Top 100 Cross Platform App Development Companies

With 75+ employees, OpenSource Technologies specializes in digital marketing and web and mobile solutions. The Philadelphia-based agency has a global presence – serving companies in more than 35 countries and working from another office in India.

#Maker Solutions is a software development company founded in 2015 in Lahore, Pakistan with fewer than 50 employees. They specialize in custom software development, web development, and mobile app development solutions for clients ranging from startups to large businesses.

Milo Creative is a digital studio located in London. Founded in 2002, it has a team of 17 that specializes in mobile app development, UX/UI design, and web development services. They work with companies in various industries including education, health care & medical, and advertising & marketing.

Share IT is a web development company based in Novi Sad, Serbia founded in 2012. Run by a team of fewer than 50, the company offers its services in web development and enterprise app modernization for clients ranging from small companies to large enterprises. They work with frameworks such as Microsoft SharePoint, React Native, and VueJS, and are proficient in JavaScript, C#, and ASP.NET, among other languages.

SourceFuse is a software company headquartered in Neptune Beach, Fl. founded in 2005. They have offices in Noida and Chandigarh in India, as well as in London and Hong Kong. They specialize in cloud consulting & SI, enterprise app modernization, and custom software development. They work with clients ranging from startups to enterprises and from industries such as health care, IT, and transportation.

Adintelo is a software development company. The small Medellín, Colombia-based team offers custom software development, IT staff augmentation, IoT development, mobile app development, and more. The firm was founded in 2020.

Ripe Media is a full-service digital agency based in Los Angeles. Founded in 2003, the small team of six specializes in web design, app development, and design to create interactive and digital products for their clients. 

PROG Apps is a mobile application development company. Launched in 2008, the small agency is located in Bērzkalni, Latvia. Their services include mobile app development, ux/ui design, and web development.

Povio Labs is a design and development company headquartered in San Francisco. The team of 100+ provides software, web, and app development (iOS and Android), in addition to UX design, services to its small business and midmarket clients across a number of industries. 

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.
 

ActiveLogic Labs is a premium custom software development agency with offices in Kansas City, Miami, and Phoenix. We locally staff our offices with Sr. Software Developers and we strive to deliver exceptional digital products through active communication and collaboration with our clients. With this approach, we eliminate the risk and concern that typically comes with offshore development.

Lunar Logic is a web development company based in Krakow, Poland. Founded in 2004, the team of 47 specializes in web development, custom software development, and mobile app development. They work primarily with small businesses, focusing on business services, consumer products and services, and financial services.

UX design agency Airteam was established in 2016. The small team offers ux/ui design, IT staff augmentation, custom software development, web development, and more. The company is based in Pyrmont, Australia.

AI Software LLC is a Detroit-based development company with offices in Irvine, CA, and India. Since 2009, the agency and its approximately 25 employees work with different-sized clients on their custom software development, mobile app development and web development needs. 

Five2One is an award-winning app development company founded in 2017 based in Sydney. They are comprised of a team of fewer than 50 experts, offering custom software, mobile app, and web development services using various frameworks such as VueJS, React Native, and NodeJS. They also have experience in working with languages such as JavaScript, Python, and SQL.

NIVIDATA CONSULTANCY is a software company founded in 2017 with over 10 employees. They provide custom software, web, and mobile app development solutions for small and mid-market businesses from their office in Ahmedabad, India.

Clavis Technologies is a software agency located in Noida, India. Since 2011, their team of 43 has been specializing in custom software, mobile app, e-commerce development, and more for small and mid-sized businesses alike. 

Founded in 2008 and headquartered in Port Orange, Fla., Celerik is a digital product development company with a team of 50 that specializes in custom software development, web development, mobile app development, UX/UI design, and IT consulting. They work with clients in the energy, government, business services, media, non-profit, and manufacturing industries from additional offices in London and Columbia.

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.

Web Motion is a Sofia, Bulgaria-based software development firm. The small firm was founded in 2009. Their services include custom software development, web development, mobile app development, and Artificial Intelligence.

AleaIT Solutions, a software development company, is located in Jaipur, India; Crossways Business Park DARTFORD,, United Kingdom and Singapore, Singapore. The small team focuses on custom software development, IoT development, mobile app development, and e-commerce development. The company was established in 2004.

Cropsly Solutions Private Limited is a website development company established in 2019. The firm specializes in web development, mobile app development, api development, search engine optimization, and more and has a small team. The firm is headquartered in Mohali, India.

Web design agency Techwink Services was established in 2014. The company provides web design, graphic design, cybersecurity, IT managed services, and more and has a small team. The company is headquartered in Sahibzada Ajit Singh Nagar, India.

Pyramidion Solutions is an app development company established in 2013. They are located in Chennai, India and have a midsize team. Their services include mobile app development, custom software development, enterprise app modernization, ux/ui design, and more.

Esferasoft Solutions is an offshore development agency located in Mohali, India, with other offices in Dehradun and Pathankot, India. Founded in 2007, their team of about 175 employees specializes in web, mobile app, and custom software development for smaller businesses.

Marble IT is a Novi Sad, Serbia-based software development firm. Founded in 2018, the small team specializes in custom software development, mobile app development, web development, AR/VR development, and more.

Founded in 2011, Ombu Labs is located in Philadelphia. With eight employees, they provide product design, custom software development, and web development services to enterprise and midmarket sized businesses.

Avocado Technology is a mobile and web development company based in Luxembourg and founded in 2017. Their team of over 10 offers mobile app development, web development, and application testing solutions to small and mid-market clients alike in the fields of arts, business services, and education.

AlgoRepublic is a software development firm that has been offering custom software development, mobile app development,and web development services to their clients since 2014. Their team of 250 employees are based out of their Lahore office.

MANE is a digital product design and development agency founded in 2007. The team of about 11 employees, based in Belgrade, Serbia, mostly serves small businesses. Their services include web development, custom software development, and UX/UI design.