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Top Software Development Companies in Tallinn

8 of 17 software development companies ranked on evidence in the Q4 2026 edition.

Between them, the 17 best-ranked of these 18 software development companies cover mobile app development (10), web development (10), web design (10) and eCommerce (8). They also list work in United States of America, Ukraine and Estonia. 17 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

8 of 17 software development companies ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

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All software development companies 8 ranked SMEs 8 ranked

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Helmes AS
Mobile App Development · Web Development · Web Design · Also in Estonia
Helmes AS is an international software house headquartered in Tallinn, Estonia.
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Why #1: Based in Tallinn, Estonia · In business 30+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Agilie
Mobile App Development · Web Design · UI/UX Design · Also in United States of America
Agilie is a software development company that went online on 10 April 2010. It builds web and mobile applications and offers outsourced IT services.
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Why #2: Address in Tallinn · Founded 2010 · Team of 60+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
4IRE labs
Mobile App Development · Web Development · Web Design · Also in Ukraine
4IRE labs, also written 4IRE, develops software for banks, fintech companies and other regulated organisations.
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Why #3: Address in Tallinn · Founded 2010, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Lifeisgoodlabs
Business Services · Retail
Lifeisgoodlabs is a software development studio based in Tallinn, Estonia.
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Why #4 (shared): Based in Tallinn, Estonia · In business 15+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Roobykon Software
Custom Software Development · Web Development · Web Design · Also in United States of America
Roobykon Software has built online marketplaces since it was founded in 2011.
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Why #4 (shared): Address in Tallinn · Founded 2011, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
BENUEVO
Mobile App Development · Web Development · Web Design · Also in Estonia
BENUEVO is a small software studio in Tallinn, Estonia, that builds custom web applications, mainly in Ruby on Rails. It has worked with clients worldwide since 2012.
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Why #6: Based in Tallinn, Estonia · Founded 2012, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Riseapps
Mobile App Development · UI/UX Design · iOS App · Also in Kyiv
Riseapps is a software development company headquartered in Tallinn, Estonia, with an R&D centre in Kharkiv, Ukraine.
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Why #7: Based in Tallinn, Estonia · Founded 2016, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Bamboo Agile
Mobile App Development · Web Development · iOS App · Also in Belarus
Bamboo Agile writes bespoke software from Tallinn, Estonia, and runs an R&D centre in Minsk, Belarus.
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Why #8: Based in Tallinn, Estonia · ISO 27001 · Team of 50+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
CUDEV
Web Development · Web Design · Software Development · Also in United States of America
CUDEV is a software development company that has provided engineering services since 2002.
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On record: Founded 2002, as stated on its own website, read 28 Sept 2026
Apiko
Mobile App Development · Web Development · Web Design · Also in Ukraine
Apiko is a custom software development company that builds web, mobile and AI products. Its team takes a project from the first idea through to delivery.
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On record: Address in Tallinn · Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Digital Magic Ltd.
Business Services · Information Technology · Financial Services
Digital Magic Ltd. builds custom software from Tallinn, Estonia, with a core team that has worked together for about a decade.
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On record: Based in Tallinn, Estonia
Galaxy4games
Production
Galaxy4games is a game development team made up of people with long careers in the games industry.
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On record: Address in Tallinn
Ginkgo Ukraine
Business Services · Staff Augmentation · eCommerce · Also in Ukraine
Software company building dedicated development teams, system integrations and process automation for e-commerce businesses
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GPO technologies
Business Services · Information Technology · Financial Services
GPO technologies, which trades as GPO-Tech, develops connected products. Its work covers the whole chain from hardware and firmware to cloud platforms and mobile apps.
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On record: Address in Tallinn
RubyGarage
Mobile App Development · Web Development · Web Design · Also in United States of America
RubyGarage is a full-cycle software development and consulting company located in Eastern Europe.
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On record: Address in Tallinn
Serokell OÜ
Mobile App Development · Web Development · Web Design · Also in Estonia
Serokell OÜ is an engineering company that builds large, data-intensive software for international clients.
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On record: Address in Tallinn
Thorgate
Mobile App Development · Custom Software Development · Web Development · Also in Estonia
Thorgate is a digital product studio with offices in London, Oslo and Tallinn.
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On record: Office in Tallinn

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Top Software Development Companies in Tallinn

Helmes AS

Agilie

4IRE labs

Lifeisgoodlabs

Roobykon Software

BENUEVO

Riseapps

Bamboo Agile

CUDEV

Apiko

Digital Magic Ltd.

Galaxy4games

Ginkgo Ukraine

GPO technologies

RubyGarage

Serokell OÜ

Thorgate

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