Top 80 Smart Contract Companies in Ukraine
December 2023Looking for a top smart contract developer in Ukraine?
Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. These steps may sound simple, but smart contracts must consider all rules to ensure a digital transaction works as planned.
Smart contract development is a required skill for any blockchain developer you work with. When hiring a blockchain development company, ask about its experience creating smart contracts and its approach.
To assist you in your search for a partner, we’ve compiled this list of the top smart contract companies in Ukraine. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ukraine Smart Contract Developers
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1
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Peiko is an IT development company located in Kyiv, Ukraine. Comprising 19 employees, they develop software solutions for various sized companies in IT, business services, finance, and healthcare. Services include frontend and backend development, UX and UI design, database management, testing, QA, and website management.
Clients
- OrionProtocol (Top 250 Cryptocurrencies on CoinMarketcap. The first gateway to the entire crypto market: aggregating every CEX, DEX, and swap pool into one decentralized platform. The market cap of ORN is 250 000 000$)
- LocalAway (Silicon Valley marketplace)
- Riabu, ContactsBook, Investros Exchange (SaaS projects of HongBao Media)
- GS Diamonds (Australian gewelry eCommerce)
Industries
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A digital marketing agency hired Peiko for cryptocurrency wallet development. The efforts included UI/UX design and web and mobile app development for a money transaction platform with blockchain technology.
''They were flexible and quickly adapted to what the project needed.''
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2
- $10,000+
- 250 - 999 employees
- Kharkiv, Ukraine
Zfort Group is a full service IT provider based in Kharkiv, Ukraine with offices in the U.S., the U.K., and Australia. Founded in 2000, Zfort's team of around 200 employees provides web development, custom software development, and blockchain services to small and mid-market businesses in a wide variety of industries.
Clients
- Online.io
- EzyMath LLC
- CharityCheckout
- SystemHUB
Industries
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Zfort Group has developed a website and an iOS app for a healthtech company.
"We are very pleased with Zfort Group's capabilities."
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3
- $25,000+
- 50 - 249 employees
- L'viv, Ukraine
Lionwood Software is a software development agency located in Lviv, Ukraine. Since 2017, their team of 24 has been specializing in custom software, web, and e-commerce development for primarily small businesses.
Clients
- Digital agencies
- small and medium-sized businesses
- YouTeam
- Shyft
Industries
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Lionwood.software provides staff augmentation services for a software development company. Their resources have been working with the client on cloud setup, API development, and architecture design projects.
"Their dedication to customer satisfaction and their personalized approach to addressing project needs are impressive."
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4
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
Unicsoft is a blockchain and artificial intelligence development company headquartered in Kyiv. Founded in 2005, the team of 120 experts specializes in blockchain, AI, big data, predictive analytics, cryptocurrency solutions, custom software development, web, and mobile development. They provide fully-managed and dedicated team services for the sustainable growth of SME and start-ups, primarily in the supply chain and fintech industries.
Clients
- MakerDAO
- SoccerCoin
- Hoodifood
- Niftables
Industries
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A business consulting company hired Unicsoft to handle the end-to-end design of desktop and mobile interfaces for a learning management platform. They created wireframes and mock-ups and conducted research.
"They demonstrated a remarkable ability to think outside the box and develop innovative design solutions."
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5
- $25,000+
- 10 - 49 employees
- Kharkiv, Ukraine
RedDuck is a small blockchain company. They offer blockchain, Artificial Intelligence, web development, and custom software development and were launched in 2020. The company is located in Kharkiv, Ukraine.
Industries
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RedDuck has developed a metaverse's smart contract. The service provider has adopted new technologies to build a gas-efficient architecture, implement best security practices, and add the required features.
"Their ability to take a deep look at a subject is impressive."
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6
- $5,000+
- 250 - 999 employees
- L'viv, Ukraine
TechMagic is a tech consulting company founded in 2014 with over 140 full-time employees with headquarters in Lviv, Ukraine and representative offices in London and Boston. TechMagic is focused on custom web development using JavaScript and Serverless technologies. The company mainly works with seed and series A startups.
Clients
- eType Care
- TIDE
- Elements
- Good & Co
Industries
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TechMagic performed penetration testing for a software solutions company. The team's responsibilities included identifying, exploiting, and reporting vulnerabilities in the client's software and APIs.
"Everything went as planned and on time."
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7
- $50,000+
- 250 - 999 employees
- Ternopil, Ukraine
Headquartered in Chicago, Forte Group is an international IT firm with offices in Belarus and Ukraine. With over 250 employees, the agency specializes in web development, e-commerce development, and application testing in addition to other software and app services.
Clients
- BMO Harris Bank
- Serta Simmons Bedding
- CNH Industrial
- Verizon
Industries
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Forte Group provided staff augmentation services. Their team supplied QA testers and data migration services.
"All resources have proven to be flexible and agile."
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8
- $10,000+
- 50 - 249 employees
- Odesa, Ukraine
482.solutions is a blockchain development and consulting firm that was founded in 2013. They employ 34 staff in their office in Odesa, Ukraine, where they provide innovated blockchain engineering for small and midmarket companies in fintech, energy, and e-government. Services include custom software development, security, and IoT development.
Clients
- Ambrosus
- REMME
- Worldbiz
- Miralab
Industries
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482.solutions provided custom software development for an IT company. They developed a part of a B2B marketplace handling its blockchain smart contracts functionality.
“I was impressed by the extremely short timeframe in which 482.solutions delivered; They delivered early.”
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9
- $10,000+
- 250 - 999 employees
- Kyiv, Ukraine
4ire Labs is a blockchain and app development company located in New York City, with an additional office in Kiev, Ukraine. Founded in 2010, 4ire Labs' team of around 35 employees specializes in mobile app development, UI/UX design, and custom blockchain development. 4ire Labs primarily works with small businesses in the consumer products, media, and retail industries.
Clients
- SEB bank
- Ohman
- GIZ
- GIZ and other financial institutions (Sweden).
Industries
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A build-to-earn web3 firm hired 4IRE to provide IT consulting services about the NFT minting process and the best ERC token standards. They proposed a detailed recommendation based on their key requirements.
"They delivered a concise and effective report with clear recommendations on the build stage."
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10
- $5,000+
- 10 - 49 employees
- Kyiv, Ukraine
Zpoken is an AI firm based in Kyiv, Ukraine. Founded in 2017, their team of 30 serves clients in the IT sector. Services include custom software development and big data consulting.
Clients
- Polygon
- NEON EVM
- StarkWare
Industries
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An NFT Platform hired Zpoken to build a Web3 frontend application. The team used Web3.js, React.js, and more.
"They gave us a responsible frontend engineer who was responding timely and delivered high-grade industrial code."
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11
- $25,000+
- 10 - 49 employees
- L'viv, Ukraine
Wetelo is a web development agency based in Middletown, Del. with an office in Lutsk, Ukraine. Founded in 2010, they have a team of about 20 that serves companies of various sizes. They provide web development, IT managed services, IT strategy consulting.
Clients
- Esteranex Development LTD
- Convergator Media
- Checklive
- Anex LLC
Industries
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Wetelo has developed a software firm's web and mobile apps. They've redesigned the apps, upgraded them to Ionic 5, implemented payment gateways, connected Hubstaff and Mixpanel, and run QA tests.
"Their ability to adapt to challenges and dedication to building long-term partnerships set them apart."
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12
- $5,000+
- 50 - 249 employees
- Kyiv, Ukraine
Founded in 2017, OmiSoft is headquartered in Warsaw, Poland with another location in Kiev, Ukraine. With 11 employees, they provide mobile app development, web development, and UX/UI design services for midmarket and small businesses focused on education, health care, and medical industries.
Industries
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A software development firm has tapped OmiSoft to provide resources to augment their internal teams. These resources helped the client build a website and mobile app and implement CRM enhancements.
"What impresses us the most about this company is how much they care about making the project a success."
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13
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Tech Band is a blockchain company. Established in 2016, the team offers blockchain, custom software development, web development, and mobile app development. Their small agency is located in Kyiv, Ukraine.
Clients
- Nimbus
- Assembly
- Liquid Access
- Anmol Network
Industries
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TechBand Blockchain Development Company provided a creative agency with blockchain consulting services for their startup idea. They performed a market analysis and conducted one-hour consulting sessions.
"They have blockchain expertise and a good team of analysts and developers who know the cryptocurrency market well."
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14
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
WeSoftYou is a web and mobile development company of 50 employees. Their headquarters is in Kiev, Ukraine, with a secondary location in Santa Monica, Calif. Founded in 2016, they offer web development, mobile app development, and custom software development. They primarily serve small and midmarket businesses in the healthcare, education, IT, and real estate industries.
Clients
- Audi
- eToro
- Living Security
- Combyne
Industries
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WeSoftYou was hired by a tax compliance platform to develop a custom software MVP. The solution streamlines the client's internal processes by reducing management time and increasing productivity.
"We are very satisfied with the work that WeSoftYou delivers, and I'd be glad to recommend them to anyone."
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15
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
ARTKAI is a full-cycle digital product development and consulting company with an emphasis on UX. Founded in 2014, they have about 100 employees and work with SME’s from the US and EU markets. Their team takes care of Web and Mobile Development, UX/UI Design, and Digital Transformation of Businesses from initial research to complete product.
Clients
- Huobi Global (Crypto exchange platfrom)
- Nezha (Blockchain prediction market protocol)
- CEX.io (Crypto exchange app)
- Advanced Markets (Cryto Investments Consulting)
Industries
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A decentralized lending exchange hired Artkai to complete their app's frontend. Tasks included improving the app's UX and overall design, refactoring its structure, improving functionality, and style upgrades.
"The team was great to work with, conscientious, and diligent."
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16
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Pharos Production Inc. is a software development company in Las Vegas and Kyiv, Ukraine. Founded in 2013, they have about 12 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications industries. Services include mobile app development, blockchain, and web development.
Clients
- Evo
- Social Media Broadcaster
- Cashsmiths
- Kimlic
Industries
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Pharos Production Inc. developed an iOS and Android ticketing platform for a cinema chain. The team created the platform's UI/UX design and backend development, integrating a real-time data processing system.
"Pharos Production Inc.'s commitment to timely deliverables and adaptability to our feedback was truly commendable."
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17
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
SOFTXAPP is a software development firm. Founded in 2020, the team offers custom software development, mobile app development, product design, web development, and more. Their small company is in Lviv, Ukraine.
Clients
- Pravosud
- DRESSX
- KARABAS
- HIME Inc
Industries
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SOFTXAPP has built an application for a legal-tech company. They cover a full range of services from UX/UI design to back- and frontend development.
"Their ability to find solutions to very complex problems is amazing."
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18
- $5,000+
- 250 - 999 employees
- Kyiv, Ukraine
Founded in 2014, LITSLINK is a development company based in Kyiv, Ukraine with a satellite office in Kharkiv, Ukraine. With over 80 employees, LITSLINK provides web development, mobile app development and custom software development services. LITSLINK provides services to companies in the information technology, financial services and business services fields.
Clients
- Mush Limited
- Toolook Inc.
- Scarpa Wine
Industries
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LITSLINK developed an AI application for a math education company. They built the app and integrated equation recognition, pre-processing, deep learning, and error-handling features.
"They were very precise and specific in their feedback."
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19
- $25,000+
- 50 - 249 employees
- Odesa, Ukraine
Cody Ukraine is a software development company. They are based in Odesa, Ukraine and have a small team. Their services include custom software development. The company was launched in 2019.
Clients
- United Nations
- Stobox
- Moeco.io
- Woodenshark
Industries
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A SaaS company hired Cody Ukraine for web and custom software development. They took the outsourced workload of the client's needs, including IoT products and backend and multiplatform mobile development.
''They have done more than we expected.''
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20
- $25,000+
- 10 - 49 employees
- Kharkiv, Ukraine
QIT Software is a software company founded in Kharkiv, Ukraine in 2020 with no more than 10 professionals. They provide custom software, web, and mobile app development solutions to small and medium-sized businesses.
Clients
- Dangl IT GmbH
Industries
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QIT Software provides development services for a software solutions company. They do maintainable coding for frontend development across multiple projects and define which technologies to use on each of them.
”The quality of QIT Software’s work is impressive.”
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21
- $25,000+
- 10 - 49 employees
- Kharkiv, Ukraine
Red Rocket is a web development firm. They focus on web development, custom software development, mobile app development, web design, and more and were founded in 2022. Their small team is Kharkiv, Ukraine-based.
Industries
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Red Rocket Software provides web development for a DevOps company; they've built a web service using Go and React. The tool processes data via an AI integration and shares it with the client's backend.
"They greatly improved our technology and contributed to scaling the business overall."
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22
- $5,000+
- 10 - 49 employees
- Dnipro, Ukraine
EvoTalents is a recruitment agency founded in 2016 in London. With no more than 50 members, they offer HR services, IT staff augmentation, and market research solutions to small businesses in the industries of education and IT services.
Clients
- WIX
- Doxy.me
- Sitecore
- Talkable
Industries
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EvoTalents | Tech Recruiting provides recruitment services for a web development company. The team's responsibilities include searching for potential candidates, processing resumes, and conducting interviews.
"We are absolutely happy with their services and will continue to work with them."
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23
- $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
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An IT services firm tapped Unit Space to provide resources to augment their internal development team. These resources specialized in Python and JavaScript and help with web development projects.
"They produced good results."
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24
- $5,000+
- 10 - 49 employees
- Kharkiv, Ukraine
Adoriasoft is a software development agency located in Apple Valley, Minnesota with additional offices in Ukraine and Isreal. Since 2010, their team of about 20 work with primarily small businesses. They specialize in web design and development, blockchain, mobile app development, UX/UI, AI development, and cybersecurity.
Clients
- Digitex
- Snaphappi
- Dropsend
- Easy File Shredder
Industries
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Adoriasoft developed a webcam driver for a software company that allows the app to interface with other webcam enabled desktop apps. The team handled all aspects of development, including the install.
"They kept us in the loop regarding progress, stuck to deadlines, and delivered very good results."
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25
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Established in 2017, First Bridge is a blockchain company. Headquartered in Kyiv, Ukraine, their midsize team focuses on blockchain, other application development, custom software development, Artificial Intelligence, and more.
Industries
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First Bridge was brought on by a B2B2C software platform for web development services. They built the front- and backend and the blockchain to provide a turn-key solution for the client.
"They went above and beyond the agreed scope of work by producing advisory on topics we needed clarification on."
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26
- $10,000+
- 50 - 249 employees
- Khmel'nyts'kyi, Ukraine
Avivi is an outsourcing company based in Kiev, Ukraine, with offices in Moscow and Calgary, Canada. Founded in 2007, their team includes 41 employees. Avivi provides web design, CRM consulting & SI, logo design, and other design services. Their client base is almost exclusively comprised of small businesses in the IT industry.
Clients
- Legato
- InterMed GbR
- Five Star Claims Adjusting
- RestaurantConnect
Industries
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Avivi migrated data from the cloud to the on-premise portal for a computer and network security company. The team used the REST API and a variety of iterations and continued to provide support and maintenance.
"Everything was at a decent level."
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27
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Founded in 2014, Team Harbour is a development, AI, and blockchain company based in Cincinnati, Ohio. They primarily work with small businesses in the financial services, e-commerce, and real estate industries.
Clients
- XchangePlus
- VISA
- COMO Global
- RINA Systems
Industries
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Team Harbour provides design and front- and backend development services to a real estate technology company. They work in React on the frontend. The team has also rewritten code and provided QA services.
"They go out of their way to make sure that there won’t be any delays and clarify things."
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28
- $25,000+
- 10 - 49 employees
- Kharkiv, Ukraine
Resty-app is a mobile app development firm based in Kharkiv, Ukraine. Founded in 2018 ,their team of 20 serves clients in the business services, healthcare, and hospitality sectors. Services include iOS/Android, React Native, NodeJS, and JavaScript development.
Clients
- Ubicar
- SizeID
- Fincor
- Slipshure
Industries
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RedCat Ltd provides IT staff augmentation for a talent augmentation company. The team has supplied the client with two frontend developers and a backend and blockchain developer.
"They made us feel valued and ensured a transparent and optimistic experience from start to finish."
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29
- $50,000+
- 50 - 249 employees
- Merefa, Ukraine
Inn4Science is a blockchain development company headquartered in Las Vegas, with an office in Kharkiv, Ukraine. Founded in 2016, the team of 49 specializes in blockchain, web development, and custom software development. They primarily work with midmarket clients, mainly in the business services, financial services, and marketing industries.
Industries
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Inn4Science developed an automated micro-services-based platform from the ground up. They crafted and executed on a scope of work (including four micro-services) to deliver document generation capabilities.
"Inn4Science didn't just listen to what we wanted, they actually heard it and delivered."
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30
- $10,000+
- 50 - 249 employees
- Kharkiv, Ukraine
Founded in 2017, DevBrother is located in Kharkiv, Ukraine. With 16 employees, they provide web development, custom software development, and blockchain services for enterprise, midmarket, and small businesses. They focus on health care, medical, information technology, and financial services industries.
Clients
- PurplePass
- Vitavie Gallery
- PineStore
- PineStore
Industries
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DevBrother is developing a pharmaceutical firm's custom software projects using HTML, React, and JavaScript. They're now testing the tool that would allow physicians to prescribe medications remotely.
"DevBrother is willing to understand our needs and goals. On top of that, they strive to meet expectations."
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