Top 100 Cross Platform App Developers in Ukraine
The Best of November 2026Looking 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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1$10,000+250 - 999 employeesKyiv, UkraineEmpat is a midsize app development company established in 2013. Their team offers Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development. The firm is in San Francisco, California; Kyiv, Ukraine; London, England and Miami, Florida.Read More
Clients
Obimy — A mobile app connecting loved ones across distances with over 10 million downloads on iOS and Android. Enables seamless communication and emotional connection. Mobile app development and social networking focus. Bigsister — Custom AI software designed for sales performance tracking and analysis, providing clean, accurate data to optimize sales teams and improve efficiency with advanced analytics. Trigga — A fintech project featuring payment systems and a comprehensive analytical database to support secure transactions and financial insights for smarter decision-making. DentalCare — Healthcare ecosystem with mobile app, web development, and CRM tools for managing patient records, tracking appointments, and sending automated reminders to improve patient care.Industries
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2$50,000+1,000 - 9,999 employeesL'viv, UkraineSigma Software Group, a custom software development company, was launched in 2002. Their large team is located in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington and offers Custom Software Development, Mobile App Development, Web Development, BI & big data consulting & SI, and more.Read More
Clients
VolvoIndustries
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3$10,000+10 - 49 employeesKyiv, UkraineHotShots Labs | IOS & Android | Flutter mobile app development, an application development company, was founded in 2019. The small team focuses on Mobile App Development, Custom Software Development, and IoT development. The agency is headquartered in Tallinn, Estonia; Kyiv, Ukraine and Croydon, England.Read More
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4$1,000+10 - 49 employeesL'viv, UkraineNineva Studios is an app development company. Their small team is located in L'viv, Ukraine. Their services include Mobile App Development, Custom Software Development, and AR/VR development. The firm was established in 2018.Read More
Clients
Companies/individuals looking to create games in Unity/Unreal EngineIndustries
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5$25,000+50 - 249 employeesVinnytsia, UkraineRead More
Lampa Studio is a mobile app development agency founded in 2014. Based in Vinnytsya, Ukraine, the small team of four employees specializes in mobile app development, UX/UI design and AR/VR development. They primarily serve midmarket clients.
Clients
VoD/OTT Healthcare & Fitness GIS, Tracking, Logistic systems Cashback & Loyalty systemsIndustries
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6$10,000+250 - 999 employeesKyiv, UkraineFounded in 2012, Beetroot AB is an IT staff augmentation company. Their midsize team is headquartered in Stockholm, Sweden; Kyiv, Ukraine; Poznań, Poland and Blagoevgrad, Bulgaria. Their services include IT staff augmentation, Web Development, Mobile App Development, IT strategy consulting, and more.Read More
Clients
Zwapgrid ABIndustries
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7$10,000+50 - 249 employeesKharkiv, UkraineRead More
Established in 2013, SpdLoad is a mobile application development firm. Headquartered in Kharkiv, Ukraine, their midsize team provides Mobile App Development, Web Development, UX/UI Design, Generative AI, and more.
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8$10,000+10 - 49 employeesOdesa, UkraineFounded in 2016, Solar Digital is a website development company. The company specializes in Web Development, AI Agents, Custom Software Development, UX/UI Design, and more and has a small team. The company is headquartered in London, England and Odesa, Ukraine.Read More
Clients
Stark Shipping (analytical portal of marine industryIndustries
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9$25,000+50 - 249 employeesL'viv, UkraineBinary Studio is a L'viv, Ukraine-based software development firm. The midsize agency was founded in 2005. Their team specializes in Custom Software Development, Mobile App Development, Web Development, IT staff augmentation, and more.Read More
Clients
SnapNurseIndustries
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10$5,000+50 - 249 employeesDnipro, UkraineKultprosvet is a midsize IT staff augmentation company. The Dnipro, Ukraine-based agency was launched in 2012. Their services include IT staff augmentation, Mobile App Development, Web Development, Artificial Intelligence, and more.Read More
Clients
Liquidity Capital PolySurance (PolyCam) Bettercare Gifted (Gifted.co)Industries
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11$5,000+10 - 49 employeesKyiv, UkraineRead More
Stubbs is a web studio founded in 2018 with more than two members. Based in Kyiv, Ukraine, they specialize in web development, web design, and UX/UI design solutions for small and mid-market businesses in the field of IT services.
Clients
Olexandr UsykIndustries
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12$25,000+50 - 249 employeesDnipro, UkraineDBB Software is an AI development company. They are in Kraków, Poland and Dnipro, Ukraine and have a midsize team that specializes in Artificial Intelligence, Custom Software Development, E-Commerce Development, Mobile App Development, and more. The company was launched in 2015.Read More
Clients
JLL Akamai DispatchHealth DoctifyIndustries
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13$10,000+250 - 999 employeesKharkiv, UkraineCleveroad is a software development company. Their midsize team is located in New York, New York; Los Angeles, California; Kharkiv, Ukraine and Manchester, England. Their services include Custom Software Development, Web Development, Mobile App Development, ERP consulting and SI, and more. The firm was founded in 2011.Read More
Clients
DPD - A leading international parcel delivery network, DPD delivers millions of packages daily. Operating across Europe and worldwide, they combine innovative technology and local knowledge to provide flexible, efficient logistics solutions. Codex Labs - A pioneering biotech and skintech company developing clinically proven, plant-based solutions for dermatological health. They leverage data-driven science, AI skin imaging, and advanced microbiome research to disrupt global wellness markets. Mangopay - A flexible, modular payment infrastructure provider designed specifically for marketplaces and platforms. They offer end-to-end payment payouts, compliance tools, and escrow solutions to streamline complex global digital transactions. PENNEO A/S - A prominent Scandinavian SaaS company specializing in digital identity, secure e-signatures, and KYC workflow automation. They enable heavily regulated industries to streamline client onboarding while meeting strict compliance standards.Industries
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14$10,000+50 - 249 employeesKyiv, UkraineRead More
itjet is a software company based in Kyiv, Ukraine, and founded in 2019. With more than 10 employees, they specialize in web and mobile app development solutions for small and medium-sized businesses alike.
Clients
LumioIndustries
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15$10,000+50 - 249 employeesKyiv, UkraineMobile application development company Whimsy Games Group LTD is headquartered in London, England; Kyiv, Ukraine; Rancho Cordova, California and San Pedro del Pinatar, Spain. The midsize company was founded in 2016. Their team focuses on Mobile App Development, AR/VR development, UX/UI Design, Graphic Design, and more.Read More
Clients
Win ChunksIndustries
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16$10,000+50 - 249 employeesKyiv, UkraineChudovo is a software development company. They are in Castrop-Rauxel, Germany; London , England; Tallinn, Estonia and Kalispell, Montana and have a midsize team that provides Custom Software Development, Mobile App Development, Web Development, Enterprise App Modernization, and more. The company was established in 2006.Read More
Clients
Hoffman-La Roche, Royal Bank of Scotland, Saphera, Corizon Health, Evonik, TP-Link, Nexans, FDP-Bundestagsfraktion, berlinappcompany GmbH, Barcodes Inc., Pixabit-Solutions, Infocom, UkrPromBank, RBC SoftIndustries
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17$100,000+50 - 249 employeesL'viv, UkraineN-iX Games is a mobile app development firm. They are located in L'viv, Ukraine; Kyiv, Ukraine; Malmö, Sweden and North Miami Beach, Florida and have a midsize team. Their services include Mobile App Development, AR/VR development, UX/UI Design, and Custom Software Development. The firm was launched in 2012.Read More
Clients
Paradox InteractiveIndustries
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18$10,000+10 - 49 employeesKhmel'nyts'kyi, UkraineProductCrafters is an application development company located in Aldeia de Juzo, Portugal; Khmel'nyts'kyi, Ukraine; Amsterdam, Netherlands and Sydney, Australia. The small company was launched in 2016. Their services include Mobile App Development, Artificial Intelligence, and AI Agents.Read More
Clients
BeautyAdvisorIndustries
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19$5,000+50 - 249 employeesL'viv, UkraineApplication development firm Kevych Solutions is located in L'viv, Ukraine and Milton, Canada. The midsize firm was established in 2021. Their services include Mobile App Development, API Development, Custom Software Development, UX/UI Design, and more.Read More
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20$10,000+50 - 249 employeesZymna Voda, UkraineCustom software development firm Bits Orchestra was founded in 2017. Their midsize team is headquartered in Zymna Voda, Ukraine; Bakı, Azerbaijan and Orlando, Florida. Their services include Custom Software Development, Web Development, API Development, E-Commerce Development, and more.Read More
Clients
Harold Grinspoon FoundationIndustries
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21$25,000+50 - 249 employeesKyiv, UkraineLight IT Global is a web development company headquartered in Rickmansworth, England; Kyiv, Ukraine; Odesa, Ukraine and San Jose, California. The agency focuses on Web Development, Custom Software Development, IT staff augmentation, AI Agents, and more and has a midsize team.The agency was established in 2006.Read More
Clients
Pfizer Philips Healthcare Synthesis Health ABBIndustries
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22$25,000+50 - 249 employeesDnipro, UkraineHeadquartered in Yeroskipou, Cyprus; Dnipro, Ukraine; L'viv, Ukraine and Wrocław, Poland, SysGears is a software development company. The midsize company was founded in 2010. Their team offers Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, IoT development, and more.Read More
Clients
MindAuthIndustries
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23$10,000+10 - 49 employeesKyiv, UkraineOlearis is a mobile application development company in Kyiv, Ukraine and Flower Mound, Texas. The small team specializes in Mobile App Development, UX/UI Design, Custom Software Development, and Web Development and was founded in 2013.Read More
Clients
Shafersystems Atelar GOFRENDLY ABIndustries
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24$10,000+50 - 249 employeesIvano-Frankivs'k, UkraineLocated in Northbrook, Illinois and Ivano-Frankivs'k, Ukraine, COAX Software is an app development firm. The midsize team provides Mobile App Development, Web Development, Artificial Intelligence, and Custom Software Development and was launched in 2010.Read More
Clients
MICRMIndustries
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25$25,000+50 - 249 employeesL'viv, UkraineIncora is a L'viv, Ukraine-based custom software development company. The midsize team provides Custom Software Development, Artificial Intelligence, Web Development, AI Agents, and more. The firm was launched in 2015.Read More
Clients
Ralph Wutscher Michelle Wiltse David Park Daniel BoschIndustries
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26$25,000+250 - 999 employeesL'viv, UkraineTechMagic is a midsize Kraków, Poland-based custom software development company. Launched in 2014, the team provides Custom Software Development, Artificial Intelligence, Generative AI, Mobile App Development, and more.Read More
Clients
MHC Healthcare Huckleberry Labs Tiro.Health eType CareIndustries
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27$10,000+10 - 49 employeesKyiv, UkraineRead More
Antagosoft is a web and mobile application development company founded in 2010. They have a team of nearly 20 employees who also provide blockchain, technical support, and consulting services. They tailor their solutions to startups, marketplaces, and digital agencies.
Clients
HumanityIndustries
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28$25,000+50 - 249 employeesL'viv, UkraineUnicrew is a Tallinn, Estonia-based software development company. The midsize agency was founded in 2012. Their services include Custom Software Development, Web Development, Enterprise App Modernization, Artificial Intelligence, and more.Read More
Clients
Jack Cooper Transport Bigfood Group Booked It Open Room Inc.Industries
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29$10,000+50 - 249 employeesL'viv, UkraineRead More
ElifTech is a global technology service company based in Ukraine with an office in Wilmington, Del. The agency was established in 2015 and employs a team of nearly 40 development specialists. Their services include web, IoT, and custom software development for mainly small businesses in the manufacturing, transportation, and healthcare industries.
Clients
Class WalletIndustries
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30$10,000+50 - 249 employeesTernopil, UkraineApiko is an AI development company. The midsize team is headquartered in Ternopil, Ukraine and Tallinn, Estonia. Their services include Artificial Intelligence, Application Testing, UX/UI Design, Web Development, and more.Read More
Industries
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