Top 100 Cross Platform App Developers in Ukraine

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Top 100 Cross Platform App Developers in Ukraine

November 2022

Looking 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. 

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List of the Best Ukraine Cross Platform Mobile App Development Companies

  • 121
    • $5,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Brainberry Group LLC is an IT products and services company based in Kyiv, Ukraine. The company, founded in 2007, has around 150 employees and provides web development, mobile app development, UX/UI design, custom software development, and application testing services to midmarket and small companies and institution in the e-commerce, business services, education, and other industries.

    Clients

    • LVMH Moët Hennessy — Louis Vuitton
    • DiveIn
    • Globit
    • BookNook

    Industries

    Notable Project

    Brainberry Group LLC was hired by a freelance designer to provide development services. The team worked through a tight turnaround time to develop a website for the designer's client. 

    "I have only good things to say about the company."

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  • 122
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Vynnyky, Ukraine

    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.

    Industries

    Notable Project

    RemSoft.Dev provides application development services to a consulting services company. They've used the client's documentation to build data analytics apps from scratch using Angular, .NET, and SQL. 

    "RemSoft.Dev is reliable, responsible, professional, and manages the project well."

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  • 123
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    Ukrosoft is a digital firm founded in 2014 with fewer than 50 professionals. Based in Zaporizhya, Ukraine, they offer web, custom software, and mobile app development solutions for small businesses that work in industries such as e-commerce, education, and the government.

    Clients

    • Doodlebone
    • Lift
    • Diia Company

    Industries

    Notable Project

    Ukrosoft designed an Android and iOS app that displays products and sends users notifications for a mobile accessories company. Once the design was approved, they used React to develop the platform.

    “They told me in advance when a task might be delayed, and they found solutions for all my issues.”

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  • 124
    • $10,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    Lemberg Solutions is a consulting and engineering company that's headquartered in Lviv, Ukraine, with an additional office in London. Founded in 2007, they have about 95 employees provide development services for web, mobile apps, and IoT. Clients are a mix of small and midmarket businesses across a variety of sectors including education, retail, and healthcare. 

    Clients

    • CELLINK
    • Greenpeace
    • T-Mobile
    • Y&R

    Industries

    Notable Project

    An AI maintenance technology company hired Lemberg Solutions to provide them with IoT development. The team was also tasked with firmware development, Python development, and hardware prototyping.

    "The breadth of knowledge they assembled into one team was impressive."

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  • 125
    • $1,000+
    • 50 - 249 employees
    • Chernivtsi, Ukraine

    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.

    Clients

    • Cedemo
    • Hotel Spider
    • Lalalab
    • TypeQast

    Industries

    Notable Project

    A software development company hired ImproveIT Solutions for staff augmentation services. The team has  provided Java and QA engineers to support the client's project.

    "The team has exhibited effective and fast workflow."

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  • 126
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    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. 

    Clients

    • Red5Pro.com
    • Cvent.com
    • Digitalsamba.com
    • Learnster.se

    Industries

    Notable Project

    Trembit was contracted to develop and design a POC of a fitness mentorship platform. The team worked on iOS and Android code for broadcasting the video and created an API to manage the streaming.

    "The whole process was quick and clear."

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  • 127
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • L'viv, Ukraine

    KeyToTech is a software development agency based in Lviv, Ukraine. Founded in 2017, the company offers custom software development, mobile app development, and UX/UI design done by their team of 10. They work with small businesses and midmarket firms from many different industries, including financial services, e-commerce, and healthcare.

    Clients

    • DonorSee
    • 3Words
    • Bearsthemes

    Industries

    Notable Project

    KeyToTech provides mobile app development services for a postal and logistics company. They have built the client's app that gathers information and statistics to improve their operational processes.

    "They always have their own opinion on the implementation and development options in making the right decision."

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  • 128
    • Scheduling

      4.6
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    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.

    Clients

    • Johnson & Johnson
    • Mercedes-Benz
    • Rocket Internet
    • HD Vest

    Industries

    Notable Project

    Viaduct created a podcast research platform on WordPress. The MVP allowed users to upload audio files to request reports and implemented a paid subscription model.

    “I didn’t think I could do it at my budget, but they made it work.”

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  • 129
    • Scheduling

      4.5
    • Quality

      4.5
    • Cost

      4.5
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    SemperTeam is an app development firm founded in 2018. Their small team is in Kyiv, Ukraine and provides mobile app development, web development, other application development, custom software development, and more.

    Clients

    • Medicine
    • Financial
    • Fitness
    • Social Media Platforms

    Industries

    Notable Project

    A software engineering company hired SemperTeam for various development projects. Their tasks included implementing functions, providing authorization, tracking tasks, and setting deadlines.

    "We were impressed by their level of communication, attitude to work, and technical skills."

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  • 130
    • Scheduling

      4.4
    • Quality

      4.6
    • Cost

      4.3
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Kyiv, Ukraine

    Innovecs is a software development company headquartered in New York City with offices in Tel-Aviv, Israel, London, Frankfurt, Germany, Bern, Switzerland, San Francisco, and Kiev, Ukraine. Their team of 360 provides web development, custom software development, mobile app development, application testing, and more.

    Clients

    • SGN
    • Warner Brothers Turbine
    • CallFire
    • Iron Source

    Industries

    Notable Project

    Innovecs offers ongoing React Native development support for posture correction technology.

    "In Israel, it was hard to find React Native developers. In Innovecs, we found great React Native developers."

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  • 131
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Lviv, Ukraine

    Founded in 2014, Temy is headquartered in Lviv, Ukraine with another location in Kyiv, Ukraine. With 76 employees, they provide mobile app development, e-commerce development, and web development services to midmarket and small businesses.

    Clients

    • Lesara
    • UpWork
    • Reali
    • Absio

    Industries

    Notable Project

    Temy designed a web application for a FinTech startup. After providing recommendations for the system architecture, the team delivered workflow designs and screens, including a landing page.

    "They have an impressive amount of technical knowledge, both in web architecture and in UX/UI."

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  • 132
    • Scheduling

      4.6
    • Quality

      4.6
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Zaraffasoft is a software development agency founded in 2013. They are headquartered in Dublin, Ireland, and have offices in Denmark and Ukraine, between which they have 32 employees. Their practice focuses entirely on digital development, providing full-cycle services for web apps, mobile apps, and custom software. 

    Clients

    • Terravision
    • Lowcostparking.eu
    • Epoka

    Industries

    Notable Project

    Zaraffasoft designed and built an IT platform from scratch. Using basic requirements, they created a responsive website and IT support system that acts as a database.

    "Highly responsible, Zaraffasoft was always ready to assist when needed and accommodate our schedules."

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  • 133
    • $5,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Launched in 2007, IT_Dimension is an application testing company. They are based in , Ukraine and have a small team. Their services include application testing, ux/ui design, application management & support, custom software development, and more.

    Industries

    Notable Project

    IT_Dimension provides development services for a management consulting firm. Their work includes Windows architecture, AR/VR services, and automating mobile devices.

    “We’ve gotten great feedback on their level of quality.”

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  • 134
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Kharkiv, Ukraine

    ZenwayCode, a custom software development company, is based in Kharkiv, Ukraine. The midsize firm was launched in 2017. Their services include custom software development, web development, e-commerce development, mobile app development, and more.

    Clients

    • Marketplace
    • NodeJS
    • Healthcare
    • React Native

    Industries

    Notable Project

    ZenwayCode has been hired by a software company to build a pre-designed platform. They are tasked to make the platform maintainable, scalable, and with the latest and most accepted software languages.

    "Above and beyond doesn't come close to describing ZenwayCode's commitment to their work."

    Visit Site
  • 135
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    Unit Space is an IT solutions and software development company, founded in 2016. They employ 20 industry professionals in their office in Kharkov, Ukraine, where they provide modern solutions for software design and development to small and midmarket companies. Services include web and mobile app development, e-commerce, and CMS.

    Clients

    • Ultra.io
    • Ambrosus
    • Sally
    • Monero Crypto

    Industries

    Notable Project

    Unit Space built a website from scratch, designing and developing its structure and layout and optimizing it for different devices. They also handled the site’s launch and all QA efforts.

    "They understood what we needed quickly and started developing the site without asking unnecessary questions." 

    Visit Site
  • 136
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    InAppo, a mobile app development firm, is based in Kyiv, Ukraine. The small company was founded in 2019. Their services include mobile app development, application management & support, web development, custom software development, and more.

    Industries

    Notable Project

    InAppo was hired by a software development company to develop an app for iOS. The app took personal data from wearables such as Apple Watch and Oura Ring for analysis and recommendation generation.

    "InAppo was a highly qualified, innovative technology company."

    Visit Site
  • 137
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Kharkiv, Ukraine

    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.

    Clients

    • Supervalu
    • ESPN
    • EssentialApps
    • FitkitApps

    Industries

    Notable Project

    Appus Studio serves as the mobile app development partner to an online retailer. Building the iOS and Andriod platforms from scratch, they work to ensure that the solutions optimize usability.

    "They truly care and want us to have success."

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  • 138
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    Pecode Software is an application testing company. They are based in L'viv, Ukraine and have a midsize team. The company offers application testing, ux/ui design, mobile app development, web development, and more.

    Industries

    Notable Project

    Pecode Software is conducting application testing for an afterschool enrichment platform. The work covers regression testing and ad-hoc testing of all features and user flows as well as bug fix verification.

    "We had no communication issues and the partnership worked extremely well."

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  • 139
    • $10,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    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. 

    Clients

    • Google Cloud Platform
    • Meet The Table
    • Calmerry
    • HYPR

    Industries

    Notable Project

    The APP Solutions created a mobile app for an on-demand delivery service. Their work included React development, as well as the app’s UX/UI.

    “They were very responsive and reactive.”

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  • 140
    • $25,000+
    • 50 - 249 employees
    • Kherson, Ukraine

    Postindustria is a development agency headquartered in Richmond, UK, with additional locations in Ukraine and Montenegro. Since 2006, the team of just over 70 has provided web and mobile app development, web design, UX/UI design, application testing services, and more to mainly mid-sized clients. 

    Clients

    • OpenX
    • Giggster
    • Anova
    • Customate

    Industries

    Notable Project

    An adtech consultancy company was looking to bring the Header Bidding program into the mobile app space, so they engaged with Postindustria to consult and integrate it into their products.

    "Their approach makes them feel like an integral part of our team."

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  • 141
    • $5,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    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.

    Clients

    • Pilgrim Consulting
    • WiserID
    • Spark Business Technology
    • Multiple small companies and medium sized enterprises in the USA (covered by NDA)

    Notable Project

    SoftPositive is working on the migration of three NopCommerce stores to a shared cart for a classical music company. The client requires key functionality, site security, among others.

    "This has been a difficult project and SoftPositive has been a great partner in finishing it."

     
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  • 142
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 50 - 249 employees
    • L'viv, Ukraine

    Proffiz is a software and product engineering company based in Lviv, Ukraine. Founded in 2016, their team of about 20 work with mainly mid-market companies. They specialize in web development, IT staff augmentation, blockchain.  

    Industries

    Notable Project

    Proffiz audited a minimum viable product for scheduling and organizational needs. Their analysis considered development in Node.js and MongoDB, and for iOS and Android platforms.

    "They really focused on solving our problems."

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  • 143
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Kharkiv, Ukraine

    FlexMade is a software research and development company with offices in Bellevue, Wash.; Krakow, Poland; Kharkiv, Ukraine; and Sheffield, England. Founded in 2006, they have 63 employees who provide scalable and cost-efficient software products to businesses and individuals around the world. They are particularly experienced with e-commerce solutions, mobile apps development and PHP development of web applications.

    Clients

    • BuzzFeed
    • AOL The Huffington Post
    • Avaaz Foundation
    • Keller Sports

    Industries

    Notable Project

    The team at FlexMade created a Python-based system hosted on AWS. The system is a resource for users looking to understand health risks. It's mobile and web responsive. 

    "FlexMade is flexible, responsive and creative."

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  • 144
    • $5,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Danavero Inc. is a software development, engineering, and consulting company headquartered in Toronto, with an additional office in Kiev, Ukraine. The company was founded in 2015, and has a team of 22 people who specialize in web development, mobile app development, digital strategy, and web design. 
     

    Clients

    • Olympic Express
    • Aeopsi Web Portal Inc.
    • Evollia
    • Blue Water

    Industries

    Notable Project

    Danavero Inc., was hired to overhaul a professional accounting firm's IT design and outdated website. When the team remodeled the platform, they also implemented an SEO system.

    "The team was very knowledgeable, professional, and always available to communicate."

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  • 145
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kharkiv, Ukraine

    Anuitex is a custom software development company with its head office in London and three offices in Ukraine, including Kharkiv, Poltava and Dnipro. Founded in 2012, they have 163 employees who offer smart software solutions for businesses, including mobile, cloud and web development. They work with a range of small, midmarket and large businesses in the education, finance, real estate and healthcare industries. 

    Industries

    Notable Project

    Anuitex supported an API creation tool for a SaaS company in the maritime transportation industry. They supplied the UI and additional functionality to bring the product to its next level of usefulness.

    “They listened well and turned our concept into an actionable plan.”

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  • 146
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    Based in L'viv, Ukraine, CIGen is a web development company. The midsize firm was launched in 2019. Their team offers web development, mobile app development, and ux/ui design.

    Industries

    Notable Project

    CIGen is helping a digital business development firm build three new solutions based on their platform. They work closely with the client's team to document the whole process and develop the business platforms.

    "With the help of CIGen, we solve problems as quickly as possible and improve things along the way."

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  • 147
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    LENAL is an Estonia-based digital production agency that specializes in web design, SEO, digital strategy, grahpic design, web development, e-commerce development, mobile app development, UX/UI design, and IT strategy consulting. Founded in 2007, the agency's areas of expertise include corporate websites and services, B2B systems, media projects, terminal applications development, niche solutions, and marketplaces. LENA has full cycle development capabilities and uses Scrum to involve clients in the decision-making process every step of the way. With over 10 years of experience, the team of about 50 young professionals works closely with clients to drive sales, and engage consumers.

    Clients

    • Epicentr-K
    • Rozetka
    • UkrSibBank BNP Paribas Group
    • Ecosoft

    Industries

    Notable Project

    LENAL built a multilingual e-commerce website to accommodate its domestic and international users under one domain. Development included design services, frontend, backend and integrated multiple vendor accounts.

    "They’re always accessible and resolve issues quickly."

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  • 148
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Dnipropetrovs'k, Ukraine

    SysGears is a software development agency that was founded in 2010. They are headquartered in Dnipro, Ukraine and they have a second location in Paphos, Cyprus. They have 43 employees and specialize in custom software development, UX/UI design, and mobile app development. They primarily work with small businesses in the IT and healthcare industries.

    Clients

    • MindAuth
    • SimpleTexting
    • Beer52
    • Hoolio

    Industries

    Notable Project

    SysGears was hired by a technology company to push the frontend interface of their flagship product to the next level. 

    "Their knowledge of the technology was the most impressive."

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  • 149
    • $5,000+
    • 50 - 249 employees
    • Ivano-Frankivs'k, Ukraine

    bvblogic is a full-stack web and mobile development company headquartered in Ivano-Frankivsk, Ukraine, with additional offices in Warsaw, Poland; Kiev, Ukraine; and Toronto, Ontario. Founded in 2008, bvblogic's team of around 75 employees specializes in web development, mobile app development, and custom software development. bvblogic primarily works with midmarket and enterprise clients in the business services, consumer products, and advertising industries. 

    Clients

    • SOCAR Energy Ukraine
    • Netpeak
    • Dekra
    • Libresse

    Industries

    Notable Project

    bvblogic came on board after a series of failed development partnerships to maintain and upgrade an existing website. They overhauled an appointment booking tool and developed an order tracking system.

    "They’re quite keen on doing a good job."

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  • 150
    • Scheduling

      4.1
    • Quality

      4.6
    • Cost

      4.6
    • NPS

      4.1
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Dnipropetrovs'k, Ukraine

    UaStar is a software company founded in Dnipro, Ukraine in 2019 with over 10 employees. They are experts in custom software, web, and mobile app development solutions for small and mid-market businesses in the fields of financial, business, and transportation services.

    Clients

    • Cruise Life
    • Potoki
    • Informator

    Industries

    Notable Project

    A music technology company hired UaStar to develop their site and blockchain protocol. The team is tasked with building a WordPress music streaming site and integrating the client's e-commerce component.

    "The team is brilliant. They are technically skilled and professional."

    Visit Site

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