Top 100 JavaScript Development Companies in Zagreb

Q agency is a software development firm founded in 2013. Based in Zagreb, Croatia, the company has additional offices in Oslo, Zürich, Belfast, U.K., Toronto, and Los Angeles. With a team of 120+ employees, they specialize in web development, UX/UI, custom software development, and mobile app development. 

Infinum is a software development company in San Francisco, CA. The 50+ team has equal experience in mobile and web development. They work with clients from a variety of industries, including business and financial services and automotive.

SENLA is a fast-growing software development company in 5 EU locations, founded in 2012. Our team of 600+ certified technical specialists and managers has large expertise in a full-cycle development from BA to maintenance as well as separate services like QA or UX Audit. We have successfully completed over 350 projects in FinTech, Healthcare, Manufacturing and other industries.

Profico, a midsize software development company, is headquartered in Split, Croatia; Toronto, Canada; Zagreb, Croatia and Zagreb, Croatia. Established in 2012, the team specializes in Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.

Human is a web design agency headquartered in Zagreb, Croatia with an office in Osijek, Croatia. They are run by a team of fewer than 50 professionals and were founded in 2001. Services include web development, digital strategy, and web design for small and midmarket businesses. They have experience with Symfony, WordPress, and VueJS, among other platforms.

Kodius is a software development agency located in Zagreb, Croatia. Founded in 2016, their team of 8 employees offers web development, custom software development, web design, and UX/UI design services.

ProCoders is a software development agency founded in 2007 and based in Kharkiv, Ukraine. With a team of 32 employees, they provide expert application testing and web and mobile app development. They work primarily with small and midmarket businesses in education, e-commerce, and IT.

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.

Netgen is a Zagreb, Croatia-based web development firm. The small agency was launched in 2002. Their services include Web Development, E-Commerce Development, Web Design, and UX/UI Design.

Cinnamon Agency is a digital development firm in Zagreb, Croatia. Founded in 2014, the employ a current team of 27 who specialize in mobile app development, web development, IoT development, and UX/UI design. 

Based in Zagreb, Croatia and Zagreb, Croatia, Cyber64 is a web development firm. The small firm was launched in 2021. Their services include web development, ECM consulting and SI, custom software development, application testing, and more.

Founded in 2008, Clover Studio is a mobile design and development company in Zagreb, Croatia. Their team of 21 focuses on mobile app and software development as well as UI/UX design. Their clientele includes smaller and mid-market sized companies in the business services, art, and education industries. 

9Y is a software agency founded in Vienna, Austria with more than 10 experts. Since their founding in 2015, they have provided web development, mobile app development, and UX/UI design solutions for clients in the fields of business services, consumer products, and more.

Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.

Avalon Soft 🥇 is a website development company. The midsize Tallinn, Estonia-based company was launched in 2019. Their services include Web Development, Custom Software Development, and Mobile App Development.

Project42 is a software development firm based in Zagreb, Croatia. The small team specializes in custom software development, video production, ux/ui design, web development, and more. The firm was established in 2022.

Kontra is a full-service digital agency based in Zagreb, Croatia. Founded in 2011, Kontra's team of around 15 employees provides web design, web development, and social media marketing services almost exclusively to small businesses, along with some mid-market clients, in the e-commerce industry. They also have some experience in the advertising and consumer products space. 

Undabot is an app development company based in Zagreb, Croatia. Founded in 2013, their team of fewer than 50 employees provides mobile app, custom software, and web development services.

Firefly Agency is an app development company. They are headquartered in Zagreb, Croatia and have a small team. Their services include mobile app development and web development. The agency was founded in 2018.

Takeaway Reality is an AR/VR development company headquartered in London, United Kingdom. The small firm was established in 2020. Their team offers AR/VR development, marketing strategy, mobile & app marketing, and business consulting.

Software development company DWIZARDS was launched in 2015. The small Zagreb, Croatia-based team provides custom software development, web development, mobile app development, e-commerce development, and more.

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.

Amondi GmbH, an e-commerce development company, is in Munich / Fraunberg, Germany and Zagreb, Croatia. The small firm was established in 2016. Their team offers e-commerce development, web development, ERP consulting and SI, mobile app development, and more.

Founded in 2013, Ars Futura is a software development company that offers web development, mobile app development, and UX/UI design to their small business, mid-market, and enterprise clients in the consumer products and services, financial services, and education industries. Their 50 employees are based out of Zagreb. 

Zero Molecule is an independent development agency founded in 2018 based in Varazdin, Croatia. With no more than 10 professionals, they offer web development, mobile app development, and web design solutions for clients ranging from small firms to large companies.

Founded in 2014, Enterwell is a web design and development firm  that offers web development, UX/UI design, and mobile app development services to their mud-market, small business, and enterprise clients in the telecommunications, consumer products and services, and financial services industries. Their 50 employees are based out of Zagreb.

UHP is a full-service development agency based in Darmstadt, Germany. The agency, founded in 2014, has more than 70 and provides web development, mobile app development, custom software development, UX/UI design, and IoT development services. UHP serves mid-market and small companies in the health care & medical, manufacturing, financial services, IT, and energy & natural resources industries. 

Ingemark is a custom software development company located in Boulder, Colo. and Zagreb, Croatia. Founded in 1990, they have 30 employees highly experienced with software development and Cloud consulting for a range of businesses in the arts, hospitality and business sectors. Services include UX and UI design, testing, research, maintenance, and Amazon Web Services. 

lilcodelab is a software engineering company headquartered in Split, Croatia with additional offices in Munich, Germany. Founded in 2017, they currently have a team of 9 that specializes in custom software and web development as well as enterprise app modernization. lilcodelab works with clients of all sizes within the business services, financial services, and government industries.

Simple Code is a website development firm based in Zagreb, Croatia. They provide web development, custom software development, ux/ui design, e-commerce development, and more and were founded in 2015.