Top 100 Cross Platform App Developers in Ukraine
The Best of December 2025Looking for a top cross platform mobile app development company in Ukraine?
Cross-platform mobile applications have benefits that outweigh those of native applications if your users interact with your business on both Android and Apple products. Cross platform app development entails building a mobile app that’s compatible with multiple operating systems. Cross-platform, or hybrid apps, use a single codebase, which means you don’t need separate apps with separate technologies to appeal to customers using Android or iOS. Because of this single codebase, cross platform apps are less costly to create and maintain.
Most hybrid apps will use either Ionic or React as a development framework. React is a JavaScript framework that allow apps to support Android and iOS natively, while Ionic uses JavaScript, HTML5, CSS, and Sass for hybrid apps, desktop apps, and progressive web apps. Choosing an app developer with the right skillset to fit the technology framework your app needs is a good place to start when interviewing app development companies.
To assist you in your search for a partner, we’ve compiled this list of the top cross platform app developers in Ukraine. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Ukraine Cross Platform Mobile App Development Companies
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151$25,000+10 - 49 employeesKyiv, UkraineBreez Soft is a small custom software development firm founded in 2011. Their team specializes in custom software development, web development, e-commerce development, and application management & support. The company is based in Kyiv, Ukraine.Read More
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LG World Bank USAID TTRSIndustries
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152$10,000+50 - 249 employeesL'viv, UkraineRead More
PROBEGIN B.V. is a software development outsourcing company based in Lelystad, Netherlands. The company, founded in 2012, has a team of more than 30 that provides custom software development, web development, e-commerce development, BI & big data consulting & SI, enterprise app modernization, and mobile app development services. PROBEGIN serves mid-market and small companies in various industries that include IT, telecommunications, and energy & natural resources.
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153Undisclosed50 - 249 employeesL'viv, UkraineRebbix, a , was founded in 2012. Their midsize team is in L'viv, Ukraine. Their services include.Read More
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OLX Group, Fixly.pl, Dreamlines, Belvilla, Mozilla, Day.io, Investing.comIndustries
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154$25,000+50 - 249 employeesKyiv, UkraineSTARNAVI is an IT staff augmentation company headquartered in Kyiv, Ukraine; Tallinn, Estonia; Warszawa, Poland and London, England. The company specializes in IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more and has a midsize team.The company was established in 2017.Read More
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The Outplay ItalyIndustries
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155$5,000+50 - 249 employeesKyiv, UkraineRead More
PM Partners is a midsize Kyiv, Ukraine-based mobile application development company. They focus on mobile app development, web development, ux/ui design, custom software development, and more and were launched in 2015.
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156$25,000+10 - 49 employeesVynnyky, UkraineRead More
cSharp.Company is an IT and services company, founded in 2017 and based in Lviv, Ukraine. They have seven employees who provide expert development of websites, mobile apps, and custom software for companies primarily in IT. These range from small businesses and midmarket companies to global enterprises.
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157$10,000+10 - 49 employeesKyiv, UkraineSwyTapp is a mobile application development firm. Their small team is in Kyiv, Ukraine. The firm provides mobile app development, blockchain, and custom software development. The firm was launched in 2021.Read More
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158$10,000+50 - 249 employeesUzhhorod, UkraineEstablished in 2019, Elementica is a website development firm. Their midsize team is based in Uzhhorod, Ukraine and provides Web Development, Mobile App Development, Custom Software Development, E-Commerce Development, and more.Read More
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159$10,000+50 - 249 employeesCherkasy, UkraineRead More
Ekreative is a mobile app company with a team of more than 50 members founded in 2002. Based in Memphis, Tenn., with offices in London and Cherkassy, Ukraine, they offer their services in custom software, mobile app, and web development to clients ranging from startups to enterprises from various fields, such as healthcare, education, and financial services.
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EnvistaIndustries
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160$10,000+10 - 49 employeesKyiv, UkraineRead More
Founded in 2009, Trembit is a full-service software development company based in Kiev. The team of 35+ provides custom software development, e-commerce development, web development, and mobile app development for mainly small businesses.
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Red5Pro.comIndustries
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161$5,000+10 - 49 employeesKharkiv, UkraineRead More
Right Link, a small web development firm, is in Kharkiv, Ukraine. Founded in 2014, the team focuses on web development and e-commerce development.
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162$5,000+10 - 49 employeesDnipro, UkraineRead More
User experience agency ROXERS was established in 2019. The firm specializes in ux/ui design, web development, custom software development, and mobile app development and has a small team. The firm is in Dnipro, Ukraine.
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163$5,000+10 - 49 employeesVinnytsia, UkraineSoftware development firm JUPI PLUS is in Warszawa, Poland and Vinnytsia, Ukraine. The small team offers Custom Software Development, IT staff augmentation, Web Development, UX/UI Design, and more. The agency was founded in 2023.Read More
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164$5,000+50 - 249 employeesKyiv, UkraineRead More
SDD-TECHNOLOGY is a custom mobile and web application and development service. Established in Kyiv, Ukraine in 2014, they have about 10 people on their team. In addition to development, their services include UX/UI design, web design, and IT strategy and consulting. They primarily work in the transportation and business service industries, among others
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Mobile developmentIndustries
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165$5,000+10 - 49 employeesKyiv, UkraineRead More
Viaduct is a software development company based in Kyiv, Ukraine. Founded in 2011, their team of roughly 30 focuses on midmarket clients across industries. Services include e-commerce development, web development, mobile app development, and more.
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Johnson & JohnsonIndustries
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166$50,000+10 - 49 employeesKyiv, UkraineRead More
Post Physical is a software development company. They are based in Kyiv, Ukraine and have a small team that specializes in custom software development, mobile app development, and application testing. The company was launched in 2018.
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167$5,000+10 - 49 employeesKyiv, UkraineRead More
SoftPositive is an IT consulting and development firm that was founded in 2014. Their 17 professionals are based in Kyiv, Ukraine, and offer web development, IT staff augmentation, and custom software development.
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Pilgrim Consulting -
168$10,000+10 - 49 employeesKharkiv, UkraineRead More
Appus Studio is a mobile app developer that was founded in 2009. The company is headquartered in Kharkiv, Ukraine, and has an additional office in Edinburgh, United Kingdom. Appus Studio's team of nearly 50 employees primarily offers mobile app development services but also provides UX/UI design, wearable app development, web development, and application management services. It works with mainly small and midmarket businesses in the media and advertising industries.
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SupervaluIndustries
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169$10,000+50 - 249 employeesKyiv, UkraineRead More
The APP Solutions is a web and mobile development company headquartered in Kiev, Ukraine, and Wilmington, Del. Founded in 2013, The APP Solutions' team of around 60 specializes in web development, mobile app development, and UX/UI design, primarily for small and midmarket businesses.
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Google Cloud PlatformIndustries
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170$25,000+250 - 999 employeesKyiv, UkraineInnovecs, a software development firm, is based in New York, New York; Kyiv, Ukraine; San Francisco, California and Tel Aviv-Jaffa, Israel. Launched in 2011, the midsize team offers Custom Software Development, DevOps Managed Services, BI & big data consulting & SI, cloud consulting & SI, and more.Read More
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SGNIndustries
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171$10,000+50 - 249 employeesKyiv, UkraineRead More
Founded in 2005, Magnise is a development firm. Their team of around X employees is based in Kyiv, Ukraine. They focus on custom software, web, and mobile app development.
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NASAIndustries
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172$25,000+50 - 249 employeesL'viv, UkraineRead More
Founded in 2014, Perpetio is a development company based in Lviv, Ukraine. The team of 32 works with small businesses providing mobile app development and UX/UI design.
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Atlas Meest Alterra group BurnIndustries
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173$5,000+50 - 249 employeesGdańsk, PolandMuteki Group is an artificial intelligence firm. They are headquartered in Gdańsk, Poland; Tallinn, Estonia; Tachikawa, Japan and Kharkiv, Ukraine and have a midsize team that focuses on Artificial Intelligence, Mobile App Development, Web Development, AI Consulting, and more. The agency was founded in 2015.Read More
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174$1,000+10 - 49 employeesL'viv, UkraineRead More
Leobit Design Studio is a web design agency. Launched in 2014, the team provides web design, ux/ui design, and mobile app development. Their small company is located in Lviv, Ukraine.
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175$5,000+50 - 249 employeesKyiv, UkraineCHALICE LTD is a Kyiv, Ukraine-based app development company. They provide Mobile App Development, Custom Software Development, UX/UI Design, Web Development, and more and were founded in 2007.Read More
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LVMH Moët Hennessy — Louis VuittonIndustries
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176$1,000+10 - 49 employeesL'viv, UkraineMobile app development company Tetalab was launched in 2018. The small Lviv, Ukraine-based team focuses on mobile app development, custom software development, and IoT development.Read More
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177$25,000+50 - 249 employeesL'viv, UkraineRead More
Bytebrand Outsourcing AG is an offshoring company headquartered in Steinhausen, Switzerland with another office in Lviv, Ukraine. It was founded in 2011 and has since grown to a team of 45 that provides web, mobile, and IoT development, app testing, and enterprise app moderation services to mainly mid-sized companies.
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178$5,000+10 - 49 employeesIvano-Frankivsk, UkraineLaunched in 2012, ByteCrab is a software development company. The small team offers Custom Software Development, Mobile App Development, Web Development, Web Design, and more. The firm is in Ivano-Frankivsk, Ukraine.Read More
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179$5,000+50 - 249 employeesUzhhorod, UkraineRead More
White Label is a web development firm based in Warsaw, Poland. Founded in 2014, their team of 25 serves clients in the IT and consumer products sectors. Services include iOS/Android, WordPress, and Magento development.
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MerckIndustries
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180$5,000+10 - 49 employeesDnipro, UkraineCustom software development company Malevich was founded in 2007. Their small team is located in Dnipro, Ukraine and provides Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
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ToyexpressIndustries
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