Top 30 Mobile App Development Companies

ASTAQC CONSULTING is a software testing and quality assurance company in Portland, Ore. and Mumbai, India. Founded in 2018, they have about 10 employees that serve mostly small-business and midmarket clients in the IT and government sectors. Services include application testing, cybersecurity, and custom software development.

IDEACT is a small user experience design agency established in 2017. Their services include ux/ui design, IT strategy consulting, web development, and mobile app development. The agency is located in Prague, Czech Republic.

DA-14 is a technology development company founded in 2013 with offices in Estonia and Ukraine. DA-14 is a versatile company that builds high-quality, responsive software for startups and small businesses across the globe. With a team of fewer than 50 employees, DA-14 specializes in custom software development and mobile app development. DA-14 has an extensive background in API development, mean stack, and IT business consulting and uses its expertise to deliver the most effective, profitable solution for each client.

VentureDevs is an IT agency founded in 2016. They are headquartered in West Hollywood, Calif., with a second location in Poznan, Poland. Their team of 73 specializes in mobile app, web, custom software development, and more for primarily midmarket clients. 

Bulcode is a computer software company based in Sofia, Bulgari. Founded in 2016, they employ nine staff who provide a full suite of Drupal services for small and large companies. These services include website development, digital consulting, and support with security and hosting.

Achievion Solutions is an AI Development Agency based in McLean, Virginia. Founded in 2013, the medium-sized team focuses on the success of every AI project through their battle-tested delivery process ACHIEVE and backs it up by their AI Accuracy Guarantee. They deliver products for web, mobile, and enterprise platforms.

Kinetech Cloud is a software development company with an emphasis on cloud-based solutions. The company was founded in 2014 and now employs a team of 8 in its headquarters in San Antonio, Texas and a satellite office in London, UK. Kinetech Cloud offers custom software development, mobile app development, cloud consulting, and sales intelligence services to mostly mid-size companies.

Mindecs is a software development company based in Lviv, Ukraine with a team of about 4. Founded in  2018, they offer IT staff augmentation, mobile app development, and web development solutions for clients ranging from small to mid-market firms.

SISU Technologies is a software development consultancy founded in 2013 and based in Cuauhtémoc, Mexico. Their team of more than two offers web development, mobile app development, and UX/UI design solutions for clients ranging from startups to enterprises.

Small website development company Fingoweb, is based in Kraków, Poland. The team provides web development, custom software development, e-commerce development, web design, and more.

GoOnline is a team of 40+ engineering & design geeks, who help companies of all sizes turn ideas into products that make life easier. The company was founded in 2008; and in the next years, its offices were set up in Kraków, London, Gothenburg, and Copenhagen. They specialize in mobile and desktop app development, web development, business intelligence, AI, IoT, DevOps, and cloud solutions.

MileStep is a web and mobile app development company based in Cherkasy, Ukraine. Founded in 2016, they have 24 employees specializing in developing and launching mobile and web applications. They work predominantly with small, mid-size and large companies, offering custom software development and IT staff augmentation.

SevenBits Technologies LLP is a development company based in Ahmedabad, India. Their team of more than 10 provides e-commerce, web, and mobile development services, as well as blockchain. Founded in 2008, they primarily serve small businesses in industries such as e-commerce, IT, and business services.

InSky Solutions d.o.o. Is a Zagreb, Croatia-based CRM consulting and SI company. The small team offers CRM consulting and SI, Artificial Intelligence, BI & big data consulting & SI, business consulting, and more. The agency was established in 2016.

SAPHI is an IoT development company. They are in Lambton, Australia and have a small team. Their services include IoT development, custom software development, mobile app development, and web development. The firm was established in 2017.

IntelactSoft, a business intelligence company and custom software development firm, is based in Bucharest, Romania. Established in 2011, the small team provides BI & big data consulting & SI and custom software development.

No Code No Problem is a web design company. Established in 2021, the firm is located in Kyiv, Ukraine. The small team specializes in web design, ux/ui design, web development, and mobile app development.

Appworks Technologies is a software development company of 5 employees, established in 2007. They are headquartered in Boston, with offices in Boca Raton, Fla., and Bangkok, Thailand. They offer services in custom software development, enterprise app modernization, and mobile app development.

Ninjas Code is a web and mobile development company based in Islamabad, Pakistan. Founded in 2019, their team of six developers specializes in Node.js and React Native. They're also proficient in JavaScript.

Falcn Lab is a Philly-based web and mobile development firm founded in 2019. Their team of approximately 11–12 employees primarily serves small to midsized businesses, particularly in the navigation and medical sectors. Their technical specialties include but aren't limited to JavaScript, React Native, Swift, and Magento. 

TenThousand is a small application development company launched in 2021. Their team specializes in mobile app development, web development, and blockchain. The firm is headquartered in Kyiv, Ukraine and Frankfurt am Main, Germany.

Nexapp Technologies Inc is an enterprise app modernization company. Founded in 2014, the team provides enterprise app modernization, custom software development, mobile app development, and web development. Their small company is Québec, Canada-based.

ADHD Interactive is a web development firm headquartered in Poznań, Poland. The firm focuses on web development, mobile app development, ux/ui design, digital strategy, and more and has a small team.The firm was established in 2014.

Eastgate Software is a software development company based in Hanoi, Vietnam. Founded in 2014, the team of 23 specializes in IoT development, enterprise app modernization and AI. They work primarily with small business and midmarket clients, mostly in the business services industry.

Web development company 10up is headquartered in Sacramento, California; Boston, Massachusetts; New York, New York and London, United Kingdom. The agency provides web development, ux/ui design, web design, digital strategy, and more and is midsize.The agency was established in 2011.

cSharp.Company is an IT and services company, founded in 2017 and based in Lviv, Ukraine. They have seven employees who provide expert development of websites, mobile apps, and custom software for companies primarily in IT. These range from small businesses and midmarket companies to global enterprises.

Bitsens is a digital agency in Vilnius, Lithuania. Founded in 2012, Bitsens's team of around 10 employees specializes in web design, web development, and mobile app development, primarily for small and enterprise clients.