Top Software Testing Companies in Lithuania
Goodfirms has reviewed 11 Software Testing Companies in Lithuania as of October 2026. The top-ranked firm is Aciety (5.0 stars, 2 verified reviews, NA, founded 2012, Kaunas). Across the category, the median hourly rate is $37, median client rating is 5, and 36% of firms employ 50+ members. Explore the vetted Software Testing Companies in Lithuania below, compare their strengths, and connect with the provider best suited to your requirements.
Software testing solutions are critical to figuring out any bugs that occur during the development phases as it can be costly to resolve any failures in the later stages of the development. With the help of the right software testing service provider available in Lithuania, you can be assured of receiving error-free software for long-term success. Goodfirms has cataloged the top software testing companies of Lithuania based on the various criteria like market penetration, experience, ability, and overall service.
Goodfirms has verified 11 Software Testing Companies in Lithuania - part of 5,453+ Software Testing Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Best Software Testing Service Provider Companies in Lithuania
Sponsored
In Aciety we believe that recognized, accounted and fairly compensated collaboration is one the easiest paths towards doing more with less effort and resources. Doing more with less leads to higher value creation. Fairly distributing this added value between Aciety and our community enables us ... read Aciety reviews & insights
In Aciety we believe that recognized, accounted and fairly compensated collaboration is one the easiest ... read Aciety reviews & insights
NA10 - 492012Kaunas, LithuaniaMy positive experience with Aciety
- Head of Business Development
Baltic Amadeus is your reliable IT partner that delivers secure, scalable digital solutions to organisations worldwide. Founded in the late 1980s as Lithuania's first private IT company, we combine 37+ years of engineering experience with modern technology expertise. Our services include mobile app development, custom ... read Baltic Amadeus reviews & insights
Baltic Amadeus is your reliable IT partner that delivers secure, scalable digital solutions to organisations ... read Baltic Amadeus reviews & insights
$50 - $99/hr250 - 9991998Vilnius, LithuaniaQuality at it's best
- Business DeveloperWhy Baltic Amadeus?
- Security & compliance
- No vendor lock-in
- SDLC, supported by experts
JazzTeam is an international IT company with streamlined processes and a well-formed culture, aimed at long-term cooperation with customers. We have been providing high-tech IT solutions for the European, US, and Russian markets since 2011. Our clients include leaders of the European telecommunications market, companies delivering E-commerce and marketing solutions, innovative organizations creating the most ... read JazzTeam reviews & insights
JazzTeam is an international IT company with streamlined processes and a well-formed culture, aimed at ... read JazzTeam reviews & insights
< $25/hr50 - 2492011Vilnius, Lithuania
At BITCAT, we are committed to staying at the forefront of technology and using the latest programming frameworks, virtualization, databases, and networking techniques to exceed client expectations. Whether you are looking to solve a specific problem or simply want to improve the efficiency of your business, we have the expertise and experience to help you ... read Bitcat reviews & insights
At BITCAT, we are committed to staying at the forefront of technology and using the ... read Bitcat reviews & insights
$50 - $99/hr10 - 492020Kaunas, Lithuania
Proit is a software development company delivering software products and performance-testing solutions for clients for over 10 years. They have extensive experience developing and testing software for projects of a national scale (e.g., Tax Accounting Information System) and high-risk critical systems (e.g., Customs Risk Assessment and Control Information System). Their most prominent clients were government ... read Proit sw reviews & insights
Proit is a software development company delivering software products and performance-testing solutions for clients for ... read Proit sw reviews & insights
$50 - $99/hr10 - 492008Vilnius, Lithuania
Contract Square is a software development company which constantly keeps track of the latest technology tendencies allowing us to offer leading software solutions. Combined with top-notch security and our attention to details it makes Contract Square a perfect suitor to trust your business's software needs. We are (and always will be) operating as your collaboration ... read Contract Square reviews & insights
Contract Square is a software development company which constantly keeps track of the latest technology ... read Contract Square reviews & insights
$25 - $49/hr2 - 92018Vilnius, Lithuania
We Build Software for Problems That Are Actually Hard Started Mygom in 2021 after a decade watching projects fail—not from bad code, but from teams who didn't understand the business problem. Too many agencies treat fintech like e-commerce, insurtech like a basic app, and wonder why clients aren't happy. Five years later, we're the team ... read Mygom.tech reviews & insights
We Build Software for Problems That Are Actually Hard Started Mygom in 2021 after a ... read Mygom.tech reviews & insights
$50 - $99/hr10 - 492021Kaunas, Lithuania
We are Attico International, a digital solutions provider that has been helping businesses digitize and grow for 10 years. We specialize in building fast, secure, and easy-to-maintain web-oriented solutions, progressive web apps (PWA), and mobile applications using PHP (Drupal) and JS. With a distributed team of over 80 professionals located in 10 countries around the ... read Attico International reviews & insights
We are Attico International, a digital solutions provider that has been helping businesses digitize and ... read Attico International reviews & insights
$25 - $49/hr50 - 249Vilnius, Lithuania
At Synergium, we believe global expansion requires more than language services. It requires structured, scalable, and secure multilingual content management. As your content solutions provider, we make sure every piece of content works smarter, reaches further and grows you globally. With offices in Sweden and across the Baltics, we combine a global network of experts ... read UAB Synergium reviews & insights
At Synergium, we believe global expansion requires more than language services. It requires structured, scalable, ... read UAB Synergium reviews & insights
$25 - $49/hr10 - 492005Vilnius, LithuaniaWhy UAB Synergium?
- Wide range of tech-enhanced services
- Experienced, optimized execution
- Scalable and reliable delivery
Altabel is a custom software development company founded in 2007. We provide IT outsourcing and IT outstaffing services to clients across the EU, the UK, the Nordics, the USA and Canada. We design, build and support cloud, web and mobile solutions, including AI solutions and IoT systems. Our domain expertise covers healthcare, fintech, greentech, e-learning, ... read Altabel Group reviews & insights
Altabel is a custom software development company founded in 2007. We provide IT outsourcing and ... read Altabel Group reviews & insights
$25 - $49/hr50 - 2492007Vilnius, Lithuania
Using AI Tools
ChatGPT
OpenAI API
Kodo Kalviai is a Lithuania-based software development company focused on building complex, production-ready software systems for businesses that need more than a standard website.Since 2014, we have worked on projects where web platforms, backend services, device integrations, data pipelines, APIs, cloud infrastructure and automation have to operate together reliably. The name Kodo Kalviai means “Code ... read Kodo Kalviai reviews & insights
Kodo Kalviai is a Lithuania-based software development company focused on building complex, production-ready software systems ... read Kodo Kalviai reviews & insights
$25 - $49/hr2 - 92014Vilnius, LithuaniaWhy Kodo Kalviai?
- Practical solutions for complex technical systems
- Direct communication with experienced developers
- Reliable software built for long-term use
Post your project. Get proposals from PRO-verified firms.
Goodfirms recommends the top 3. You pick the winner.
Why Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.
When Should a Startup Hire QA: A Complete Guide for Founders
Not sure if your startup needs QA yet? Learn the warning signs, 2026 testing costs, and how to choose in-house vs outsourced QA teams.
Software Testing Outsourcing vs In-House vs Automation Costs in 2026
Compare software testing outsourcing, in-house QA, and automation costs in 2026 using verified salary data, India vs US pricing, market trends, and expert-backed insights to find the most cost-effective testing strategy.
AI in Test Automation: A Guide for Modern Software Development Teams
Explore how AI in testing transforms software QA: from test case generation, self-healing tests, and predictive test selection to smarter execution and reporting. Learn benefits, challenges, and tips to implement AI successfully.