Top Software Testing Companies in Zagreb
11 Companies
List of the Top Zagreb QA Testers
Sponsored
-
Featured
What are Featured Providers?
$25,000+$25 - $49 / hr1,000 - 9,999Serves Zagreb, CroatiaServices provided
20% AI Development20% Cloud Consulting & SI10% CRM Consulting and SI +5 services10% Custom Software Development10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% Mobile App DevelopmentSee all 84 projectsSimform is a software development company specializing in App Testing, QA Testing, and comprehensive software testing services. Across numerous reviews, Simform is consistently praised for its excellent project management and timely delivery, with 90% of clients highlighting their responsiveness and commitment to quality. Additionally, 80% of reviewers commend their technical expertise and alignment with client values.
$5,000+Undisclosed50 - 249Serves Zagreb, CroatiaServices provided
100% Application TestingSee all 60 projectsQA Wolf is a company specializing in Application Quality Assurance with a focus on automated testing services. Reviews highlight their exceptional integration into client teams, rapid response times, and high-quality test coverage, with over 80% of feedback being positive. Approximately 70% of clients commend their comprehensive handling of test lifecycles, from creation to maintenance, enhancing release confidence and efficiency.
$5,000+$25 - $49 / hr50 - 249Serves Zagreb, CroatiaServices provided
100% Application TestingSee all 30 projectsQualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.
-
Lumo Lab
Premier VerifiedLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More
$25,000+$50 - $99 / hr10 - 49Zabok, CroatiaServices provided
10% Application Testing15% Mobile App Development15% Web Development +6 services10% AI Development10% DevOps Managed Services10% IT Strategy Consulting10% IoT Development10% Product Design10% UX/UI DesignSee all 3 projectsLumo Lab is a versatile technology development firm specializing in mobile applications, AI solutions, and software enhancements. Their consistent delivery on time and budget, high-quality work, and effective communication are recurring themes in 100% of reviews. With a 4.5-star product rating and numerous awards, 100% of clients report high satisfaction and performance improvements.
-
$1,000+$50 - $99 / hr50 - 249Zagreb, Croatia
Services provided
15% Application Testing50% Web Development15% IT Staff Augmentation +2 services10% Digital Strategy10% E-Commerce DevelopmentSee all 1 projectsCyber64 - Adobe Experience Cloud is a web development company specializing in e-commerce solutions using Adobe Experience Manager, Hybris, and SAP. Feedback is overwhelmingly positive, with 100% of reviewers highlighting their project management skills and cultural fit, resulting in a successful e-commerce launch that significantly boosted sales. Clients appreciate their responsiveness and ability to adapt to fast-paced environments.
-
Featured
What are Featured Providers?
$5,000+Undisclosed50 - 249Serves Zagreb, CroatiaServices provided
80% Application Testing10% Application Management & Support10% Other IT Consulting and SISee all 64 projectsBetterQA is a distinguished software quality assurance firm specializing in application and software testing. Their services are highly praised across diverse industries for enhancing software reliability and reducing defect rates. Notably, over 90% of reviews highlight their exceptional project management, responsiveness, and custom-tailored QA solutions that align with client needs, underscoring their reputation as a reliable and valuable partner in testing services.
Undisclosed$25 - $49 / hr10 - 49Serves Zagreb, CroatiaServices provided
100% Application TestingSee all 21 projectsQAlified is a Software Quality Assurance company specializing in comprehensive testing services, including App Testing, QA Testing, and Software Validation. They are consistently recognized for exceptional project management, timely delivery, and thorough bug reporting. Across numerous client reviews, 100% commend their dedication to quality and responsiveness, with notable appreciation for their flexibility and seamless integration into client workflows.
-
$10,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Services provided
10% Application Testing30% Custom Software Development20% Mobile App Development +2 services20% UX/UI Design20% Web DevelopmentSee all 11 projectsMachinery is a versatile digital solutions provider, specializing in UX design, mobile app development, and web platform replication across iOS and Android systems. The company has received overwhelmingly positive feedback from clients, with approximately 95% of reviews highlighting their impressive technical competence, transparent communication, and effective project management. Clients appreciate their ability to integrate seamlessly into existing teams and contribute creatively to projects, consistently meeting deadlines and expectations.
-
$10,000+$25 - $49 / hr250 - 999Zagreb, Croatia
Services provided
10% Application Testing30% Custom Software Development15% IoT Development +5 services15% Web Development10% Mobile App Development10% Wearable App Development5% AI Development5% UX/UI DesignSee all 11 projectsDevelopex is a software testing company providing QA services across various platforms, including app validation and development testing. Reviewers consistently highlight Developex's strong communication skills and adaptability, with 100% of feedback describing their project management positively. The company is commended for delivering on time, handling complex tasks efficiently, and maintaining quality despite external challenges.
-
$1,000+$25 - $49 / hr2 - 9Zagreb, Croatia
Services provided
10% Application Testing70% IoT Development20% Wearable App DevelopmentSee all 1 projectsEternax is a technology solutions provider specializing in developing custom farm management platforms for indoor vertical farming. According to reviews, 100% of clients expressed satisfaction with their innovative solutions and effective project management, highlighting an 80% reduction in labor costs and a 100% improvement in crop health. Eternax is recognized for their technical expertise and exceptional communication.
-
$25,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Services provided
20% Application Testing20% Application Management & Support20% Cloud Consulting & SI +2 services20% Custom Software Development20% IT Strategy ConsultingSee all 4 projectsCode Of Us, a company specializing in software development and QA Testing services, is highly praised for its technical expertise and dedication to client goals. Reviewers consistently highlight their ability to deliver projects ahead of schedule, with 100% noting their impressive technical prowess and strong project management. Clients value their partnership approach, although a small suggestion for improvement involves providing meeting agendas in advance.
-
$1,000+$50 - $99 / hr2 - 9Zaprešić, Croatia
Services provided
13% Application Testing14% DevOps Managed Services13% Microservices Architecture Services +5 services12% Cloud Consulting & SI12% Cybersecurity12% IT Managed Services12% IT Strategy Consulting12% Other IT Consulting and SILoadTester is a small Zaprešić, Croatia-based DevOps Managed Services company. The team offers DevOps Managed Services and Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Zagreb, Croatia
Services provided
10% Application Testing40% IT Managed Services40% Web Design +1 service10% Application Management & SupportVirtus Fortis is an IT managed services company. The agency is in Zagreb, Croatia. Their services include IT managed services and Web Design.
Read more -
$25,000+$50 - $99 / hr2 - 9Križevci, Croatia
Services provided
10% Application Testing35% E-Commerce Development25% Web Development +3 services10% Cloud Consulting & SI10% UX/UI Design10% Web DesignSee all 1 projectsSigwin is a specialized company offering Application Testing and Software Quality Assurance services. The reviews highlight their exceptional project management, timely delivery, and responsive communication. With a 100% positive feedback rate, clients commend their ability to handle complex technical tasks and align project goals with business objectives, demonstrating their trustworthiness and expertise in Software Quality Testing and Application Quality Assurance.
-
$10,000+$50 - $99 / hr2 - 9Krapina, Croatia
Services provided
10% Application Testing45% IT Managed Services25% AI Development +1 service20% Cloud Consulting & SIModul8 is an IT managed services company. Founded in 2022, the team specializes in IT managed services and Artificial Intelligence.
Read more -
$1,000+$100 - $149 / hr2 - 9Maglenča, Croatia
Services provided
20% Application Testing40% Blockchain40% CybersecuritySecureBlock is a small Cybersecurity company established in 2021. Their services include Cybersecurity and Blockchain.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 6 Zagreb QA Testers
-
$1,000+$50 - $99 / hr50 - 249Zagreb, Croatia
Ability to deliver
33.5/40.016.4/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
15% Application Testing85% Other -
$10,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Ability to deliver
27.9/40.016.2/20 Reviews7.1/10 Clients & Experience4.6/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$25 - $49 / hr250 - 999Zagreb, Croatia
Ability to deliver
26.5/40.016.2/20 Reviews4.7/10 Clients & Experience5.6/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+$25 - $49 / hr2 - 9Zagreb, Croatia
Ability to deliver
24/40.016.2/20 Reviews3.8/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing90% Other -
$25,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Ability to deliver
21/40.016.4/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
20% Application Testing80% Other -
$25,000+$50 - $99 / hr10 - 49Zabok, Croatia
Ability to deliver
22.2/40.018.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+$50 - $99 / hr2 - 9Zaprešić, Croatia
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
13% Application Testing87% Other -
UndisclosedUndisclosed2 - 9Zagreb, Croatia
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
10% Application Testing90% Other -
$25,000+$50 - $99 / hr2 - 9Križevci, Croatia
Ability to deliver
21.1/40.016.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$50 - $99 / hr2 - 9Krapina, Croatia
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+$100 - $149 / hr2 - 9Maglenča, Croatia
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
20% Application Testing80% Other
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.