Top 100 Cross Platform App Development Companies

Launched in 2022, Esspfa is a digital strategy company. Their small team is headquartered in , New York. Their team provides digital strategy, ux/ui design, web development, and mobile app development.

Founded in 2018, Develocraft is a mobile app development firm. Their team of around 40 employees is based in Gdańsk, Poland, with an additional office in Warsaw, Poland. They focus solely on mobile app development.

ThirstySprout is an outsourced development company headquartered in Seattle with an additional office in San Franciso. Founded in 2017, they currently have about 18 employees. They provide IT staff augmentation as well as custom software and web development services to primarily midmarket agencies in IT, e-commerce, and business services.

Rocketech is a software development company founded in 2015. The company is based in Kyiv, Ukraine, with additional offices in Moscow and Singapore. It has 80+ employees and offers web development, mobile app development, and UX/UI design services. The team serves small business and mid market clients in the business services, media, and gaming industries.

Intermedia is a website development company. Established in 2012, the team provides web development, mobile app development, and ux/ui design. Their small company is located in Ciudad Autonoma de Buenos Aires, Argentina; Mexico City, Mexico and Tampa, Florida.

KeenEthics is a software development company headquartered in Lviv, Ukraine. The company, founded in 2015, has a team of 41 people. Their team provides mobile app development, web development, custom software development, and AI services. They work with small and mid-market businesses in the business services, education, and manufacturing industries.
 

Kozak Agency is a web development firm headquartered in Kyiv, Ukraine and Kraków, Poland. They provide web development, IT staff augmentation, mobile app development, custom software development, and more and were launched in 2015.

TechWings is a software development and product design company located in Kraków, Poland. Founded in 2016, they have a cross-functional team of 60+ professionals that serves midmarket enterprises and fast-growing startups in the insurance, travel & hospitality, business automation, logistics, healthcare, real estate, education, and finance sectors. Services include product development, dedicated agile teams, and staff augmentation.

Crombie is a 17+ years of experience dev shop. The 50+ talented team specializes in UX/UI Product Design, Development, Project Management/Tech Leadership, and Business Analysis. Crombie has the capacity to handle complex projects as a reliable one-stop dev agency.

The services include Agile Team Staffing, Discovery and MVP development.
Their vision is to be a role model organization for clients and collaborators, building software, the right way!

 

 

Table XI is a mobile app and custom software developer based in Chicago, IL. Founded in 2002, they are a team of 50 curious minds that specialize in building websites, mobile applications and custom digital experiences for companies ranging from startups to well-known brands.

Development agency RubyGarage is located in Dnipro, Ukraine. Since it was founded in 2011, their team has evolved to about 100 employees.  RubyGarages partners primarily with small businesses. Their services are centered on custom software, mobile app, and web development.

Software development company Simublade is located in Houston. Founded in 2014, the agency and its team of fewer than 10 work with a variety of clients on mobile app development, web development, and custom software development.

Founded in 2016, Txend is a website development company. Their midsize team is headquartered in and specializes in web development, mobile app development, and ux/ui design.

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.
 

.wrk, a web development firm, was launched in 2011. Located in Póvoa de Varzim, Portugal, their small team focuses on web development, mobile app development, web design, ux/ui design, and more.

SRGH is a software agency founded in 2019 in Kyiv, Ukraine. With fewer than 50 members, they offer web development, mobile app development, and UX/UI design services for small and mid-market firms in the fields of gaming and gambling.

Founded in 2016, CoreLine is a digital development firm in Zagreb, Croatia. Their current team of 7 primarily focuses on web development, mobile app development, and UI/UX design. Though they work with clients of all sizes, they've mainly served small to mid-sized businesses.

Umbrella IT is a development service company that's headquartered in Taganrog, Russia. They also have locations in Dubai and Vancouver, Canada. Umbrella IT was founded in 2009 and provides services for web and mobile app development. Umbrella IT has more than 150 employees that provide a range of services. 

Projectland is a Beograd, Serbia-based website development firm. The small team provides web development, mobile app development, custom software development, e-commerce development, and more. The company was founded in 2015.

VMLY&R Poland is a website development firm. The midsize Kraków, Poland-based firm was established in 2005. Their team specializes in web development, enterprise app modernization, application management & support, mobile app development, and more.

Contic, a web development firm, was launched in 2019. Their small team is in Petersfield, United Kingdom. Their services include web development, mobile app development, custom software development, and Artificial Intelligence.

Unimedia Technology is a website development company. Their small team is located in Castelldefels, Spain. Their services include web development, custom software development, mobile app development, and e-commerce development. The firm was launched in 2017.

Bluebird Development is a software development company. Founded in 2017, the small firm is located in Dubai, United Arab Emirates and Sandton, South Africa. Their team offers custom software development, web development, mobile app development, application management & support, and more.

Inscope is a small website development company. Founded in 2013, the team focuses on web development, mobile app development, and Artificial Intelligence. The agency is located in Yerevan, Armenia.

Squash Apps is a software development company founded in 2015 and headquartered in Coimbatore, India. It has a team of about 20. Squash Apps works on mobile app development, custom software development, web development, and more for small businesses.

Web development company peppernode is based in Kyiv, Ukraine. The small team specializes in web development, custom software development, mobile app development, and application testing. The company was established in 2020.

Fabrit Global is a web app development company based in Aberdeen, U.K., with an office in Cluj-Napoca, Romania. The company, founded in 2014, has a team of more than 30 that provides web development and custom software development services. Fabrit Global serves mid-market and small companies in various industries that include financial services, hospitality & leisure, and energy & natural resources.

Lvivity is a custom software developer based in Lviv, Ukraine, and founded in 2013. Their team of 17 employees specialize in custom software, web, and mobile app development for primarily small business clients in the healthcare, real estate, and education industries.

Founded in 2015, SHIV TECHNOLABS PVT. LTD. is a development firm. Their team of around 35 employees is based in Ahmedabad, India. They focus on web development, e-commerce development, and SEO.

Evangelist Apps Limited is a Fleet, United Kingdom-based app development firm. Launched in 2008, the small team specializes in mobile app development, IT managed services, IT staff augmentation, and application testing.