Top 80 JavaScript Development Companies in Budapest
The Best of January 2026Looking for a top JavaScript developer in Budapest?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Budapest. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Budapest JavaScript Developers
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31$25,000+10 - 49 employeesBudapest, HungaryEstablished in 2017, Dakai Group is a web development firm. The firm specializes in Web Development and Custom Software Development, and is small.Read More
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32$5,000+2 - 9 employeesBudapest, HungaryRead More
Digital strategy company Enlight Digital Studio is located in Budapest, Hungary. The small company was established in 2020. Their team provides digital strategy, ux/ui design, custom software development, web development, and more.
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33$50,000+10 - 49 employeesBudapest, HungaryRead More
Konstruktor Online is an end-to-end digital product engineering agency founded in Budapest, Hungary in 2013. With about 10 employees, they offer product design, web and mobile app development, IoT development, and more to mid-sized clients across retail, consumer products, financial, and manufacturing industries.
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Urban LobbyIndustries
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34$5,000+2 - 9 employeesBudapest, HungaryRead More
PK Agency, a web development company, was established in 2020. The small Budapest, Hungary-based team specializes in web development, mobile app development, custom software development, e-commerce development, and more.
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35$25,000+10 - 49 employeesBudapest, HungaryRead More
Drukka Digitals is a full-service web and mobile app development company that was founded in 2010. They have 16 employees working in Budapest, Hungary, where they provide end-to-end web and mobile app development, UX and UI design, and digital product management services for startups, small businesses and midmarket companies.
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36$10,000+10 - 49 employeesBudapest, HungaryLaunched in 2018, Skvad Digital is a web development firm. Their team provides Web Development and UX/UI Design.Read More
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SuperShopIndustries
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37$10,000+10 - 49 employeesBudapest, HungaryRead More
Scriptide Ltd. Is a Budapest, Hungary-based. The small agency was launched in 2020. Their services include.
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38$25,000+10 - 49 employeesBudapest, HungaryRead More
BringOnBoard is a small IT staff augmentation and web development company. They offer IT staff augmentation and web development and were established in 2021. The agency is in Budapest, Hungary.
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39$10,000+10 - 49 employeesBudapest, HungaryRead More
Stylers Group is a web design company headquartered in Budapest, Hungary, with an additional office in Carlsbad, Calif. Founded in 2004, Stylers Group's team of 30 specializes in web development, mobile app development, and digital strategy. Stylers Group primarily works with small and midmarket clients.
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Deepak ChopraIndustries
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40$10,000+10 - 49 employeesBudapest, HungaryArteries Studio is a small application development firm and website development company founded in 2003. Their team offers Mobile App Development and Web Development.Read More
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41$25,000+10 - 49 employeesBudapest, HungaryWebsite development company Square21 is in Budapest, Hungary. Launched in 2021, the small team offers Web Development, Artificial Intelligence, Mobile App Development, Custom Software Development, and more.Read More
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42$5,000+2 - 9 employeesBudapest, HungaryRead More
Web development company Everprove Solutions was founded in 2019. They are located in Budapest, Hungary and Székesfehérvár, Hungary and have a small team. Their services include web development, mobile app development, e-commerce development, custom software development, and more.
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43$10,000+50 - 249 employeesBudapest, HungaryRead More
BlackBelt Technology Kft. is a software development firm with a team of 140 professionals. The company is headquartered in Budapest, Hungary, and was founded in 2013. They provide clients with custom software development, IT staff augmentation, and mobile app development needs. Their offer services in Android, iOS, and cross-platform apps.
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Ericsson -
44$5,000+10 - 49 employeesBudapest, HungaryBene : studio is an user experience design agency. Established in 2009, the team specializes in UX/UI Design and Web Development.Read More
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45$10,000+10 - 49 employeesBudapest, HungaryFeat. Is an Advertising company. The Budapest, Hungary-based team specializes in Advertising and Web Development.Read More
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CHERRISKIndustries
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46$25,000+10 - 49 employeesBudapest, HungarySprintform is a website development firm. Founded in 2019, the company is headquartered in Budapest, Hungary and London, England. Their team specializes in Web Development and Mobile App Development.Read More
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OTP BankIndustries
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47Undisclosed2 - 9 employeesBudapest, HungaryFounded in 2022, WPlabs Digital is a small website development firm. Their team provides Web Development and Mobile App Development.Read More
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48$1,000+2 - 9 employeesBudapest, HungaryMilic Media Kft is an IT strategy consulting company. In Budapest, Hungary, their small team focuses on IT strategy consulting and Custom Software Development. The company was established in 2021.Read More
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49Undisclosed2 - 9 employeesCsömör, HungaryPatroNet Consulting is a software development firm. They are located in Csömör, Hungary and have small team of experts. Their services include Custom Software Development and Web Development.Read More
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50$10,000+2 - 9 employeesBudapest, HungaryLaunched in 2021, Firegize is a small Budapest, Hungary-based website development firm. Their team offers Web Development and Mobile App Development.Read More
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51$5,000+2 - 9 employeesBudapest, HungaryDeel, a software development firm, offers Custom Software Development and Web Development. The agency is located in Budapest, Hungary.Read More
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52$1,000+2 - 9 employeesBudapest, HungaryRead More
Web development firm Usernet was established in 2001. The small team provides web development, ux/ui design, and web design. The agency is based in Budapest, Hungary.
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53$5,000+10 - 49 employeesBudapest, HungaryInflex Studio is a mobile app development company launched in 2013. The team focuses on Mobile App Development and Web Development and is located in Budapest, Hungary.Read More
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Decathlon -
54$1,000+10 - 49 employeesBudapest, HungaryDigital Zombies Kft, a website development firm, was established in 2018. The team specializes in Web Development and Custom Software Development.Read More
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55$10,000+10 - 49 employeesBudapest, HungarySoftware development company Precognox is based in Budapest, Hungary. They offer Custom Software Development and BI & big data consulting & SI.Read More
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56$5,000+50 - 249 employeesBudapest, HungaryIn Budapest, Hungary and Kyiv, Ukraine, HBM is a software development firm. The agency offers Custom Software Development, Cybersecurity, Mobile App Development, AI Consulting, and more and is midsize.The agency was founded in 2021.Read More
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Energi.aiIndustries
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57$10,000+10 - 49 employeesBudapest, Hungary7digits is a PPC agency. The agency is in Budapest, Hungary. Their team specializes in Pay Per Click and Web Development.Read More
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58$10,000+2 - 9 employeesBudapest, HungaryFounded in 2019, Myrmidon Technology is a small Budapest, Hungary-based custom software development company. Their services include Custom Software Development and Web Development.Read More
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59$1,000+2 - 9 employeesBudapest, HungaryLaunched in 2023, RSD Group Legacy Builders is a social media marketing company. Their services include Social Media Marketing and Web Design.Read More
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60$1,000+10 - 49 employeesBudapest, HungaryWeb design company MelkwegDigital offers Web Design and UX/UI Design. They are headquartered in Budapest, Hungary.Read More
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