Top 100 Financial App Development Companies in the United States

The Jed Mahonis Group is a mobile app development company from Minneapolis, Minn. Founded in 2012, it has about six employees that do mobile and web development, custom software, UI/UX design, and more for small businesses across a variety of industries. 

Sonatafy Technology is a software house based in San Diego with no more than 250 employees. Since their founding in 2004, they have offered web development, mobile app development, and application testing solutions to clients ranging from small to large firms.

Evince is a full-service IT firm in Houston, TX. Since its founding in 2012, they expanded to Norway and India. The mid-size team stands out in mobile, web, and e-commerce development. They also provide consulting, testing, and marketing solutions.

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

AKOS is a small custom software development firm. Founded in 2015, the agency is in Scottsdale, Arizona. Their team specializes in custom software development, ux/ui design, web development, and digital strategy.

MojoTech is an user experience design company established in 2008. Their midsize team is located in Providence, Rhode Island; New York, New York; Boulder, Colorado and Los Angeles, California. The agency focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.

Robots & Pencils is a web design company. Their midsize team is in Calgary, California. The agency specializes in web design, Artificial Intelligence, and mobile app development.

Busy Human is a software development company headquartered in Orem, Utah. Founded in 2018, the team of 9 mainly provides custom software development, web design, and UX/UI services. 
 

Novateus is a software solutions provider based in Baton Rouge, La. The 5-person company got started in 2017 and develops custom software, websites, and mobile apps for small businesses.

Punchkick Interactive is a digital development agency in Chicago that was founded in 2006. It has more than 30 employees and specializes in custom software development, UX/UI design, and mobile app development for enterprise and midmarket clients.

Aligned Partner Group is a technology solutions company headquartered in Atlanta. The company was founded in 2018, and has a team of less than 10 people who mainly provide product design services, and other services such as: custom software development and UX/UI design. 
 

App development firm House of Apps was founded in 2010. They are headquartered in Coeur d'Alene, Idaho and have a small team. House of Apps focuses on mobile app development, web development, application management & support, and application testing.

Mobile development firm Atomic Robot is located in Mason, OH. With nearly 15 employees, the small company and their collaborative team specializes in building custom mobile applications for retail, business services, and healthcare industries.

Metaseed Labs is an application development firm. The Atlanta, Georgia-based agency was founded in 2021. The small team focuses on mobile app development, blockchain, and web development.

WPPals is a web design agency and website development firm. The small Dover, Delaware-based firm was founded in 2018. Their team focuses on web design and web development.

C7 Creative is a development firm based in Jacksonville, Florida. Their services include mobile app development, web design, and video production. Established in 2009, the 10-person team works primarily with small and midmarket businesses.

Baytech Consulting is a custom software development firm founded in 2007. Their small team is headquartered in Irvine, California. Their services include Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.

NG Logic is a software company headquartered in Warsaw, Poland that specializes in mobile app and web development. Founded in 2003, the company has an additional office in Austin, Texas and has over 50 employees. 

Founded in 2012, SF AppWorks is a digital agency that produces innovative technologies for mainly midmarket companies. Based in San Francisco, their team of 50+ specializes in web development, mobile app development, UX/UI design, and custom software development. 

ORIL is a web and mobile application development company headquartered in Brooklyn, N.Y. with an additional location in Kyiv, Ukraine. They were founded in 2014 and currently have about 32 employees. Their services include software development for predominately small businesses and midmarket firms in real estate, business services, and financial services.

BRAND POWER is a creative digital agency with headquarters in Sligo, Ireland, and another office in Dublin. Founded in 2017, the team of 7 specializes in e-commerce development, web development, UX/UI design, and digital strategy. They primarily service small–midmarket businesses.

Compoze Labs is a product-focused software development shop based in Minneapolis. The company, founded in 2018, has more than ten employes and provides custom software development, mobile app development, IT managed services, and web development to enterprise and smaller-sized companies.

Software development company Tanooki Labs was established in 2012. Their small team is based in New York, New York. Tanooki Labs provides custom software development, mobile app development, product design, web development, and more.

Based in Labuan, Malaysia, Web3Dev is a AR/VR development company. They focus on AR/VR development, blockchain, web development, mobile app development, and more and were launched in 2015.

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.

LookFar Labs is a software development studio based in New Orleans, LA. Founded in 2014, LookFar Labs's team of 25+ employees provides custom software development, UX/UI design, digital strategy, and market research services for small and midmarket businesses.

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.

Since 2014 web and mobile app development agency LakeView Labs has served clients ranging from startups to Fortune 500 companies. The small team of fewer than 10 applies its skill in mobile app, software, web, and e-commerce development to help these clients build engaging digital products.

OakTree Apps is a development consultancy in Falls Church, Va. Founded in 2020, they have about 1 employee that serves midmarket and small-business clients in the IT, financial, and advertising industries. Services include mobile app development blockchain, and web development.

Black Flag Creative is a web and mobile app agency of 7 employees. Founded in 2016, their headquarters is in Sacramento, Calif. They offer web design, web development, mobile app development, UX/UI design, and branding. They primarily serve small and midmarket businesses in various industries: real estate, healthcare, manufacturing, e-commerce, and entertainment.