Top Software Testing Companies
Software testing is the best measure to proactively take care of your expensive software investments. It’s a crucial part of the entire software development life cycle to improve its quality and performance. The process is extremely technical and there are various methods for every type of software, strategies, and objectives. There’s acceptance testing, manual testing, reliability testing, and many more.
The concept of software testing came up alongside the rise of software development, and as new technologies shape the latter, software testing has also evolved. It started with debugging software applications and now it has expanded into various facets or functions. Arguably, software testing is essential to almost every phase of the software development lifecycle.
Dedicated software testing companies specialize in meticulously evaluating and analyzing software applications. They look into different aspects of software such as functionality, performance, security, and automation. Their main goal is to help businesses improve and take care of their software.
When hiring a full-service software testing company, you can expect to have access to services such as:
- Functional Testing: A type of software testing that examines the application if it meets the functional requirements and specifications intended. It ensures that all features work properly and consistently.
- Security Testing: Focuses on scrutinizing the security system of the software application. Its goal is to ensure that it is safe from vulnerabilities and protected from unauthorized access.
- Compatibility Testing: Examines and checks the functionality of the software application over different devices, platforms, and operating systems (OS). It aims to identify discrepancies and ensure it functions as designed.
- Performance Testing: Assesses the speed, stability, and responsiveness of a software system under different work load. It strives to determine particular challenges to enhance the reliability and scalability of the application.
- Automation Testing: A testing technique that focuses on automating testing and validating measures. It’s a practice that maximizes different tools and systems to streamline quality assurance efforts.
- Manual Testing: Contrary to automation testing, it is a testing technique that focuses on manually checking and evaluating software applications. It is a tedious and time-consuming process because it's executed closely by humans instead of automation tools.
- Regression Testing: A form of testing that aims to ensure old or existing features still function as intended when new features, code, or systems are integrated. This test is crucial for understanding and finding out if new updates, changes, and developments impact different functions.
- Localization Testing: Checks the software system’s functionality, accessibility, and usability in specific regions. It focuses on verifying the application’s performance on native UI, language, and currency to ensure it meets standards.
5 Benefits of Software Testing
- Reinforces security and eliminates vulnerabilities
- Improves the quality of the product
- Boosts competitive advantage
- Enhances customer journey and overall satisfaction
- Helps save money by proactively taking care of the product
What to Consider When Hiring a Software Testing Company
When searching for the ideal software testing company you should be as meticulous and objective as the process itself. The success of your project relies on matching with the right service provider so it’s important to make an informed decision.
5 Factors to Consider
- Quality Engineering Excellence
- Reputation and Client Testimonials
- Cost and Budget
- Confidentiality Agreement
- Geographic Location
Quality Engineering Excellence
Check if the software testing company has relevant experience and expertise in your industry or niche. Since every type of software has its own nuances, specialized skills and proficiency can help improve the success of the project. They can immediately understand your software and know what to examine. Their expertise can also help guide your project and give your development team actionable advice.
The company should also have proven processes that meet your requirements. For businesses in strict sectors like healthcare and finance, their practical knowledge can ensure more accurate testing.
Client Testimonials
References are essentially a vote of confidence from a service provider’s previous clients. As you search for prospective companies, make sure you look over their client testimonials and ratings to understand more about their projects.
Reviews on Clutch can help give unbiased insights into the company’s performance. Check if the team is easy to work with, how they handle project management, and if there are recurring issues or complaints from their clients.
Cost and Budget
Cost is a big factor to consider as every software testing company has its preferred pricing model — whether that’s hourly rates, project-based pricing, or a retainer-based model. Choose a potential partner whose pricing structure works well for you to ensure the financial viability of your project.
Moreover, it’s important to remember that it’s not about finding the most inexpensive rate; look for a software testing partner that gives the best value for your investment. Don’t settle for subpar quality services just to save a few bucks.
Confidentiality Agreement
Data security and confidentiality are paramount in business. Before hiring a software testing company, ensure that they are willing to sign strict non-disclosure agreements (NDA) and follow data security protocols to safeguard your business’ sensitive information. This is especially crucial for proprietary software and customer data because breaches can lead to serious legal headaches.
Geographic Location
Determine whether you will hire an onshore or offshore service provider for your project. Both have their own strengths and weaknesses, and it’s up to you to decide which works best for your requirements. Working with a local service provider is helpful if you need to work closely or have in-person collaborations, but outsourcing can help if you need certain expertise or specialized knowledge.
When considering location, you should also consider variables such as communication compatibility, scheduling differences, and cultural challenges.
Search For a Partner With Leading Testing Capabilities
Software testing is extremely technical and complex, requiring a high level of proficiency in specific testing methodologies, tools, and strategies. Depending on the nature of the software, different codes, algorithms, and platforms demand certain practical competence. Here’s a detailed rundown of all common software testing focus areas and procedures:
- A/B Testing: Otherwise called bucket or split testing, it is a popular testing method that compares two versions of a product against each other to assess differences and see which version performs better. Running meticulous A/B tests can help software engineers and product developers to better understand how big or small changes impact the overall software application.
- Beta Testing: Refers to the final round of testing before a product is released. Beta testing aims to simulate how real users interact with the product, helping gain insights into how the software functions and potentially uncover any bugs that can impact how it performs.
- Compliance Testing: Also known as conformance testing, it refers to assessments designed to check if the software system follows legal and regulatory requirements.
- Installation Testing: Checks to ensure whether the software application’s installation process goes accordingly. This test is important to avoid compromises during installation on different operating systems or configurations.
- Internet of Things (IoT) Testing: Evaluating and verifying how the software functions on IoT devices. It aims to ensure optimal performance across different devices and a seamless user experience.
- Recovery Testing: A popular testing technique that checks the software application’s capacity to recover from failures such as network or electricity outages and hardware crashes.
- Stress Testing: A testing technique designed to verify the strength and durability of the software when running beyond the limits of its usual operational load.
- Unit Testing: Instead of testing the entire system, unit testing checks a block of code and verify its accuracy. It’s designed to check if units perform as designed and see whether there are input, output, or logic-based errors.
5 Questions to Ask When Hiring a Software Testing Company
1. What tools and technologies do you use for your processes?
Asking this helps ensure they are using the best possible tools to streamline their work and improve overall testing accuracy. The tools they use allow you to understand whether they can handle your project’s unique requirements. Moreover, you can also ask follow-up questions for this like what tools do they use for their workflows, reporting, and communication; that way, you can determine whether they’re compatible with your team collaboration-wise.
2. How do you stay up to date with new software testing technologies and trends?
As the tech and software spaces evolve, it’s important to partner with a software testing company that’s always on their toes, especially for long-term projects. A good service provider is always looking to upskill their professionals, learning about new practices and emerging solutions that can improve or impact software testing processes.
3.What testing methodologies and techniques do you specialize in?
By inquiring more about their expertise, you gauge how confident and knowledgeable they are about their work. Since software testing encompasses many advanced and highly technical processes, this question lets you see if their skills meet your specific requirements. You can dive deeper into this matter by asking additional questions like if they can describe their processes or walk you through how they plan their approach.
4. How do you ensure the security of our business information and sensitive data during software testing?
When discussing and interviewing potential partners, highlight the importance of protecting your company’s invaluable intellectual property and data – whether that’s business information or customer data. Security issues, data loss, and data exposure can cost your company a ton of headaches and money, so the team must have tight safety measures in place. Depending on the nature of your project, you can ask additional questions like if they are willing to sign an NDA.
5. How do you handle scalability in software testing?
As your product evolves and scales, testing should also scale to ensure performance isn’t compromised. Proven software testing companies know how to adapt accordingly as their projects grow. This question helps ensure they can keep pace and support your software as new features are introduced and load increases.
How Much Do Software Testing Services Cost?
Software testing is a necessity if you’re investing in bespoke software development, so it should be budgeted wisely. Typically, businesses allocate 15% to 25% of their software development budget to testing.
On average, software testing projects reviewed on Clutch cost less than $10,000. Most of the software testing companies listed on Clutch charge anywhere between $25–$49 per hour for their services.
It’s important to know that initial software testing may be a bit expensive, especially if it's before the product’s official launch. However, the cost generally lowers over the lifetime of the project especially if there aren’t major issues plaguing the software.
There are a myriad of factors that impact the price tag for software testing projects — team size, testing scope, and project complexity just to name a few. Understanding these variables will help you prepare a practical budget.
Shortlist Agencies by Industry Experience
Every industry or niche has its own dynamics that directly affect software testing procedures. Working with an experienced service provider helps you navigate through the nuances, challenges, and market-specific regulations. Their experience can ensure tailored solutions and approaches to meet your software testing needs.
Software Testing Services for Information Technology
The information technology industry perhaps has some of the most complex software systems and applications, so it’s natural to look for a partner that has extensive experience in testing advanced technologies. In IT, software testing spans across intricate systems like operating systems, enterprise applications, and IoT networks.
Software Testing Services for Financial Services
Security, compliance, and accuracy are paramount for software testing projects in the financial services sector. Projects in this industry involve extremely sensitive data of customers, businesses, and stakeholders, so strict compliance with regulatory and security standards is a must. When searching for a partner, ensure they have experience with regulations such as the Payment Card Industry Data Security Standard (PCI DSS) and the Sarbanes-Oxley (SOX) Act.
Software Testing Services for Medical & Healthcare
The medical and healthcare sector is another space that adheres to strict compliances such as the Food and Drug Administration (FDA) and the Health Insurance Portability and Accountability Act (HIPAA). Additionally, software testing projects in this industry require rigorous and particular experience due to the nature of software solutions like patient health monitoring systems, prescription software, and medical billing applications.
Software Testing Services for E-Commerce
For the e-commerce market, software testing focuses on several aspects aside from performance — usability, data security, and cross-platform compatibility. The industry is filled with established and cutthroat competitors, so businesses emphasize the importance of providing seamless and intuitive online shopping experiences to their customers. Thorough testing ensures easy navigation, seamless transactions, and bug-free experience across different platforms.
Software Testing Services for Business Services
Custom software solutions are expensive and important investments for companies in the business services space. They are usually designed to help with enterprise resource planning and customer relationship management, and these solutions focus on performance, scalability, and flexibility. Testing must evaluate how the software application functions as the business grows and verify system integrity.
Evaluating Software Testing Services
Key performance indicators (KPIs) give you insights into the effectiveness of any project. Every project has different KPIs depending on factors such as the type of software, type of testing, and objectives. Here are common performance metrics to watch out for:
- Technical proficiency: How knowledgeable they are on software testing methodologies, techniques, and technologies.
- Problem-solving approach: How they assess the problem and plan an appropriate testing strategy to tackle it.
- Team performance: The quality, reliability, and professionalism of the software testing specialists working on your project; if they’ve brought value to the project and how they helped improve your product.
- Project management: How the team collaborates and communicates during the project; their leadership skills, responsiveness, and timeliness.
- Test case efficiency:Gauges the effectiveness and speed of the software testing efforts during every stage of the project. This metric measures how much resource was allocated to identify defects, vulnerabilities, and results accurately.
- Unresolved vulnerabilities: A crucial metric to understanding the success of the project, this metric refers to the number of undetected and unpatched software issues. This can be split up into different categories based on the level of severity of the vulnerability from mild to serious.
- Defect resolution time: A two-part metric that first tracks how long the team identifies issues and how long it takes them to resolve them. It’s an insightful metric to determine the team’s level of expertise and productivity as a whole.
Remember, these metrics are meant to assess the service provider’s work, not the software itself; those are completely different measurements that will also vary.
Browse through Clutch’s data-driven directory to find and connect with the ideal software testing partner for your business. Search for a service provider that meets your needs and understands your goals to unlock the benefits of advertising.
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Software Testing Expertise
Software testing companies on Clutch are highly skilled and vetted. They have necessary credentials such as certifications from the International Software Testing Qualifications Board (ISTQB) and International Institute for Software Testing (IIST). Their specialization extends to different technologies, methodologies, and techniques.
In addition to review rating, you can view awards, portfolio of past work and clients and industry recognitions. Clutch verification also provides an additional layer of data to help you make the right purchasing decision which goes into business details and payment and legal filings. If you found a business on clutch, you can feel confident in your B2B purchasing decision.
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Featured
What are Featured Providers?
$25,000+$25 - $49 / hr1,000 - 9,999Orlando, FLServices provided
See all 88 projectsSimform is a versatile technology company offering comprehensive services, including application testing, software development, and quality assurance. They are noted for their exceptional project management and responsiveness, consistently delivering high-quality results on time. Approximately 100% of the reviews highlight their strong communication and commitment to client success, with impressive flexibility and technical expertise frequently mentioned.
$5,000+$25 - $49 / hr50 - 249Boise, IDServices provided
See all 32 projectsQualityLogic is a reputable company specializing in Software Quality Assurance and Testing Services, including App Testing and QA Testing. According to client reviews, QualityLogic is praised for their excellent communication and detailed documentation, with approximately 90% of responses highlighting their professional project management and adherence to budget. Clients frequently commend their flexibility and the successful implementation of testing protocols, underscoring QualityLogic's ability to enhance software quality and mitigate risks effectively.
$5,000+$25 - $49 / hr50 - 249London, EnglandServices provided
See all 25 projectsTestFort QA Lab is a specialized Software Quality Assurance company known for its comprehensive App and Software Testing services. Across reviews, 100% of clients commend its ability to enhance test coverage and reliability, highlighting a consistent improvement in platform stability and issue reduction, such as a 40% average decrease in post-release defects. Their adaptable QA processes and integration into client workflows have been particularly lauded.
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$5,000+Undisclosed50 - 249Seattle, WA
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See all 67 projectsQA Wolf is a company specializing in Application Testing and QA Testing services. Reviews indicate a high level of satisfaction, with approximately 100% of clients highlighting their effective project management, proactive communication, and tailored testing solutions. Clients frequently commend QA Wolf for their hands-on approach, with over 90% noting their ability to integrate seamlessly into existing workflows and adapt to evolving needs.
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$5,000+$25 - $49 / hr50 - 249Noida, India
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See all 36 projectsAppSierra is a company offering comprehensive Application Testing and Software Quality Assurance services. The company is widely praised for its proficient bug detection, timely project delivery, and client-centric approach, with over 90% of reviews highlighting their thorough testing capabilities and professional conduct. Clients commend AppSierra for enhancing software quality and user experience through meticulous Software Testing and App Quality Testing services.
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Featured
What are Featured Providers?
$5,000+$25 - $49 / hr50 - 249Cluj-Napoca, RomaniaServices provided
See all 69 projectsBetterQA is a specialized company in Software Testing, offering a range of QA Testing and Application Quality Assurance services. Reviews indicate a high level of satisfaction, with approximately 100% of clients praising their responsiveness, structured QA processes, and effective communication. Clients frequently mention BetterQA's ability to integrate seamlessly into development teams, providing valuable improvements in software quality and reducing defect rates pre-release.
Undisclosed$25 - $49 / hr10 - 49Montevideo, UruguayServices provided
See all 21 projectsQAlified is a distinguished software testing company specializing in Application Quality Assurance, Software QA, and Testing Services. With 100% positive feedback across reviews, clients commend their reliability, precision, and effective project management. Notably, 85% of reviewers highlight their excellent communication and adaptability, while 70% appreciate the alignment with company values and culture.
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$10,000+$50 - $99 / hr10 - 49Kraków, Poland
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See all 7 projectsZappletech is a specialized company offering comprehensive application testing services, including QA testing, software testing, and automated testing solutions. The company receives overwhelmingly positive feedback, with approximately 95% of reviews highlighting its expertise in automated testing and software quality assurance. Clients consistently appreciate its seamless integration, adaptability, and proficiency in utilizing modern testing tools, indicating a high level of satisfaction with its services.
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$50,000+$25 - $49 / hr50 - 249New York, NY
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See all 9 projectsKualitatem Inc. is a specialized QA Testing firm known for providing comprehensive software testing services, including functional, performance, and security testing. Reviews highlight a 95% reduction in critical software bugs and a 30% improvement in application performance. Clients consistently praise their proactive approach and detailed testing methodologies, with 100% positive feedback on timely delivery and effective project management.
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$5,000+< $25 / hr50 - 249Noida, India
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See all 3 projectsHikeQA is a specialized firm offering Application Testing and QA Testing services, ensuring software quality for diverse projects. The company has garnered consistently positive feedback, with reviewers praising their responsive team, timely delivery, and effective project management. Approximately 100% of clients highlight their competence and reliability in Software Quality Assurance, emphasizing HikeQA's capability in manual and automated testing, leading to successful software validation and quality assurance outcomes.
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Undisclosed$50 - $99 / hr50 - 249Montevideo, Uruguay
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See all 24 projectsAbstracta Inc. is a leading provider of application testing services, offering comprehensive QA testing, software validation, and app quality assurance solutions. Their clients consistently praise the company's professionalism, culture fit, and robust testing strategies. Approximately 90% of reviews highlight their effective project management and seamless integration with client teams, while around 80% commend their ability to decrease production bugs and enhance software quality.
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$1,000+$25 - $49 / hr10 - 49Kraków, Poland
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See all 8 projectsSavarian.tech is an application testing company specializing in Software Quality Assurance and comprehensive Testing Services. They have consistently received positive feedback, with reviewers highlighting their expertise in App QA and their client-centric approach. Approximately 100% of reviewers praised their commitment to quality and project management skills, noting timely delivery and seamless communication. Their flexibility and attention to detail are frequently commended.
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$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
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See all 11 projectsReactive Hive Ltd is a specialized software quality assurance company focused on application and software testing services, including QA testing, software validation, and app quality testing. The reviews highlight a 100% positive feedback rate, with clients consistently praising their seamless integration, detailed testing processes, and expertise in e-commerce platforms like Magento. Notably, 80% of reviewers emphasize their excellent communication and project management skills, fostering efficient workflows and rapid onboarding.
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$1,000+< $25 / hr250 - 999Sahibzada Ajit Singh Nagar, India
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See all 13 projectsBugRaptors is a distinguished company providing comprehensive Testing Services, including Software Quality Assurance and App Validation. They have garnered predominantly positive feedback, with over 80% of reviews highlighting their technical expertise, commitment to quality, and effective project management. Notably, 70% of reviewers commend BugRaptors for their detailed documentation and proactive communication, which contribute significantly to enhancing their clients' software stability and user experience.
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$1,000+$25 - $49 / hr50 - 249
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See all 16 projectsXBOSoft is a prominent player in the Software Quality Assurance industry, specializing in a range of testing services including App Testing, QA Testing, and Software Validation. Reviews indicate a high level of client satisfaction, with around 95% of clients highlighting their comprehensive testing capabilities and exceptional project management. Clients commend XBOSoft's attention to detail and proactive communication, contributing to significant reductions in defects and improvements in software quality. Their ability to seamlessly integrate with client teams and deliver tailored solutions is frequently praised.
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$10,000+$25 - $49 / hr1,000 - 9,999London, England
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See all 24 projectsa1qa is a distinguished company specializing in Software Testing and Quality Assurance services. Their expertise is highlighted by consistent positive feedback, with over 95% of reviewers praising their proficiency in App Testing and QA Testing. Clients frequently commend a1qa for reducing production errors by 50% and accelerating time to market by 20%, demonstrating their significant impact on enhancing software quality and efficiency.
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$5,000+$25 - $49 / hr50 - 249London, England
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See all 25 projectsTestFort QA Lab is a specialized Software Quality Assurance company known for its comprehensive App and Software Testing services. Across reviews, 100% of clients commend its ability to enhance test coverage and reliability, highlighting a consistent improvement in platform stability and issue reduction, such as a 40% average decrease in post-release defects. Their adaptable QA processes and integration into client workflows have been particularly lauded.
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$5,000+< $25 / hr10 - 49Kharkiv, Ukraine
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See all 14 projectsWhite Test Lab is a company specializing in Software Quality Assurance, providing comprehensive App Testing and QA Testing services. Across multiple reviews, 100% of clients praised the company's technical expertise, responsiveness, and effective project management, highlighting a significant reduction in defects and improved software stability. Clients appreciate their dedication to quality, with many emphasizing the company's ability to deliver on time and offer valuable insights.
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$5,000+$25 - $49 / hr50 - 249Warszawa, Poland
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See all 3 projectsSoflab Technology is a distinguished Software Quality Assurance company offering comprehensive services such as App Testing, QA Testing, and Software Testing. Their reviews reflect a consistent pattern of excellence, with 100% of clients impressed by their industry expertise, flexibility, and timely delivery. Soflab Technology stands out for its ability to manage large-scale testing campaigns with precision, ensuring high-quality outcomes and client satisfaction.
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$10,000+$25 - $49 / hr50 - 249
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See all 6 projectsImpactQA is a leading provider of software testing services, specializing in QA testing, application testing, and software quality assurance. Across multiple reviews, 95% of clients praise ImpactQA for their experienced personnel, competitive pricing, and proactive communication. Clients value their dedicated approach, emphasizing their adaptability and commitment to enhancing software quality through robust testing processes.
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$1,000+$25 - $49 / hr50 - 249Yerevan, Armenia
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See all 10 projectsQuality Tech Lab is a leading application testing company offering comprehensive testing services, including App Testing, QA Testing, and Software Quality Assurance. Reviews highlight their exceptional resource allocation, effective communication, and project management skills. With 100% positive feedback, clients commend their timely delivery, cost-effectiveness, and ability to integrate seamlessly into existing workflows, enhancing software quality and customer satisfaction across various industries.
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$5,000+$25 - $49 / hr250 - 999Strovolos, Cyprus
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See all 13 projectsQATestLab is a distinguished provider of Application Testing and QA Testing services, offering comprehensive software testing solutions. Reviews indicate a strong emphasis on professionalism, timely delivery, and effective communication, with 87% of clients praising their project management and 95% expressing satisfaction with the quality of testing. Key themes in feedback include their flexibility, expertise in software validation and app quality testing, and high-quality documentation throughout projects.
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$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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See all 42 projectsPecode is a specialized company providing robust Software Testing and Application Quality Assurance services. Reviews indicate a 100% positive feedback rate, highlighting their expertise in QA Testing, App Testing, and Development Testing. Clients commend Pecode for their flexibility, timely delivery, and proactive communication, with 40% specifically mentioning their ability to adapt to evolving project requirements.
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$5,000+$25 - $49 / hr50 - 249
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See all 29 projectsQA UTOR is a specialized company offering comprehensive Application Testing and Software Quality Assurance services. Across numerous reviews, clients consistently praise their expertise in both manual and automated testing, as well as their ability to seamlessly integrate with development teams. Approximately 90% of reviewers highlight their effective communication and reliability. Clients particularly value QA UTOR's commitment to improving QA processes and enhancing product quality through tailored testing solutions.
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$1,000+< $25 / hr50 - 249Faridabad, India
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See all 16 projectsBug Hunters is a specialized company offering comprehensive Application Testing, QA Testing, and Software QA services. They have garnered high praise, with over 95% of reviews highlighting timely delivery, effective communication, and quality testing. Clients appreciate their innovative solutions, attention to detail, and ability to enhance testing efficiency by up to 30%. Their commitment to excellence makes them a preferred partner for Software Quality Assurance and Testing Services.
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$1,000+$50 - $99 / hr50 - 249Boise, ID
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See all 5 projectsMindful QA is a comprehensive Software Quality Assurance firm specializing in App Testing and Software Validation. The company is praised for its adaptability, quick turnaround times, and high-quality testing services, with 100% of reviewers noting their flexibility and effective project management. Clients appreciate their ability to deliver detailed reports and improve UX/UI across various platforms.
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$1,000+$25 - $49 / hr10 - 49Vancouver, Canada
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See all 11 projectsILoveMyQA is a dynamic company specializing in Application Testing and Software Quality Assurance services. Clients commend their extensive expertise, professionalism, and responsiveness, with nearly 100% positive feedback emphasizing their effective communication and tailored solutions. Their services range from functional testing to localization review, delivering reliable, user-friendly, and secure software solutions to various industries.
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$25,000+< $25 / hr50 - 249Pune, India
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See all 7 projectsTestrig Technologies is a Software Quality Assurance company specializing in App Testing, QA Testing, and Software Validation services. The feedback from their clients is overwhelmingly positive, with 100% of reviewers highlighting their professionalism, timely delivery, and adaptability to client needs. Most clients (over 80%) commend their effective communication and commitment to delivering quality results, with no significant areas for improvement noted.
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$1,000+$50 - $99 / hr50 - 249Aurora, CO
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See all 3 projectsiBeta Quality Assurance is a company specializing in Application Testing and Software Quality Assurance services. Their reviews on Clutch.co highlight their strong performance, with feedback emphasizing quality deliverables, reliable turnaround times, and excellent value for cost. Notably, 100% of reviewers praised their responsiveness and ability to meet project deadlines effectively.
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$1,000+< $25 / hr10 - 49Pune, India
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See all 25 projectsStelo Technology Pvt Ltd is a distinguished QA testing company offering comprehensive application testing services, including App Testing, automated and manual testing, and performance testing. Across the reviews, 100% of feedback highlights their exceptional project management, timely delivery, and technical expertise, with no areas for improvement mentioned. Customers commend their ability to enhance application quality, reduce manual efforts, and ensure seamless integration with existing systems.
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$10,000+Undisclosed50 - 249
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See all 21 projectsFluid Attacks is a specialized firm offering comprehensive application testing and software quality assurance services. The company consistently receives positive feedback, with reviewers praising its effective project management, professional work, and expert personnel. Approximately 100% of reviews highlight their strong performance in software testing and vulnerability assessment, underscoring Fluid Attacks' role in enhancing security and delivering actionable insights.
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$1,000+$25 - $49 / hr10 - 49Sooke, Canada
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See all 9 projectsTesting4Success is a Software Quality Assurance company specializing in services such as App Testing, QA Testing, and Software Testing. The company consistently receives positive feedback, with reviewers highlighting their diligence, effective communication, and ability to seamlessly integrate into project teams. Approximately 100% of reviewers commend their quality testing services and responsiveness, with many appreciating their adaptability to client needs and project schedules.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 19 projectsJigNect Technologies is a specialized company providing Application Testing and Software Quality Assurance services. Known for their expertise in QA Testing and Software Validation, they have consistently received positive feedback, with over 90% of reviewers highlighting their responsiveness and comprehensive test coverage. Clients commend their ability to deliver timely, high-quality testing solutions that enhance product quality and reduce manual effort.
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$1,000+$25 - $49 / hr10 - 49București, Romania
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See all 5 projectsDIGI TEST LAB is a company specializing in Software Testing and Application Quality Assurance services. Clients consistently praise their ability to deliver bug-free releases, with 100% of reviewers highlighting timely delivery and effective project management. Their strong company culture and customer service are frequently noted, and their testing expertise is tailored to meet specific client needs.
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$5,000+Undisclosed50 - 249
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See all 27 projectsDeepStrike is a specialized company offering comprehensive Software Quality Assurance, with a focus on App Testing and QA Testing services. The reviews highlight their exceptional ability to identify vulnerabilities missed by others, with 100% of clients praising their technical expertise, proactive approach, and thorough reporting. Clients commend DeepStrike for their communicative and timely delivery, with no negative feedback reported.
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$5,000+< $25 / hr50 - 249Bengaluru, India
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See all 16 projectsTestvox is a professional company specializing in Software Quality Assurance, offering comprehensive Testing Services including App Testing, QA Testing, and Software Validation. They have received overwhelmingly positive feedback, with clients frequently praising their detailed bug reports and structured approach. Notably, 100% of the reviews highlight their timely communication and efficient project management, contributing significantly to improved application stability and user experience.
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UndisclosedUndisclosed1,000 - 9,999Atlanta, GA
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See all 19 projectsKMS Technology is a company specializing in QA Testing and Application Quality Assurance services. The overall feedback is overwhelmingly positive, with 100% of reviewers highlighting their expertise in Software Testing and effective communication. Clients appreciate their ability to deliver high-quality work and integrate seamlessly into project workflows, despite minor challenges such as time zone differences.
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$5,000+$150 - $199 / hr10 - 49Toronto, Canada
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See all 49 projectsVumetric is a cybersecurity company specializing in penetration testing and application testing services. Reviewers consistently praised their prompt project management, technical expertise, and detailed reporting, with 100% of reviews highlighting their timely delivery and responsiveness. Additionally, their ability to align with client values and budget considerations was frequently noted as impressive.
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$10,000+< $25 / hr50 - 249Ahmedabad, India
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See all 5 projectsKiwiQA Services is a professional software testing company specializing in App Testing, QA Testing, and Software Quality Assurance. Reviews indicate high client satisfaction, with 100% of feedback being positive. Clients consistently praise their skilled team, effective communication, and timely delivery, though a few suggest slightly lower pricing. Overall, KiwiQA Services is lauded for its comprehensive testing services and successful project outcomes.
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$5,000+$25 - $49 / hr10 - 49
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See all 11 projectsCo-Ventech is a company specializing in Application Testing, QA Testing, and Software Quality Assurance. Their clients consistently praise their attention to detail, on-time delivery, and innovative solutions. Approximately 100% of reviewers highlight Co-Ventech's ability to identify vulnerabilities and enhance system security, while many emphasize their strong project management skills and responsiveness to client needs.
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$5,000+$25 - $49 / hr50 - 249Indore, India
Services provided
See all 3 projectsAM Webtech Pvt. Ltd is a distinguished Application Testing company specializing in QA Testing, Software Quality Assurance, and Development Testing. The reviews highlight a 100% positive feedback rate, emphasizing their attention to detail, strong project management, and effective communication. Clients commend their thoroughness, reliability, and ability to deliver bug-free software deployments, significantly enhancing product stability and confidence in releases.
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$10,000+$50 - $99 / hr250 - 999Toronto, Canada
Services provided
See all 4 projectsQA Consultants is a specialized software testing company focused on application quality assurance and software validation. Their services encompass app testing, QA testing, and software quality assurance. Reviews indicate a high level of satisfaction, with approximately 75–80% of clients noting successful resource retention and praising their flexibility and quality management expertise. However, some reviews suggest a need for improved screening processes and resource allocation.
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$50,000+$25 - $49 / hr50 - 249Mumbai, India
Services provided
See all 33 projectsASTAQC CONSULTING is a specialized software quality assurance company providing comprehensive testing services such as app testing, QA testing, and software validation. Their reviews are overwhelmingly positive, with clients appreciating their attention to detail, technical expertise, and proactive project management. Notably, 100% of reviewers highlight their effective communication and ability to deliver thorough testing reports and actionable insights, contributing to successful product launches.
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$10,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Services provided
See all 6 projectsQAwerk is a professional software testing company specializing in app testing, QA testing, and software quality assurance. Their reviews consistently highlight their reliability, proactive communication, and thorough bug reporting, with 100% of reviewers noting their attention to detail and adaptability to client needs. Clients find QAwerk's services to be a valuable fit for agile development environments.
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$25,000+$50 - $99 / hr250 - 999Aventura, FL
Services provided
See all 34 projectsMercury Development is a versatile software development company specializing in web and mobile app development, IoT integration, and complex software architecture. Based on the reviews, the company receives overwhelmingly positive feedback, with approximately 100% of reviewers impressed by their expertise, professionalism, and seamless project management. Many clients highlight their strong communication and ability to deliver high-quality work on time.
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$1,000+$50 - $99 / hr50 - 249
Services provided
See all 53 projectsHoneycomb Software is a versatile entity specializing in Application Testing and Software Quality Assurance services. With outstanding communication and attention to detail, they have received 100% positive feedback from clients, highlighting their effective project management and comprehensive QA testing. Approximately 50% of reviewers emphasize their ability to understand client needs and deliver actionable insights efficiently.
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$1,000+< $25 / hr10 - 49Faridabad, India
Services provided
See all 2 projectsAppquarterz Technologies is a Software Quality Assurance company specializing in App Testing and QA Testing services. Their clients commend their technical ability, efficiency, and attention to detail, with 100% positive feedback, citing significant improvements in software quality and valuable UI/UX suggestions. Approximately 50% of reviews highlight their seamless workflow and in-depth system understanding.
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$5,000+$25 - $49 / hr250 - 999Noida, India
Services provided
See all 28 projectsDevstringx Technologies is a proficient software testing company specializing in QA Testing and Testing Services. Reviews highlight their expertise in QA automation and Software Quality Assurance, with significant outcomes such as reducing testing time by 50% and improving bug detection by 60%. An impressive 100% of reviewers commend their professionalism, attention to detail, and timely delivery, although some note minor areas for improvement in process documentation.
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$5,000+$25 - $49 / hr250 - 999Pune, India
Services provided
See all 21 projectsClarion Technologies is a software development and testing company, offering services like App Testing, Software QA, and Development Testing. Reviewers consistently praise their project management, dedication, and alignment with client values, with 100% expressing satisfaction and no areas for improvement noted. Their technical expertise and proactive approach are frequently highlighted across reviews.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
Services provided
See all 2 projectsPerfectQA Services is a proficient company specializing in automation testing for mobile and web applications. They have demonstrated expertise in software quality assurance, with clients praising their knowledgeable team and seamless communication. Feedback is overwhelmingly positive, with 100% of reviewers highlighting their impressive resourcefulness and commitment to meeting strict deadlines.
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$1,000+$25 - $49 / hr50 - 249Dhaka, Bangladesh
Services provided
See all 39 projectsSJ Innovation LLC is a company specializing in Software Quality Assurance and Application Quality Assurance services. They have received overwhelmingly positive feedback, with clients praising their efficient QA testing processes and strong communication skills. Approximately 100% of reviewers highlight their ability to handle QA effectively for both web and app projects, ensuring seamless functionality across multiple platforms.
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$5,000+< $25 / hr250 - 999Sunnyvale, CA
Services provided
See all 24 projectsThinkSys is a software testing company offering services such as QA Testing, Software Quality Assurance, and App Validation. Reviews reveal a 100% positive feedback rate, with 80% of reviewers highlighting their efficiency and ability to deliver projects on time. Their focus on communication and quality is consistently praised, with clients noting the innovative solutions and seamless integration they provide.
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$10,000+< $25 / hr10 - 49Chennai, India
Services provided
See all 5 projectsTICKING MINDS TECHNOLOGY SOLUTIONS is a software testing company specializing in Application Testing and Software Quality Assurance. Reviews highlight their deep technical expertise and ability to deliver complex testing solutions, with 100% of feedback emphasizing their thorough strategy development and execution. Clients commend their adaptability and proactive communication.
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$5,000+$25 - $49 / hr10 - 49Irwindale, CA
Services provided
See all 7 projectsProfSquad is a specialized company offering comprehensive Software Quality Assurance services, including App Testing and Development Testing. Over 90% of reviews highlight their expertise, timely delivery, and ability to significantly improve product reliability and user experience. They are praised for flexible service models and deep integration with client teams, with no substantial areas for improvement noted.
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Undisclosed< $25 / hr10 - 49Bengaluru, India
Services provided
See all 7 projectsCalibreCode Solutions Ltd is a distinguished provider of Application Testing services, offering robust QA processes and manual and automated testing solutions. The company is praised for its professionalism, attention to detail, and integration with development teams, resulting in improved software quality and efficient release cycles. With 100% positive feedback, clients consistently commend their communication and commitment to improving testing frameworks.
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List of the Top 15 QA Testing Service Providers
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$5,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+Undisclosed50 - 249Seattle, WA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
39.2/40.019.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$100,000+Undisclosed1,000 - 9,999Pleasanton, CA
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Boise, ID
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249New York, NY
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
Undisclosed$25 - $49 / hr10 - 49Montevideo, Uruguay
Ability to deliver
35.9/40.017/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% Application Testing -
$5,000+$50 - $99 / hr50 - 249Mountain View, CA
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Noida, India
Ability to deliver
35.8/40.016.2/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
80% Application Testing20% Other -
$1,000+< $25 / hr250 - 999New York, NY
Ability to deliver
35.4/40.016/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$10,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
35.3/40.015.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
34.9/40.018/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
100% Application Testing -
$50,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
34.9/40.015.8/20 Reviews9.2/10 Clients & Experience9.8/10 Market PresenceService focus
70% Application Testing30% Other -
$5,000+< $25 / hr50 - 249Noida, India
Ability to deliver
34.8/40.016.4/20 Reviews9.7/10 Clients & Experience8.7/10 Market PresenceService focus
80% Application Testing20% Other -
Undisclosed$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
34.1/40.016.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
70% Application Testing30% Other -
$1,000+$25 - $49 / hr10 - 49Kraków, Poland
Ability to deliver
34.1/40.016.2/20 Reviews9/10 Clients & Experience9/10 Market PresenceService focus
100% Application Testing -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
33.8/40.017.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
33.4/40.017/20 Reviews6.9/10 Clients & Experience9.5/10 Market PresenceService focus
70% Application Testing30% Other -
$1,000+$25 - $49 / hr50 - 249
Ability to deliver
33.3/40.015.8/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
100% Application Testing -
$10,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
33.2/40.019.2/20 Reviews6.7/10 Clients & Experience7.3/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
33.2/40.018.6/20 Reviews8.1/10 Clients & Experience6.5/10 Market PresenceService focus
100% Application Testing -
$5,000+< $25 / hr10 - 49Kharkiv, Ukraine
Ability to deliver
33.2/40.018/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
90% Application Testing10% Other -
$5,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
32.8/40.016.2/20 Reviews9.9/10 Clients & Experience6.7/10 Market PresenceService focus
70% Application Testing30% Other -
$10,000+$25 - $49 / hr50 - 249
Ability to deliver
32.7/40.015.2/20 Reviews8.7/10 Clients & Experience8.9/10 Market PresenceService focus
70% Application Testing30% Other -
$1,000+$25 - $49 / hr50 - 249Yerevan, Armenia
Ability to deliver
32.5/40.016.2/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
85% Application Testing15% Other -
$5,000+$25 - $49 / hr250 - 999Strovolos, Cyprus
Ability to deliver
32.2/40.016/20 Reviews9.2/10 Clients & Experience6.9/10 Market PresenceService focus
80% Application Testing20% Other -
$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
36/40.018/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
50% Application Testing50% Other -
$5,000+$25 - $49 / hr50 - 249
Ability to deliver
31.8/40.016.2/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
90% Application Testing10% Other -
$1,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
31.6/40.016.8/20 Reviews7.7/10 Clients & Experience7.1/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249Faridabad, India
Ability to deliver
33.4/40.016/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
60% Application Testing40% Other
Software Testing FAQs
Clutch features companies that provide manual and automated testing services to ensure software quality and reliability quarterly based on a proprietary methodology. The top software testing companies for 2026 include: