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With so many different software testing companies around, figuring out which is right for you is tough. You know you want to outsource testing your software applications for functionality, performance, and security but need to figure out which company is best. I've got you! In this post I'll help make your choice easy, sharing my personal experiences using dozens of different software testing businesses with a variety of projects, with my picks of the best software testing companies.

What Are Software Testing Companies?

Software testing companies are businesses that specialize in providing testing services for software applications. They employ a range of testing techniques and methodologies to identify bugs, verify functionality, and ensure that software meets quality standards. These companies are equipped with the expertise and tools necessary to conduct thorough testing, covering aspects like performance, security, usability, and compatibility.

The benefits and uses of software testing companies include enhanced software quality and reliability, as they bring specialized expertise to the testing process. They offer cost-effective solutions by eliminating the need for in-house testing teams and infrastructure. These companies provide an objective assessment of the software, identifying issues that internal teams might overlook. They help in reducing the risks associated with software failure and enable faster time-to-market by efficiently managing the testing process. Additionally, they offer scalable services to accommodate different project sizes and complexities.

Overviews Of The 10 Best Software Testing Companies

Here’s a brief description of each software testing company and what services they offer.

Best for a transparent and iterative QA process

  • Free trial available
  • Pricing upon request

DeviQA is a renowned software testing service that stands out for its comprehensive approach to ensuring software quality. With a focus on both automation and manual testing strategies, DeviQA offers a tailored experience that meets the specific needs of each project, regardless of its size or complexity. Their services include but are not limited to functional testing, performance testing, mobile application testing, and web service testing. What makes DeviQA particularly effective is their utilization of cutting-edge tools and technologies combined with their adherence to best practices in software development and testing.

DeviQA prioritizes communication and collaboration with its clients, establishing a transparent and iterative process that allows for continuous feedback and adjustments. This client-centric approach enables them to align closely with the project's objectives and quality expectations, ensuring that the final product not only meets but often exceeds the client’s requirements. Their team of experienced testers and quality assurance professionals bring a deep understanding of various industry standards and regulatory requirements, making DeviQA a versatile partner capable of handling projects across different domains

DeviQA offers customized pricing upon request. You can also request a free proof of concept and trial period to help you understand whether their automated testing service is the right one for you.

Best managed software testing service with a global network of expert testers

  • Free demo available
  • Pricing upon request
Visit Website
Rating: 4.6/5

Testlio is a managed testing provider with flexible staffing options that combine full-time, part-time, and crowdsourced expert teams. Testlio's platform integrates with clients' DevOps systems, including issue trackers and test management tools. The crowd unlocks the ability to conduct testing with real users, real devices, and real payment transactions across various locations.

Testlio's automation center-of-excellence offers advisory services to clients and facilitates end-to-end testing workflows that bring together automated and manual testing to optimize QA coverage.

Testlio offers customized scoping and pricing upon request.

Best for AI-powered tests for growing businesses

  • Free demo available
  • $3,000/month (300 test cases)
Visit Website
Rating: 4.4/5

MuukTest is an AI-powered test automation service designed to assist businesses in improving their testing processes. The service offers a combination of proprietary software, expert quality assurance (QA) services, and cloud infrastructure to facilitate test automation. It provides features such as rapid test creation and maintenance and integration with existing release processes. What makes MuukTest different is its ability to automatically create new tests and variants, fix broken tests, and deliver detailed bug reports. These automation features are ideal for growing businesses wanting to maintain high test coverage.

MuukTest distinguishes itself by allowing users to customize their testing environments extensively. This includes the ability to configure hardware settings, network conditions, and even integrate third-party tools and frameworks. This level of customization is particularly beneficial for companies working on specialized or niche products, as it allows them to simulate and test under conditions that closely mimic their own operational environments. This feature is less common among mainstream software testing platforms, which often offer more rigid, less adaptable testing environments.

MuukTest offers free demos upon request.

Best for automated end-to-end test coverage and unlimited parallel test runs

  • Three-month, risk-free pilot
  • Pricing upon request
Visit Website
Rating: 4.8/5

QA Wolf is a hybrid platform and service that gets you to 80%+ automated, end-to-end test coverage in 4 months and keeps you there. QA Wolf offers you zero-effort automated QA, and as part of the service, provides a comprehensive test plan, a team of QA experts, and high-quality bug reports, all within one application and all built inside open-source Playwright. QA Wolf also offers review sessions, 24-hour maintenance, and a dedicated line of communication, so you can meet with the support team regularly.

QA Wolf offers customized pricing upon request.

Offering both testing and accessibility solutions for enterprises

  • Free demo available
  • Pricing available upon request
Visit Website
Rating: 5/5

Quality Logic is a company that offers software and QA testing services to a multitude of industries including Marketing and ecommerce. The company provides you with solutions including a full-service QA testing team, as well as software and website testing technologies, allowing you access to an onshore testing lab and open source testing tool expertise. For accessibility, Quality Logic offers an integrated digital accessibility support team that is made up of individuals with cognitive or visual impairments, allowing you to receive first hand feedback from users directly affected by accessibility limits. Finally, Quality Logic offers you the ability to complete a Smart Energy Certification, allowing you to gain insight into smart energy tools, and how you can implement them within your team.

Quality Logic offers customized pricing upon request.

Best for outsourcing physical mobile device testing

  • 30-day free trial
  • $1,500/month/action (tap, swipe, click, etc.)

Mobot is a full-service platform that specializes in using mechanical robots to test mobile devices. With Mobot, QA teams can offload tests that were previously only testable via manual testing and automate them with real robots. Mobot offers scriptless automation, which provides a user-friendly interface that allows testers to design tests using visual elements like drag-and-drop and configuration settings. Once the test is complete, all test results are human-verified by a customer success manager and sent to you for analysis.

Mobot's pricing starts at $1,500/month/test action. Further pricing information is available upon request.

Best for IP and innovation services

  • Pricing upon request

Cigniti is a digital assurance and digital engineering company that specializes in API and IP-led solutions. Cigniti offers you complete testing solutions within its digital assurance initiative, and provides you with dedicated QA teams to coordinate and execute quality assurance. Cigniti also offers IP and Innovation services including test automation accelerators and integrated migration solutions, allowing you to streamline your processes whilst receiving round the clock support. Finally, Cigniti provides you with product engineering services, which allows you to work with a dedicated team to build the lightweight and responsive platforms, so you are able to better engage your customers.

Cigniti provides customized pricing upon request.

Provides expertise in artificial intelligence

  • Pricing upon request

QASource is a software QA provider, geared towards industries such as legal, financial and healthcare. QASource offers testing solutions from API and mobile testing, to security and performance testing, ensuring that you have full test coverage within your team. QASource also provides you with support offering expertise in DevOps and artificial intelligence, giving you the opportunity to seek out other technical opportunities.

QASource offers customized pricing upon request.

Best for full-cycle test services

  • Pricing upon request

A1QA is a software QA services company that provides an array of quality assurance and testing solutions. A1QA offers you full-cycle testing services including automated testing, ad-hoc testing and software lifecycle QA, providing you with full test coverage with you having to lift a finger. A1QA also offers support across a variety of systems and platforms including blockchain, CRM, cloud and medical services, arming you with the knowledge and tools you need to tailor your testing needs accordingly.

A1QA offers customized pricing upon request.

Provides next generation testing

  • Pricing upon request

TestingXperts is a QA and software testing company that offers services to a variety of specialized industries including travel logistics and airlines, and automotive. TestingXperts provides you with end-to-end testing support, including Next Gen testing such as AI testing and RPA testing, ensuring that you can keep up with the technology as it advances. TestingXperts also offers test consulting, so you can discuss your requirements with a dedicated support team, allowing you to achieve the right solutions for your project.

TestingXperts provides customized pricing upon request.

The Best Software Testing Companies Summary

Tools Price
DeviQA Pricing upon request
Testlio Pricing upon request
MuukTest $3,000/month (300 test cases)
QA Wolf Pricing upon request
QualityLogic Pricing available upon request
Mobot $1,500/month/action (tap, swipe, click, etc.)
Cigniti Pricing upon request
QASource Pricing upon request
A1QA Pricing upon request
TestingXperts Pricing upon request
Preview Image - <h2 class="c-block__title b-summary-table__title c-listicle__title h3" > Compare Software Specs Side by Side</h2>

Compare Software Specs Side by Side

Use our comparison chart to review and evaluate software specs side-by-side.

Compare Software

Other Options

Here are a few more that didn’t make the top list.

  1. Baires Dev

    Best for augmenting your team

  2. DeviQA

    Offers extensive, round the clock client support

  3. Altoros Labs

    Best for modernizing your old legacy systems

  4. iBeta

    Provides robust game testing solutions

  5. Belatrix

    Allows you to freely customize your stack

  6. Applause

    Offers crowdtesting solutions through a comprehensive platform

  7. ScienceSoft

    Software development company that provides IT and business solutions to companies seeking to grow revenue

  8. Atlassian

    A software company that provides project management tools to teams that follow Agile methodology

  9. Solvd

    A software development services company geared towards the medical, finance, retail and transportation industries.

  10. Mindful QA

    A QA testing company that provides manual and automated QA testing for apps and web

Comparison Criteria

What do I look for when I select the best software testing companies? Here’s a summary of my evaluation criteria: 

  1. Range of Testing Types: I look for the most unique and tailored testing types in addition to the end-to-end solutions
  2. Customer Service: I look for the best supportive resources and documentation
  3. Value for Pricing: I look for the most useful offers for the fairest price

What do you think about this list?

Whether you decide to outsource your development and testing teams, or implement practices within your existing team, software service companies will be there with you every step of the way. It is just a matter of choosing the right company for your industry. With this information, I hope you are able to start to move forward with your technical innovations.

By Jess Charlton

My name is Jess, and I am a writer and Digital Marketing Technician specializing in quality assurance testing of Content Management Systems for corporations. My expertise lies in frontend and backend software testing using a variety of QA testing tools. Find me on LinkedIn.