Top 100 Cross Platform App Development Companies

SOLTECH is a custom software development company headquartered in Atlanta. The company, founded in 1998, has 73 employees who provide custom software development, HR services, and CRM consulting and SI services. 
 

Web development company Dinarys GmbH was founded in 2014. With its headquarters in Berlin and an office in Dnipro, Ukraine they have a team of 43. They offer e-commerce development and web development services. They focus on small businesses within the retail, real estate, and entertainment industries.

 

Fulcrum is a development company based in Kyiv, Ukraine. Founded in 2018, they work primarily with midmarket businesses in the business services, consumer products, and gaming industries. With 18 team members, their services include custom software, web, and mobile app development.

 Hashlogics, headquartered in Australia, is a Staff Augmentation and Software Development company with a decade of experience. Serving clients in over 70 countries and across 30+ industries, including healthcare, travel, and education, their services include custom software development, mobile app development, web development, and no-code development. With a team of over 100 developers and designers, Hashlogics has helped more than 100 startups and enterprises around the golbe. They excel in creating innovative digital solutions tailored to business needs. 

Founded in 2015, IMEA Systems is a software development company. With its headquarters in Yerevan, Armenia, and offices in Califf., Barcelona, Paris, and Stockholm, they have 6 employees. They primarily specialize in custom software development, web development, and app development and work with small and midmarket businesses. 
 

Paras Technologies is a software development company based in Mohali, India, with and office in Lenape Ct, Pa. The company, founded in 2010, has a team of more than 20 that provides, among others, web design and development, mobile app development, and e-commerce development to midmarket and other-sized companies in e-commerce, business services, advertising & marketing, arts & entertainment, IT, and other industries. 

Founded in 2010, United Ideas is a software development agency that has been offers custom software development, mobile app development, and web development services to their enterprise, small business, and mid-market clients. The team of 259 works with clients in the arts and entertainment, consumer products, and marketing and advertising industries. UI is based out of their offices in Warsaw, Dubai, Oslo, Zurich, and Dublin, Paris, London, Stockholm, Berlin, Amsterdam, Copenhagen, Helsinki, and Farmington, Calif.

InnoApps Technologies is a mobile and web software solutions company based in Melbourne, Australia with an office in Seattle. Founded in 2016, the team of 7 specializes in mobile app development, custom app development, UX/UI design, and more. They work primarily with small and midmarket-level businesses, focusing on business services, financial services, and consumer products and services.

 

Located in Barcelona, Spain, Onabitz is a small application development firm. They provide mobile app development, ux/ui design, e-commerce development, and web development and were founded in 2017.

AppVin Technologies Private Limited is an IT staff augmentation company. The Leiden, Netherlands-based firm was launched in 2021. The midsize team offers IT staff augmentation, IT strategy consulting, web development, mobile app development, and more.

NetLabCS is a digital agency in Moscow, Russia. Founded in 2010, they have about 10 employees that serve small-business and midmarket clients in the business, consumer products, and financial industries. Services include custom software development, web design, and UI/UX design.

AltexSoft is a software development and consulting company founded in 2007 and based in Kharkiv, Ukraine. The company also has a U.S. office in Carlsbad, Calif., and offices in Lviv, Ukraine and Kremenchuk, Ukraine. Its team of more than 150 employees specializes in software development, web development, mobile app development, and IT strategy. 

Ehecatl is a development company in Veracruz, Mexico. Founded in 2009, they have about 15 employees that serve mostly enterprise and small-business clients in the business, education, and IT sectors. Services include mobile app development, custom software development, and web development.

Troy Web Consulting is a development house operating out of Troy, N.Y. The team formed in 2002, growing to about 40 people focused on custom software and mobile app development as well as UX/UI design. Their clientele is mostly midmarket, though they also serve small and enterprise businesses.

Launched in 2013, Instance IT Solutions is a SEO agency. They are in Surat, India and have a midsize team. Their services include search engine optimization, social media marketing, pay per click, digital strategy, and more.

Sphinx Jsc, a website development company, is headquartered in Hanoi, Vietnam. They specialize in web development, custom software development, mobile app development, e-commerce development, and more and were founded in 2020.

Zealous System is a global web and mobile app development company. They were founded in 2008 and have offices around the world in locations such as India, Canada, and New Zealand. Zealous System employs a team of 100 to tackle projects in mobile app, web development, custom software, and enterprise app development, as well as IoT. They mostly work with small and mid-size companies.

Digicorp Information Systems Pvt. Ltd. is a software consultancy and digital studio that is headquartered in Austin, Texas. Founded in 2004, this team of 118 delivers UX/UI design services and builds both web and mobile apps.

Infynno Solutions is a website development firm. Established in 2018, the small agency is headquartered in Ahmedabad, India. Their services include web development, custom software development, ux/ui design, and mobile app development.

Helm Experience & Design is a design firm that is located in Buffalo, N.Y. Founded in 2014, they have about 6 employees that do custom software development, web design, mobile app development, UX/UI design, and web development. Most clients are small businesses. 

Albiorix Technology Pvt. Ltd. Is a custom software development company. The midsize Ahmedabad, India-based agency was established in 2016. Their team offers custom software development, mobile app development, web development, other application development, and more.

Founded in 2016, ImproveIT Solutions is headquartered in Chernivtsi, Ukraine with another location in Lviv, Ukraine. With about 50 employees, they provide mobile app development, IT staff augmentation, and web development services to midmarket and small businesses.

Softroids is a web and mobile development company based in Wrocław, Poland. Since 2017, the 5-person team has developed mobile apps and websites for small businesses in the IT space. 

Qualhon Informatics Pvt. Ltd., started operations in 2018, is a leading AI ML, web and mobile app development company headquartered in Mohali, India. We specialize in creating high-quality, innovative mobile applications that cater to diverse business needs. Our mission is to deliver exceptional results through integrity, transparency, and a commitment to excellence. With over 50 skilled professionals and a track record of successfully completing 300+ projects for 150+ clients, we are dedicated to transforming your app ideas into reality.

At Qualhon Informatics Pvt. Ltd., we offer a comprehensive range of mobile app development services designed to bring your vision to life:

• AI/ML Development: Stay ahead of the curve by integrating advanced AI and machine learning technologies into your mobile applications. Our innovative solutions help you leverage data-driven insights and automate processes.
• Mobile App Development: Our core expertise lies in developing intuitive, user-friendly, and high-performing mobile applications for both iOS and Android platforms. We ensure seamless functionality and an exceptional user experience, tailored to meet your business objectives.
• Web Development: Complement your mobile app with our dynamic and responsive web solutions. We build websites that are visually appealing and technically robust, enhancing your overall digital presence.
• Digital Marketing: Boost your app's visibility and user engagement with our comprehensive digital marketing services. From SEO to social media marketing, we create strategies that drive growth and maximize your app's potential.

Custom software development firm SHIP IT Inc. Is headquartered in Washington, District of Columbia. They provide custom software development, mobile app development, ux/ui design, and IoT development and were launched in 2022.

Radixweb is a software development company based in India. Founded in 2000, the team of 650+ has worked with over 3,000 clients with their software development and web development needs. 

Rasa Design Team is a product design agency based in Lviv, Ukraine. Founded in 2017, the team of 3 employees provides mainly UX/UI design, web design, and product design services. The majority of their clients are small- and mid-sized businesses in the consumer, automotive, business services, and eCommerce spaces.

Digiprima Technologies is a digital and technology company headquartered in Indore, India. The firm also has offices in Pittsburgh, PA, and Columbus, Ohio.  Founded in 2016, its team of 8 employees specializes in web development, e-Commerce development, and graphic design. 

Cartoon Mango is a design and development studio based in Bangalore, India. Founded in 2014, the team of 64 specializes in UX/UI design, mobile app development, and web development. They work mainly with small business clients, primarily in the consumer products and services industry. 

Big Pixel, a website development firm, was established in 2013. Based in Wake Forest, North Carolina, their small team offers web development, custom software development, ux/ui design, mobile app development, and more.