Top 100 Cross Platform App Development Companies

WASKO S.A. is a software development company that was founded in 1988 in Gliwice, Poland. They provide custom software, web, and mobile app development solutions for clients in the fields of business, government, and healthcare services.

Application development company Mobilist is located in Maslak, Turkey; Çanakkale, Turkey and Beaverton, Oregon. The small company was launched in 2009. Their team specializes in mobile app development, cloud consulting & SI, blockchain, and web development.

Expedition Co, is a software development company that was founded in 2017. The company is headquartered in Palos Verdes Estates, Calif. and is currently made up of 8 employees. They specialize in mobile app development, UX/UI design, and custom software development. 
 

Onsharp is a web development company. The small Fargo, North Dakota-based company was launched in 2000. Their services include web development, mobile app development, and content marketing.

Dynamic Edge Creative is a mobile and web development studio based out of Ahmedabad, India, and with a secondary location in St. Louis Park, Minn. Since 2018, their team of 10+ members handles e-commerce development, web, development, and mobile app development for small businesses in IT, real estate, healthcare, retail, and manufacturing industries, among others.

ETECH ALL is a small web development firm. Based in Sheridan, Wyoming, the agency was founded in 2010. Their services include web development, web design, custom software development, and e-commerce development.

DevGrid is a software development firm founded in 2015. Their midsize team is headquartered in London, United Kingdom and Caxias do Sul, Brazil and focuses on custom software development, IoT development, mobile app development, IT staff augmentation, and more.

Lember is a web and mobile app development agency, founded in 2013. They employ between 10 and 49 staff across offices in New York, London, Sydney, Stockholm, and Kharkiv, Ukraine. They specialize in UI and UX design, iOS and Android development, technical support, e-commerce solutions, and web development.

delaPlex is an Atlanta-based software agency founded in 2008 with over 250 employees. They are experts in custom software development, mobile app development, and application testing for clients in the industries of advertising, financial services, and retail, among others.

Founded in 2005, Invemo is a tech company headquartered in Santa Monica with another location in IST, Turkey. Their team of 4 provide mobile app development, UX/UI design, IT strategy, and app modernization services to clients.

42px is a custom software development company. Their small team is headquartered in Burgas, Bulgaria. The firm focuses on custom software development, web development, mobile app development, web design, and more. The firm was founded in 2016.

TechMarcos is a mobile app development firm launched in 2020. They are headquartered in Kharar, India and have a small team. Their services include mobile app development, application management & support, architectural design, graphic design, and more.

UpTech Works is a mobile application development company. Their small team is located in Millbrae, California. The firm offers mobile app development, custom software development, and web development. The firm was founded in 2016.

New Wave Devs is a small web development firm. Established in 2019, the agency is located in Kyiv, Ukraine. Their services include web development and ux/ui design.

Founded in 2016, Micra Solution is a web development agency that offers UX/UI design, custom software development, and other web development services to their small business and mid-market clients in the IT, business services, and e-commerce industries. Their 50 employees are based out of Surat, India.

Techtegy is a software development firm. Launched in 2016, the team specializes in custom software development, e-commerce development, web development, web design, and more. Their midsize company is Lake Ridge, Virginia-based.

Founded in 2014, Futurist Labs is a headquartered in Silicon Beach and Silicon Valley, Calif. with an international office in Bulgaria. The development agency of 10+ teammates has expertise in custom software development, mobile app development, and web development. The team serves clients across a range of industries from has consumer products and IT to advertising.

Prologic Technologies is a specialized web and mobile digital agency founded in 2010. Located in Mohali, India, they also have an office in Nottingham, United Kingdom, and a team of 55 employees. They specialize in custom software development, web development, UX/UI design, and more for a variety of clients. 

Established in 2012, Y Interval is a software development firm. They are based in Bankstown, Australia and have a midsize team. The agency provides custom software development, mobile app development, web development, e-commerce development, and more.

M-Connect media is an eCommerce company based in Kennesaw, Ga. They were founded in 2009 and have a team of 6 employees. They specialize in eCommerce development and primarily serve small business clients. 

TechnoSIP Inc is a digital agency based in New York City. Founded in 2010, they have more than 10 employees. Services include web and mobile app development, as well as e-commerce development.

NOGRAVITY is a web and mobile development provider with a new headquarters in Colorado Springs, Colo. and development resources in Cracow, Poland. Founded in 2016 by experienced Polish developers, it has expanded to 10 designers and programmers providing sophisticated mobile app development, web development, and graphic design services. Its clients include mostly small businesses in the healthcare business. 

Koala 42 is a web development firm. They focus on web development, mobile app development, ux/ui design, and AR/VR development and were established in 2018. Their small team is located in Praha, Czech Republic.

MDCOSS is a custom software development company launched in 2018. Their small team is located in Ottawa, Canada and Ottawa, Canada. The agency offers custom software development, web development, mobile app development, and e-commerce development.

Soft Kinetics is a custom software development firm. The Cairo, Egypt-based agency was founded in 1999. The midsize team specializes in custom software development, mobile app development, web development, e-commerce development, and more.

Messapps is an app development and marketing company headquartered in New York City, with offices in Los Angeles and Boston. Founded in 2013, the team of 11 specializes in mobile app development, mobile and app marketing, and UX/UI design. They work primarily with small businesses, focusing on consumer products and services, business services, and advertising and marketing.

Appers for Cloud Services & Data Center Providers is a mobile app development company. They offer mobile app development, business consulting, Artificial Intelligence, application management & support, and more and were launched in 2014. The company is headquartered in Dubai, United Arab Emirates; Singapore, Singapore and Dubai, United Arab Emirates.

Founded in 2015, Big Field Digital is a creative digital agency based out of Ibadan, Nigeria. With a team of two, they specialize in Digital Strategy, Graphic Design, and IT Strategy Consulting. 

Techtiq Solutions, a small custom software development company, is based in Singapore, Singapore. They specialize in custom software development, mobile app development, web development, and IoT development and were founded in 2017.

Sunrise Integration is a software development firm. They are located in Los Angeles, California and have a small team. Their team provides custom software development, web development, mobile app development, e-commerce development, and more.