its goals, from which they designed wireframes, prototyped, and ultimately delivered the app. The client was impressed with their ability to understand the project goals and provide input to improve the product. 

    "They picked up our business process very very quickly and they were very good at pointing out things they thought might be better." – IT & Digital Manager, Modular Building Manufacturer

  • 42
    $50,000+
    250 - 999 Employees
    McLean VA

    Founded in 2000, AgileEngine is a software development firm based in McLean, Va with offices in Kiev, Washington, DC, and Beunos Aires. They have more than 200 employees and offer custom software development, app development, and UX/UI design for midmarket clients. 

    Industries
    Notable Project

    A crowdfunded IoT and software startup hired AgileEngine to augment its development staff and write back-end code for a device they had built. AgileEngine built the framework for the device and the accompanying application and developed front-end mobile app that connects to the device. The startup credits AgileEngine's development team with their ability to meet internal goals and deliver a product in a timely manner.

    "I’ve worked with remote teams in the past. AgileEngine stands out for the quality of their talent. They have a phenomenal process for ensuring they onboard the best of the best, which they succeed in doing." – CEO, IoT and Software Startup

  • 43
    $50,000+
    10 - 49 Employees
    Richmond VA

    Shockoe is a full-service digital agency that creates innovative mobile apps for both consumers and employees and focuses on delivering the latest in mobile, mixed reality, and voice technology. Founded in 2010, Shockoe has over 40 employees at its Richmond, Va. headquarters. From product strategy through design and implementation, Shockoe partners with its clients build solutions driving intentional behaviors that help meet clients’ overall digital and business objectives.
     

    Clients
    American Express
    Winn Dixie
    Caribou Coffee
    21st Century Insurance
    Industries
    Notable Project

    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

  • 44
    $25,000+
    50 - 249 Employees
    San Francisco CA

    Orangesoft is a mobile application development firm with offices in San Fransisco, the U.K., and Belarus. Founded in 2009, Orangesoft consists of 51 team members who specialize in mobile app development. The firm also offers application management and support services to their clients.  

    Clients
    Hamleys
    Sport.com
    CoachNow
    Adidas
    Industries
    Notable Project

    Orangesoft partnered with a social sports app to develop an iOS mobile app. Using pre-existing wireframes and technical documents, the team built the app to include real-time data delivery, in-app messaging, and social network functions. The app worked well, and the former client was impressed with Orangesoft's involved approach and technical aptitude.

    "I value their flexibility and hands-on approach. I can tell that they’re developing every day. I’m still working with them and I’ll continue to work with them."-Product Director, Sports App 

  • 46
    $10,000+
    50 - 249 Employees
    Houston TX

    December Labs is a software design and development company for custom mobile & web solutions, applications, services, and platforms, dedicated to introducing new solutions to user-centric business challenges. The firm is based in Houston, TX (US HQ), Montevideo, Uruguay (nearshore operative base), and San Francisco, CA (commercial office). Founded in 2014, they currently have a team of 100+, including PHD’s, architects, researchers, PM’s, strategists, developers and designers. 
    Services: Web & App Development, Design Thinking, UX & UI Design, Scale Your Team, Blockchain, AI & Computer Vision
    Key verticals: Healthtech, Wellness, Wearables & Smart Devices, Fitness, Fintech, Oil & Gas, Energy, Real-Estate, IT, Entertainment & Video

    Clients
    Google
    Accenture
    Zurich Insurance Group
    Santander Group
    Industries
    Notable Project

    December Labs built a mobile application for a communication technology firm in the US. The client maintains a web-based digital platform for government communication and needed mobile experts to integrate their functions into a mobile app. The December Labs team delivered the project on time with the requisite functionality. Furthermore, they did so with minimal interruptions thanks to proactive project management practices.

    "They pay attention to detail, try to understand the problem, and come up with solutions instead of just meeting requirements. December Labs thinks through what you tell them to do and suggests alternatives when they are better for the project." — VP of Engineering, Communication Technology Firm

    Other notable Clients: Enterprises (such as Google, Accenture, the Inter-American Development Bank, Nest, Santander) as well as growth-stage start-ups (A Cloud Guru, Brain.fm, Liongard, Biostrap and more)

  • 47
    $25,000+
    50 - 249 Employees
    Kyiv Ukraine

    Uptech is a web and mobile app development company based in Kyiv, Ukraine. They were founded in 2016 and have a team of about 75 employees. Along with mobile app development and web development, they also specialize in UX/UI design. They mainly serve midmarket and small business clients in the eCommerce, health care, and financial services industries.

    Clients
    Unilever(DSC)
    Drone Base
    Aspiration
    Yaza
    Industries
    Notable Project

    Uptech worked with a video production company to build a live streaming platform. The client found that the platform brought significantly more business to their company. They continued to work with Uptech to add in new user requested features.

    “Since we built this platform, I've been tripling my revenue metrics compared to last year. Their work is reliable and professional. I can control and tweak every aspect.” – CEO, Video Production Company

  • 48
    $25,000+
    50 - 249 Employees
    Vaughan Canada

    Clearbridge Mobile is a full-stack mobile app design and development firm based in Toronto, Canada. It has launched more than 250 apps for large enterprise clients including more than 35 Fortune 500s. These apps have been downloaded more than 300 million times.

    Clients
    Disney
    New England Sports Network (NESN)
    Groupe Media TFO
    Crohn’s and Colitis Canada
    Industries
    Notable Project

    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

  • 49
    $10,000+
    1,000 - 9,999 Employees
    San Jose CA

    Lollypop Design Studio, established in 2013, is a team of about 80 employees focused on user experience. The company is based in Bangalore, India, and has a satellite office in Mumbai. Lollypop designs models for tools and applications across many industries, including healthcare, education, food tech, and social platforms.

    Clients
    Cisco Systems
    Intel
    Burger King
    Vodafone
    Industries
    Notable Project

    A Houston-based product design company needed Lollypop Design Studio to convert behavioral research into simple designs, including wireframes. Lollypop Design Studio created the UX/UI for automation software, leading to a positive partnership between the two companies.  

    "I believe Lollypop was able to bring the right kind of productivity and innovation. We’ve never had a problem with the quality of their outcomes." - Founder, Product Design Company

  • 50
    $1,000+
    10 - 49 Employees
    Sahibzada Ajit Singh Nagar India

    RichestSoft burst onto the web and mobile app development scene in 2009. With offices in the US and India, their team of experts has expanded into internet marketing, design, and Salesforce consulting.

    Clients
    Field Supply
    Royal Elite Vacation Club
    WireBuzz
    AP Lazer
    Industries
    Notable Project

    An IT company hired RichestSoft to enhance its online presence. RichestSoft developed an e-commerce platform for the client – a website, iOS and Android apps – and designed both the front- and back-end.

    “Once I present a task to them, they don’t hesitate to do it. The quality of the work is good.” – Director, IT Company

  • 51
    $25,000+
    10 - 49 Employees
    Sunnyvale CA

    Diffco is a mobile app development company with a focus on AI and image recognition. They were founded in 2008 and are based in Sunnyvale, Calif. Their team of 13 employees specialize in AI, mobile app, and web development for primarily small business clients in the business services, consumer products, and financial services industries.

    Clients
    FREDD
    ORB Intelligence (Acquired by Dun & Bradstreet)
    L.E. Solutions
    Mi3 Security (Acquired by ZIMPERIUM)
    Industries
    Notable Project

    Diffco provided backend development services for a digital development firm. They worked primarily in PHP to develop the app, and also performed security checks on the product. The client was happy with the finished product and it has withstood rigorous third-party security checks.

    “There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is very reliable. – CEO, Digital Development Firm

  • 52
    $25,000+
    250 - 999 Employees
    Palo Alto CA

    Reinvently is a mobile strategy and app development agency in Palo Alto, Calif. and Dallas. With a team of about 43 employees, the agency specializes in UI/UX design, research and consulting, and engineering.

    Clients
    Men's Wearhouse
    Looksery
    Swiftmile
    Nickson
    Industries
    Notable Project

    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

  • 53
    $50,000+
    10 - 49 Employees
    London United Kingdom

    Chelsea Apps is a software company based in London, with offices in Chicago and Bournemouth, England. Since 2010, their team of less than 50 has provided mobile app development, UX/UI design, and web development assistance to mid-market firms as well as other clients such as startups and enterprises. They have experience working in industries such as consumer products, retail, and business services.

    Clients
    Transport for London
    Ladbrokes
    Vanquis
    Peace one day
    Industries
    Notable Project

    Chelsea Apps built an SDK for a customer feedback corporation. The SDK was to be inserted in customers' own mobile applications for better testing. It needed to be easy-to-understand for development teams to work with easily. Chelsea Apps made an SDK that was compatible for both Android and iOS.

    "We're in the early days, but we've had 3 clients sign up to use the SDK and 2 of those clients are releasing updates to there own apps in the next month, so we're excited to see the user feedback, but the developer feedback so far has been great." - CTO, Customer Feedback Co.

  • 54
    $25,000+
    50 - 249 Employees
    Zagreb Croatia

    Headquartered in Croatia, DECODE HQ is a mobile app development partner for mid market and enterprise companies. Since 2012, the team of 50 specializes in mobile app development, web design, UX/UI design, and web development for client projects

    Clients
    Deutsche Telekom - DECODE developer a glucometer companion app
    helping diabetes patient around the world
    Royal Caribbean - we help them develop a state-of-the-art crew communication and collaboration app
    Metaswith - DECODE is the key partner for their unified communication mobile clients
    Industries
    Notable Project

    A lifestyle product company partnered with DECODE to build and design an app that helped users track vitamins and minerals using a a hardware pen. They provided the client with software engineering capabilities and the company received over 1,000 downloads in the first week. 

    “Of course, they delivered the project, but what’s also important is the relationship with us and the way they work. Their communication was highly responsive, they were proactive and had that youthful zeal. I don’t know how they did it, but the whole time we were working together, we felt like we were their only client!” – CEO, Lifestyle Product Startup

  • 55
    $10,000+
    50 - 249 Employees
    Prague Czech Republic

    Cleevio is a digital agency headquartered in Prague. They were founded in 2007, and now employ a team of 29 specialists to provide web and mobile app development, IoT development, and product design services for their clients. They work with small, midmarket, and enterprise businesses in the automotive, consumer products, and financial services industries.
     

    Clients
    HoppyGo
    Packeta Group
    Angee Inc.
    McDonald's
    Industries
    Notable Project

    Cleevio developed a mobile app for a financial technology company's QR code payment system. The app, which was developed for iOS and Android, allows users to make payments, track investments, and use other functionalities and allows merchants to post information about transactions and coupons. The resulting apps were sleek and appealing to younger generations.

    “Cleevio’s programmers were focused on the work, and everything was successful when we tested the app with young people. This was our first time involving millennials with our product, and the feedback was very good.” – CEO, Financial Technology Company
     

  • 56
    $10,000+
    50 - 249 Employees
    Wilmington DE

    Byteridge is a 30+ mobile and web development firm based in Hyderabad, India with an office in Sunnyvale, CA. Founded in 2008, they offer creative and scalable digital solutions to startups and Fortune 500 companies alike.

    Clients
    Microsoft
    India Infoline Ltd (IIFL)
    Philips
    Tata Strategic
    Industries
    Notable Project

    Demonstrating fluency in several coding languages, the team developed a highly successful app that earned 10,000 downloads in two months. The client praised the developers’ work ethic and management’s flexibility and communication skills, calling the project an overall positive partnership.

    “They have very good experience in product development. Their code is really good quality. The top management is very approachable.” – Founder, Real Estate Visualization Company

  • 57
    $10,000+
    50 - 249 Employees
    Bengaluru India

    Codewave Technologies is a technology services company founded in 2015. Based in Bangalore, India, the team of 52 specializes in mobile app development, web development, and UX/UI design. They primarily serve small business and midmarket clients in the education, financial services, and health care & medical industries. 

     

    Industries
    Notable Project

    Codewave built a cloud-integrated product ecosystem for a B2B startup. The team developed a cloud system integrating several standalone time-tracking apps [iOS/Android]. A corresponding web interface was also built enabling master admin capabilities. Overall, the client was pleased with the team's work. 

    "I think Codewave’s approach resulted in a more successful product. They also came up with ideas, and they would propose options that I hadn't thought of, and I liked that." — Founder, B2B Startup
     

  • 58
    $10,000+
    10 - 49 Employees
    Toronto Canada

    RootQuotient is a technology and development partner based in Montreal. The team of 12 also has an office in Chennai, India and offers cross-platform app and software development services to its midmarket and small business clients. 

    Clients
    Siemens Gamesa
    Verizon
    Nokia
    L&T
    Industries
    Notable Project

    An education communication platform hired RootQuotient to develop a mobile and web app to promote better communication between schools and parents. They used a cross-platform tool to develop the app and created automated functionalities including attendance tracking and student feedback. The product helped the client convert users. 

    "They’ve been really helpful right from the ideation stage. They clearly explained the process of the collaboration upfront." – Co-Founder, Education Platform 

  • 59
    $25,000+
    250 - 999 Employees
    Lexington MA

    SimbirSoft is a 250+ web, mobile, and custom software development firm based in Lexington, MA, with an office in Ulyanovsk, Russia. Founded in 2001, their full-service team delivers the full suite of digital tools needed for business growth.

    Clients
    SimbirSoft implements of large-scale IT projects for many industries. We are experts in the financial and IT industries of the oil industry
    health and education. SimbirSoft client list includes such companies as Kimberly-Clark Corp
    Gehtsoft LLC
    Matsushita Corp
    Industries
    Notable Project

    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

  • 60
    $25,000+
    50 - 249 Employees
    Fremont CA

    CognitiveClouds is a mobile app development company that was founded in 2012. CognitiveClouds has locations in Fremont, Calif. and Bangalore, India, where its team of 73 provides mobile app development, web development, and UX/UI design services to small and enterprise businesses alike.

    Clients
    Walmart
    Verizon Media
    UBS
    Volkswagen
    Industries
    Notable Project

    A political polling startup needed help laying out its app and getting it to market. CognitiveClouds developed and designed the app, which aimed to give people a voice in politics by collecting data from the public to share with the political community. They also helped the client publish the Android and iOS versions in the App Store and Google Play Store. 

    "I found the development team to be honest and responsive. When mistakes are made, they owned up to them and fixed them. CognitiveClouds impressed me by taking ownership of the project from the beginning and being very committed to all delivery dates." – Founder, Political Polling Startup

Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT