Company lists · Data refreshed November 2026

Top 24 Web app developers based in Ukraine

RevenueBase identified 159 company matches for web app developers associated with Ukraine as of November 2026 and tracks 1,404 professional contacts across them, including 171 with verified work emails. Kyiv is the largest hub.

This list covers company matches for web app developers associated with Ukraine, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
159Companies
1,404Contacts tracked
171Verified emails
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The 24 largest web app developers based in Ukraine

Ranked by team size
Top 24 of 159 company matches for web app developers based in Ukraine, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLviv, UkraineHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“We created our company to turn into reality what exists in our imagination.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchShevchenkivskyi District, UkraineHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“We build 5-star products - not just software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKharkiv, UkraineHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Requestum, where every letter means something.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchЧеркаси, UkraineHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Default Value is a web development company founded by developers and built with technological excellence and transparent partnership core concepts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchЛьвів, UkraineHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“We specialize in custom software development, delivering scalable and tailored solutions to meet your unique business needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“OSDB is a full cycle web development company, specializing in web applications development for customers from all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Flexi IT is a boutique software development company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKharkiv, UkraineHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“We are small but talented group of people passionate in iOS(native), Android(native) and Web development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKharkiv, UkraineHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“CUDEV provides top quality software development services for customers from around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLviv, UkraineHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“RemSoft.dev is a software development company that specializes in delivering custom software solutions and services to businesses across different industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDnipro, UkraineHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“About Us At Lytvynov Production, we are committed to transforming visionary ideas into robust digital solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKharkiv, UkraineHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“ITSUA is a twelve-year-old studio of engineers and designers who build custom web applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Web-based software development - Large community portals - Extranets and Intranets - Custom business processes automation - Web systems and sites The NewtonIdeas team provides…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLviv, UkraineHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“UpUp is a dynamic and ambitious software development company that offers a range of top-quality services to help businesses succeed in today's digital landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCherkassy, UkraineHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“FireBlink is a Ukrainian based software development company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKharkiv, UkraineHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We are a powerful team of web application developers based in Kharkiv, Ukraine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Компания Юнивеб специализируется на разработке индивидуальных веб-решений.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchКиїв, UkraineHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are your premier partner in web development, delivering cutting-edge solutions that empower businesses to succeed in the digital era.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchКиев, UkraineHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Easy Agensy is a web development company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKharkiv, UkraineHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are a global company offering a robust selection of services such as analysis and creation of ideal user experience (UX), top-level design (UI), full-cycle development of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchShevchenka 19, UkraineHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Industry is a full-cycle Ukrainian IT team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKharkiv, UkraineHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We create modern and functional web design for business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-504 contacts →

Exact match

“PosterumSoft – Your Trusted Partner in IT Solutions We specialize in web development, IT outsourcing, and custom business solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLviv, UkraineHQ recorded Nov 6, 202611-504 contacts →

Exact match

“At Your Easy Soft, we are more than just a team of web developers - we are your partners in achieving success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 159 web app developers based in Ukraine

See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Web app developers based in Ukraine at a glance

As of Nov 6, 2026
12.2%Verified-email coverage
8.8Average contacts per company
11-50Median size (employees)
24.5%Largest-city concentration · Kyiv
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
91
51-200
7
201-500
1

Email recency for this list is measured worldwide rather than for Ukraine, so it is reported there. Company counts and contact totals on this page are exact for Ukraine, over 159 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Ukraine whose business descriptions match “web app developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 171 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Web app developers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “web app developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many web app developers are there based in Ukraine?

RevenueBase identified 159 company matches for web app developers associated with Ukraine as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Appexoft tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most web app developers?

Kyiv leads with 39 company records, followed by Lviv (14) and Kharkiv (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 171 professional contacts with verified work emails tracked across these 159 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.