Top Web App Development Agencies in Kyiv

Which one is the best for your company?

Takes 3 min. 100% free

56 Agencies

Search location

Ratings

Budget

All Web App Development Companies in Kyiv

Brights
5
(13 reviews)
Bright people building bright software | Custom Software Development Agency | 300+ projects
Highly recommended
Top awarded
Brights.io is a software development company that helps from maturing startups and enterprises turn concepts into scalable products. With 120+ engineers, designers, and analysts , we’ve delivered 300+ projects in 30 countries — from MVPs for scaling startups to full-scale platforms for Fortune 500 companies . Our track record includes 24 international awards , ISO/IEC 27001:2013 certification , and 100% job success on Upwork — proof that quality and accountability are not just promises but part of our process. 🤝 Trusted by: Microsoft, MasterCard, Samsung, McDonald's, Pepsi, Philip Morris, Danone, Activia, Skoda, Suzuki, Huggies, BetterMe, Headway What we build: 🔹 Custom web development 🔹Software modernization, maintenance, and SLA support 🔹Native, hybrid, and cross-platform mobile development 🔹AI and Machine Learning 🔹Data analytics 🔹Cloud and DevOps services 🔹UI/UX design 🔹MVP development We combine product mindset, engineering precision, and data-driven decision-making — helping teams launch faster, operate smarter, and grow sustainably. That’s why most clients stay with us for 3+ years , evolving from MVP to enterprise-grade systems together. 🚀 If you value teams who think beyond delivery — let’s build a solution that lasts .
24 works in Web Application
Located in Kyiv, Ukraine (+1)
From €10,000 for Web Application
Worked in Insurance (+23)
Speaks English, Ukrainian
51-200 members
TRIARE
4.9
(11 reviews)
TRIARE unlocks IT potential of YOUR business
TRIARE is a WEB and MOBILE software development company based in Europe. We are delighted to offer our services as your long-term partner, taking all technical matters off your shoulders and allowing you to focus on your business development. YOU WILL GET: ✔ In-house team . Work with a dedicated team that is 100% focused on your product and located in the same office. ✔ Efficiency & transparency , as our process is based on Scrum methodology and managed by certified Scrum Masters. ✔ Fast result. Working with us, you will get the first result in 1 week. ✔ High quality, as TRIARE has well-established processes of software development and experienced specialists. ✔ Full cycle development . Our company covers all stages of development, handling everything from Discovery and prototyping to Design, development, and maintenance. ✔ IP rights . From the very beginning, you are the only owner of the intellectual property of your project materials: source code, design, documentation, etc. ✔ Warranty period will be provided for your system for free. ASPECTS OF OUR MINDSET: - Focused on results. We are focused on the result of your business with an understanding of the real goals and KPIs that our team should achieve. - Solution Provider. It means that we always come to you with solutions, not with questions. We take all technical aspects of the project off your shoulders, allowing you to focus on the marketing and business strategies. - We go the extra mile. Being a proactive company, we always think and take a step ahead. TECHNOLOGIES WE USE: - Mobile app development: Kotlin, Java, Swift, Objective-C. - Cross-platform development: Flutter, React Native. - Web frameworks: Node.JS, React.JS, PHP, Ruby on Rails.
19 works in Web Application
Located in Cherkasy, Ukraine (+3)
From €10,000 for Web Application
Worked in Hospitals & Healthcare (+20)
Speaks English, Ukrainian
51-200 members
YARANDIN Inc
4.9
(10 reviews)
Scale Your Business - Without Adding Overhead
Yarandin Inc. helps growing businesses and operations-driven teams scale without hiring more people, by automating manual workflows and building custom digital systems that actually fit how the business works. Clients typically come to us when: – internal processes no longer scale – teams are overloaded with manual work – existing tools don’t talk to each other – automation initiatives failed due to lack of clear logic We specialize in custom platform development, process automation (RPA), API integrations, and AI solutions - including Generative AI, RAG, and LLM-powered tools. Our mission: to replace operational chaos with clarity, speed, and measurable impact. Why clients choose us: ✅ We think like founders and COOs, not just developers ✅ We deliver measurable business outcomes, not just code ✅ We embed into operations as long-term growth partners We’ve delivered automation and custom platforms across logistics, SaaS, and service-based businesses — from internal tools to AI-powered operational systems. Let’s simplify your complexity and turn it into your competitive edge.
3 works in Web Application
Located in Kyiv, Ukraine (+1)
From €5,000 for Web Application
Worked in Software & Computer Services (+8)
Speaks English, Russian(+1)
11-50 members
UASOFTDEV
5
(3 reviews)
Founder-led staff augmentation of AI-Ready Senior Developers and Dedicated Teams in 60 hours
UASOFTDEV is a founder-led staff augmentation of AI-Ready Dedicated Teams and Senior Software Engineers for small-mid companies. We believe AI doesn't replace experienced engineers. It makes the right engineers dramatically more effective. That's why every developer we provide uses AI as part of their daily workflow with tools like Claude, Cursor and GitHub Copilot, while all architecture, technical decisions, code reviews and production releases remain under experienced human ownership. Main engagement models. Staff Augmentation for companies looking to extend their existing engineering team with senior talent, and AI-Ready Dedicated Teams for businesses that need a complete delivery team with technical leadership capable of owning products, features or entire engineering initiatives. Every engagement is led directly by our Founders. Aleksey, CEO, works closely with clients to understand product goals, business priorities and team dynamics. Oleksandr, CTO, personally evaluates every engineer for technical excellence, communication and problem-solving skills. Our work is built around four core values: quality, clarity, transparency and a personalized approach to every client engagement. The process is simple: after a discovery call, we match engineers to your technology stack, product domain and culture, present a CTO-vetted shortlist and run contracting alongside onboarding. Staffing typically happens within 60 hours. Today, our teams support startups and product companies across Europe, UK and North America. UASOFTDEV's track record includes a 97% first-candidate acceptance rate, a 95.65% first-match success rate and an average client engagement of over 13 months. Founders respond to critical issues within two working hours. Whether you need one senior engineer or an AI-Ready Dedicated Team, our goal is the same: help you ship faster with engineers who communicate clearly, contribute from day one and solve complex problems independently.
6 works in Web Application
Located in Kyiv, Ukraine (+12)
From €10,000 for Web Application
Worked in Software & Computer Services (+4)
Speaks English
11-50 members
Hexagon Agency
5
(11 reviews)
Empowering Business. Inspiring Culture.
Top awarded
We are an international digital agency with roots in Ukraine. We believe in people. So we trust. We are decentralized. So we have several small teams with immense expertise. We share responsibilities. So we are about partnership. We focus on results. So we make solutions. We strive for a better future. So we are about vision.
5 works in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Insurance (+18)
Speaks English, Ukrainian
11-50 members
Goodface agency
5
(12 reviews)
Goodface is a product design & engineering agency for growth-stage tech companies
Top awarded
Since 2016, we have shaped product apps, websites, and the brands behind them — across 💳 fintech, 🧘‍♂️ health & wellness, 🎮 eSports, and other emerging tech. OUR ACHIEVEMENTS IN NUMBERS - 5M+ users across products - 10 years in business - 100+ projects delivered - 4.9★ rating on Clutch - 79% of clients recommend us - 15 international awards WE BUILD OUR PRACTICE AROUND THESE STRATEGIC TIERS 💳 Goodface FinTech Firm Goodface operates a dedicated FinTech-oriented practice alongside its main agency brand. We help financial companies reach the next growth milestone: new products, markets, user segments, or a FinTech brand from scratch. We create websites, apps, brands & design systems for payment infrastructure, digital banking, spend management, financial data & wealthTech, crypto & digital assets. ⚡️ Product experience We design products people want to return to. You know every corner of your product. Your users don't — and that gap only widens with each release. We connect research, design, and code into a product experience, closing gaps before it costs you a customer. 💫 Brand experience We connect products with brands behind them. Products evolve faster than websites, messaging, and visual identity. We rethink positioning, craft full-fledged brand systems, and redesign digital touchpoints so every interaction reflects the company you're building today. 💻 Websites for tech Your website has one shot to explain a complex product and convince the right person to reply. We partner with teams across positioning, messaging, design & development to make that shot count. Let’s turn digital experience into your next scaling advantage 💫 📩 hi@goodface.agency
6 works in Web Application
Located in Kyiv, Ukraine (+1)
From €20,000 for Web Application
Worked in Banking & Financials (+6)
Speaks English, Ukrainian
11-50 members
Coderfy
5
(8 reviews)
Custom Software Development and Web and App Design at Half the price and Faster twice!
Recommended
Coderfy is your dedicated Ukrainian development powerhouse , delivering high-impact custom software, web, and mobile solutions twice as fast and roughly half the cost of typical agencies. We transform complex requirements into scalable, revenue-generating digital products with speed, precision, and a focus on your ROI. Our 5.0 rating reflects client praise for our adaptability, communication, and exceptional value. What We Build for Market Leaders: 🚀 Custom Software Development: Scalable ERP/CRM systems, SaaS platforms, and process automation tools engineered for efficiency and competitive advantage. 💻 High-Performance Web Development: Fast, responsive websites and complex web applications that convert users and handle the US and European market scale. 📱 Engaging Mobile App Development: Native & Cross-Platform (iOS/Android) apps focused on user acquisition, retention, and delivering seamless mobile experiences. 🤖 AI-Powered Solutions: Custom AI chatbots, data analysis tools, and automation solutions to enhance CX and drive data-driven decisions. 💡 Strategic IT & Go-to-Market Support: Expert consulting to align technology with aggressive business goals + strategies to accelerate your launch and capture market share. Why Leading US & EU Companies Choose Coderfy: ✅ Unbeatable Speed-to-Market & ROI: Launch faster, iterate quicker, gain first-mover advantages, and significantly reduce development spend. Our "Half Price, Faster Twice" model boosts your bottom line. 🎯 Results-Obsessed Development: We're focused laser-like on your critical business outcomes – accelerating user growth, improving operational efficiency, and increasing revenue. Your success is our ultimate metric. 🛠️ Elite Engineering Talent: Access top-tier Ukrainian engineers proficient in modern tech stacks and solving the complex challenges US businesses face. 🏆 Proven US Delivery Track Record: 20+ successful projects launched since our founding in 2022. See our verified 5-star reviews detailing our reliability, timely delivery, and proactive communication. 🔍 Built for Scale & Security: Rigorous QA processes ensure robust, scalable, and secure software ready for the demands and compliance needs of the US market. 🤝 Transparent, Proactive Partnership: Expect clear, direct communication and seamless collaboration tailored to US and EU business expectations. Industries We Accelerate: We deliver measurable results in competitive US sectors including Fintech, Healthcare, Sports, E-commerce, SaaS, Real Estate, Logistics , and more. Our Extensive Tech Stack: Programming Languages: JavaScript, TypeScript, PHP Frontend: React, Angular, Next.js, Nuxt.js, Vue.js, HTML/CSS/JS Mobile: React Native, Flutter Backend: Node.js, Express.js, Nest.js Databases: MySQL, MongoDB, Redis, Firebase, Supabase DevOps/Infra: Linux, Docker, Kubernetes, CI/CD, Git, GitHub, Nginx Other Tools: Strapi, SendGrid, Postman, Twilio, REST API, WebSockets Ready to outperform the competition? Get a Free, No-Obligation Estimate for Your US Project Today!
10 works in Web Application
Located in Kyiv, Ukraine
From €10,000 for Web Application
Worked in Energy & Oil (+14)
Speaks English, Ukrainian
11-50 members
DreamX
5
(10 reviews)
Solutions that grow your business
Highly recommended
DreamX is a UX/UI design and development company offering a comprehensive range of services for businesses and startups. From UX/UI, web, and app design to website redesign, pitch deck creation, and MVP design, we bring ideas to life with creativity and precision. Our milestone-based payment model ensures transparency, while our quality guarantee or money-back rule gives you peace of mind. We work across diverse industries, from healthcare to AI, tailoring solutions to meet your unique goals and needs.
11 works in Web Application
Located in Kyiv, Ukraine
From €2,000 for Web Application
Worked in Others (+7)
Speaks English, Ukrainian
11-50 members
Peiko
5
(11 reviews)
Full Cycle Software development company
For 8+ years we have been providing startups and big brands with the opportunity to develop and achieve good results, to get additional profit with the help of technological solutions and business tools developed by our company. What sets us apart? (Why us? Why should you trust Peiko?) Achievements We have been recognized as Clutch’s Top 3 Blockchain Development team, Goodfirm’s Blockchain Development leaders and DesignRush’s Best Graphic Design Companies. Team competence Peiko is a team of 110 professionals, who are constantly developing, have a high level of expertise in relevant technologies, and regularly confirm their qualifications. In particular, UX/UI designers, front-end and back-end engineers, QA testers, DevOps enginners, project and product managers, business an account managers. Satisfied customers During our work Peiko has successfully completed 189 projects for companies and startups all over the world. We continue to support part of them and take new projects into development. Our clients are always satisfied and turn to us more than once. Our areas of expertise include innovative and cutting-edge solutions such as Software-as-a-Service, Exchanges, cryptowallets, NFTs, DeFi, Smart contracts, Marketplaces, Cross-platform solutions, MVP creation and CRM/ERP that we apply in industries such as Fintech, Retail, E-commerce, Healthcare, Blockchain and Traveling platforms. We can provide: Dedicated team/developer, managed by a client Dedicated team, managed by our project managers If you have an initial development, technical requirements for your future project or just an idea of a product that needs to be implemented, with our discovery phase you will be provided with as accurate as possible estimate of the timing and possible cost of implementing the solution. We will provide you with a unique solution that will bring you one step closer to success! Let's make software together! Contact us: hello@peiko.space
Looking for work in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Hospitals & Healthcare (+5)
Speaks English, Russian(+1)
51-200 members
Eleken
(0 review)
Eleken is a distributed UI/UX design agency specializing in SaaS products, originally founded in Kyiv, Ukraine. We help SaaS startups, SMEs, and scale-ups improve product UX and ship faster. Since 2015, we’ve designed and redesigned over 200 SaaS products, from early-stage MVPs to complex, data-heavy platforms, including AI applications, geoservices, developer tools, and no-code and low-code products. Eleken operates on a subscription-based model with a fixed monthly fee, providing vetted, top 1% designers trained through a rigorous three-month UX bootcamp and supported by senior design oversight.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €5,000 for Web Application
Worked in Human Resources
Speaks English
51-200 members
Cosmos Studio
5
(4 reviews)
Creative UI/UX design studio
Top awarded
Cosmos Studio is a leading design agency specializing in UI/UX design, motion graphics, and branding. Our mission is to create immersive digital experiences that drive results for our clients. With a focus on user-centered design and cutting-edge technology, we deliver intuitive interfaces, captivating animations, and distinctive brand identities that leave a lasting impression. From concept to execution, we prioritize creativity, innovation, and client satisfaction, helping businesses connect with their audiences and achieve their objectives in the digital world.
4 works in Web Application
Located in Kyiv, Ukraine
From €10,000 for Web Application
Worked in Software & Computer Services (+8)
Speaks English, Polish(+1)
11-50 members
Echocode Digital
(0 review)
Mobile and web products - from first prototype to paying users.
We build products, not tickets. Echocode is a software development studio working with companies that need a product shipped — and then grown. We take ownership of the whole cycle: business analysis, UI/UX, native and cross-platform development, QA, release, and the analytics layer that tells you whether any of it worked. What we build Native iOS and Android applications. Cross-platform apps in React Native and Flutter. Web applications and PWAs. UI/UX design and QA as standalone services when you already have a team and need one part done properly. Where we go deeper than most Consumer apps that make money through subscriptions. We work daily with the infrastructure behind them — Adapty and AppHud for subscription logic, Adjust and AppsFlyer for attribution, Amplitude for product analytics, OneSignal and Pushwoosh for retention. Most studios hand over a build. We can tell you why your trial-to-paid rate is what it is, and what to change first. How we work As a dedicated team, not an outsourcing desk. You get direct access to the engineers writing the code, a project manager who answers in your time zone, and a release cadence you can plan around. Discovery comes first — if the scope doesn't hold together, we say so before the contract, not during it. Where we are Kyiv and Alicante, with distributed engineers across Europe. We work in English and Ukrainian, and overlap with European business hours in full.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Works in multiple industries
Speaks English, Russian(+1)
51-200 members
Diversido
(0 review)
Mobile and web apps built for impact — in Healthcare, Edtech, IoT, and beyond.
Founded in 2013, Diversido is a web and mobile development studio with more than 80 completed projects across healthcare, education, wellness and IoT. Our core values are honesty, transparency, problem ownership and effective communication. We take care of the technical side of your product, so you can stay focused on growing the business. Services: Product Design | UX/UI | Mobile & Web Development | IoT & Wearables | Gamification
5 works in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Travel & Leisure (+2)
Speaks English, Ukrainian
11-50 members
Chumaky Team
(0 review)
Custom operational software for growing businesses
Chumaky Team builds custom operational software for growing businesses whose processes no longer fit spreadsheets, disconnected tools, or manual coordination. We turn complex day-to-day workflows into reliable production systems. You work directly with a senior engineering team: one product/project lead and two senior engineers/architects responsible for discovery, architecture, delivery, and support. For larger scopes, we add vetted specialists while keeping ownership with the core team. We start with the business problem, define a practical path to value, and then choose the right technology. Cloud, data, integrations, AI, and modern web engineering are tools we use to reduce manual work, improve visibility, and support growth.
4 works in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Real Estate (+3)
Speaks English, German(+2)
1-10 members
Mavericks agency sro
5
(1 review)
We create effective websites, online stores, and web platforms Digital production with strong expertise in online marketing. The synergy between marketing and development is the heart of Mavericks Agency’s philosophy. Fundamental research of the market, competitors, category trends, target audience behavior, is the mandatory foreplay before the development process. At the same time, we stand for aesthetic, UX friendly design and high-quality web development. Such an approach helps us to provide our partners with solutions that work and solve their problems.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Others (+8)
Speaks English, Russian(+1)
11-50 members
Amidcode
(0 review)
Websites, online stores and web apps since 2012 for companies in Ukraine, Europe and the US
We are Amidcode, a web development company. Since 2012 we have delivered over 300 projects for clients from Ukraine, Europe and the US, and most of them stay with us for years. Earlier we worked as Liluweb and then DevCode. What we do: • Corporate websites, landing pages and online stores • Web applications and custom development • SEO and Google Ads campaigns • Server setup and administration • Long-term support and growth of existing projects Our stack: WordPress, WooCommerce, OpenCart, Laravel, PHP, JavaScript, React, Vue, MySQL. We handle design, development, launch, promotion and support in one place, so you do not have to coordinate several contractors. We work under a fixed-price contract, give a 12-month warranty on our work and show intermediate results at every stage. Tell us about your project, and we will come back with an estimate of cost and timeline.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €4,000 for Web Application
Worked in Beauty (+10)
Speaks English, Russian(+1)
11-50 members
Duanex
5
(1 review)
We Make IT Simple
We build custom autonomous AI agents that automate real business workflows, streamline operations, and deliver measurable impact for B2B companies. At Duanex, we don’t just develop AI software — we design intelligent agents that think, act, and integrate with your systems to solve complex problems and achieve defined goals. Using the latest in large language models (LLMs), memory systems, tool integrations, and adaptive planning, our agents can autonomously manage workflows such as customer support triage, lead qualification, knowledge retrieval, task automation, and decision support. 📌 Services: Custom Autonomous AI Agents Intelligent Automation & Workflows LLM Integration & API Engineering AI-Powered Customer Support Agents AI Agents for Sales & Operations Data-Driven Decision Support Agents 📌 Tech Stack: OpenAI / Azure AI / Anthropic / Claude / Llama-based models LangChain, AutoGen, RAG with vector databases CRM & SaaS integrations (Salesforce, HubSpot) Internal APIs & Automation (Zapier / Make / custom scripts) 📌 Value statements: We solve real business problems with intelligent agents — not just prototypes. We ensure scalable, secure, and maintainable AI solutions. We partner with clients from ideation to deployment and iteration.
1 work in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Worked in Software & Computer Services
Speaks English, Ukrainian
11-50 members
Draxon Systems
(0 review)
Custom Web Platforms, SaaS & Business Automation
Draxon Systems is a product-focused development agency specializing in scalable web platforms, SaaS solutions and business automation systems. With over 8 years of experience, we help startups and enterprise companies build high-performance digital products that solve real operational challenges and scale alongside business growth. We do more than develop applications. We design reliable systems with strong architecture, clean code and long-term maintainability at their core. Our main areas of expertise include: • Custom Web Platforms (Angular / React / Node.js) • SaaS Product Development • CRM and Internal Business Systems • Business Process Automation • Frontend Architecture for Large-Scale Applications • Performance Optimization and System Refactoring We have experience developing complex, data-driven platforms across multiple industries, including e-commerce, healthcare, agriculture and enterprise operations. Our approach focuses on: • Scalable architecture and clean code • Fast onboarding and structured delivery • End-to-end product ownership • Long-term technical stability We are a strong partner for companies looking for a reliable engineering team to build, modernize or scale complex digital systems. If you are looking for a team that understands both technology and business, we can help you create reliable, scalable solutions designed to deliver real operational value.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €5,000 for Web Application
Works in multiple industries
Speaks English, German(+2)
11-50 members
BotLabs
(0 review)
AI agents that automate real business workflows
BotLabs builds production-ready AI agents and custom software that automate sales, customer support, and business operations at scale. We connect AI with CRM, ERP, knowledge bases, payments, analytics and role-based administration.
1 work in Web Application
Located in Kyiv, Ukraine
From €10,000 for Web Application
Worked in Food (+2)
Speaks English
11-50 members
TITANHOLD
(0 review)
Telegram bots, trading bots, web apps & AI platforms
Founder of TITANHOLD. I build Telegram bots, trading bots, websites and AI-powered platforms, and run an escrow marketplace for digital services where payment is held until work is accepted. Skills: Telegram bots, Python, Node.js, web apps, AI automation, trading bots. Based in Kyiv, Ukraine.
Looking for work in Web Application
Located in Kyiv, Ukraine
From €1,000 for Web Application
Works in multiple industries
Speaks English, Ukrainian
1-10 members

12

Struggling to choose? Let us help.

Post a project for free and quickly meet qualified providers. Use our data and on-demand experts to pick the right one for free. Hire them and take your business to the next level.

Discover what other have done.

Get inspired by what our Agencies have done for other companies.

HR software MVP

HR software MVP

Government Elections Campaign System

Government Elections Campaign System

Risk Assessment Analytics

Risk Assessment Analytics