Best QA companies in 2019.
- Number of reviews
List of top QA companies in 2019.
With a team of 700+ engineers, QASource is well-known all over the globe software QA company. Except for the USA, it has offices in India and Mexico, which provide high-quality QA services as well as QA Analysis.
The spectrum of services provided by this QA testing company includes automation, manual, API, security, performance testing, mobile QA. Depending on customers needs QASource offers different engagement models:
- dedicated team,
- my crowd.
Combining technical skills of QA engineers and professionalism of management the company enables customers to avoid vulnerabilities of software development and minimize costs for its testing.
QASource provided software testing services for IBM company.
TestingXperts is an independent testing division of Damco group which is known as a leading provider of IT services for industries since 1996. Offices are represented in USA, UK, Netherlands, and Australia.
TestingXperts provide services of functional and non-functional testing, test advisory & consulting as well as specialized ones:
- blockchain, ERP applications testing services;
- test data management;
- data migration testing services, etc.
The company helps customers to receive product without bugs, reduce QA cycle times and lower testing costs.
TestingXperts were involved in user acceptance testing for a Large Scale Financial Services Company for over 2 years.
Founded in 2012 ThinkSys is an outsourcing software development and QA testing company. Headquartered in the USA it also has offices in India, Israel and a team of over 150 IT professionals.
ThinkSys provides testing and QA services for desktop and mobile applications. This QA company offers manual as well as automation testing. Software testing services cover different types of testing:
They use many testing technologies and tools as SymbioTest, meter/Blazemeter, Selenium, Bugzilla, Jira, Cucumber, GIT., Appium, Protractor, Jasmine, Quality Center and others.
QA team at Thinksys always accept different business & software challenges whether defect writing or adding up QA test scenarios to new stories and successfully executed them in an effective manner within the stipulated time period.
With more than 15 years of experience, Xicom is a software development and QA testing company with offices in the USA, UAE and India. It provides testing services on Agile basis to companies in different industries (retail & e-commerce, entertainment, real estate, travel & tourism, healthcare, manufacturing and others) across diverse geographic locations.
Xicom provides such testing services as automation, security, usability, core, mobile and performance testing.
The pros of coworking with this QA company in the sphere of testing services are:
- skilled engineers;
- flexible engagement models;
- competitive pricing;
- support of all time-zones.
Xicom developed a platform for gushcloud that include extensive use of Facebook and Twitter API's. Provided testing procedures for new features led to increased customers satisfaction of the product.
Fleek IT Solutions is a young, fast-growing company, founded in 2016, specialized in providing software testing (independent QA) and front-end development services.
As a QA company it offers full-cycle test management, independent QA services by using cost-effective methods and tools. Fleek IT Solutions` team is an experienced expert in testing of:
- web, mobile, desktop and console applications,
Core QA testing services offered by Fleek IT Solutions are: functional, regression, compatibility, agile, component, exploratory, UI/UX & usability, security, database, integrated system, cloud and API.
Fleek IT Solutions provided Digital Bureau with quality and cost-effective QA solutions, helped them to automate the repeated QA tasks for web applications and mobile apps.
OnPath Testing is a software and QA testing company from the USA with more than 15 years of experience in a wide range of industries.
This QA company specializes in:
- Test project management and team leadership;
- Functional test planning and execution;
- Automation test framework design and development;
- Performance test scripting, execution, and results analysis;
- Defect management, metrics tracking, and reporting;
- SQA tools selection and administration.
OnPath provided WeCam Technologies, Inc with quality assurance services and control of an Android-based video chat application.
Founded in 2001 in California, Fluid Attacks is IT security and QA company. It offers services in security testing, pen-testing, and ethical hacking for companies from different industries.
Fluid Attacks finds, identifies all security risks and reports them to customers as soon as possible. They do static, dynamic, and interactive security testing, as well as software composition analysis.
The company provides:
- continuous hacking (detecting and reporting all security problems during the entire SDC);
- one shot hacking (detecting and reporting all security problems within one specific version of software product).
Fluid Attacks provided security testing of software for Banco Bilbao Vizcaya Argentaria Colombia S.A. - a well-respected bank in the Eurozone known for both its profitability and efficiency, the top financial entity in Mexico and occupies a prominent position in Spain, with leading franchises in South America.
Since 1995 Trigent provides services in IT outsourcing and software development. They also help companies in improving their products by providing QA and testing services: manual testing, test automation, performance, security, next-generation testing, test data management. Trigent works in BFSI, education, healthcare, high-tech, manufacturing, transportation & logistics industries.
Due to cooperation with partners such as Borland (Microfocus), test automation services fit the modern requirements of agility, performance, and cost benefits.
The main benefit of co-working with this QA testing company is an application of quality solutions in testing that focus on performance, security and usability.
Trigent provided PG Calc with security testing services for their application.
QualityLogic was founded in far 1986 with a great passion to create a different kind of QA company. "Customers and quality first" - is the core principle of work. The company provides its testing services for many industries like retail & eCommerce, media & entertainment, social & dating, marketing & design, imaging & 3D printing, telecom, etc.
Due to over 30 years of experience QualityLogic executed successful projects in testing of Cloud-based SaaS products, Web and mobile applications, OTT and streaming media, AR/VR applications, Big data, API testing, Fleet management software, E-Commerce sites, Wearables, IoT, Fax and Multi-Function Printers, Smart Grid Technology and more.
Comparing to other QA companies QualityLogic provides its customers with a quick, efficient, cost-effective QA and testing solutions.
This QA company developed for Medical Center a seven-point policy to bring all fax terminals into an optimal configuration that would ensure interoperation with each other for interdepartmental calls. It also reduced the possibility of conflicts with off-site fax terminals and page modulation issues before they happen.
BugRaptors (a Division of Seasia Group) is independent software and QA testing company headquartered in India and USA. With a team of over 75 efficient ISTQB certified testers, it delivers QA and software testing services all over the world.
BugRaptors provides standardized QA services (functional, compatibility, system, usability, regression, installation, user acceptance testing), automation testing services (web test, mobile test automation, performance testing, build management tools, hybrid test automation framework) as well as specialized QA services (ERP, web, security, cloud, big data, DevOps & agile, mobile app, game testing). They also specialize in test consultant services such as:
-QA process & maturity assessment;
-RoI-Return on investment;
-requirement analysis with solutions;
-release & environment management;
-scoping, monitoring & execution.
From more than 3 years BugRaptors provide web app testing of new features for SimTutor. They perform ticket, regression, smoke testing as well as ad hoc testing. BugRaptors are responsible for testing monthly releases on tablets, phones, desktops.
Founded in 2013, Pragmatic is a software and QA testing company from Bulgaria. The company offers different courses concerning to the QA.
They offer services of non-functional testing (usability, performance and load, security) and functional testing (manual and automated testing of web, mobile, desktop applications, automated testing of web services, localization).
The mainstream of Pragmatic's goal is improving the quality of the developed software and overall software development process.
Pragmatic LLC provided QA, manual and automated testing services for EasySecure International`s cloud application.
Ciklum is a global digital company, specializes in application development, research, analytics, software and QA testing services with development centres in Ukraine, Poland, Belarus, Pakistan and Spain.
Concerning manual QA Ciklum offers test strategy preparation, functional manual testing, test design, cross-browser, cross-platform, UI and localization testing, integration, smoke, regression testing; QA automation - automation testing, review of existing automation framework and process, automation services for web, mobile apps, API testing; security QA - penetration testing of PCI DSS compliance audit scope, source code analysis, secure SDLC implementation, infrastructure, web services, API security testing.
The company also provides performance QA and consulting services in QA.
Ciklum`s Testing team developed a robust automation framework with smoke, regression, manual and automated tests for new versions of apps for Seeking Alpha.
Founded in 2016 UTOR is Ukrainian QA testing company with headquarter in Dnipro. They specialize in software and mobile app testing and for these years completed 44 projects.
UTOR helps customers to understand if their app has functional, performance, security, UI, logic issues, organize QA process in order to increase revenue, be quicker on the market and decrease costs for internal testing.
Whether customers need manual, automated, functional, usability, regression testing or tests cases, test plans creating, QA analysis, UTOR will do their best to satisfy them with high-quality services.
UTOR provided QA services for mobile and web applications for Round Pegs.
DeviQA is software QA testing company with a team of more than 100 engineers and 10 years of experience. Due to extremely skilled team fast growth of the company made them the leaders in QA industry.
In contrast to other QA companies DeviQA while providing services pays attention to the privacy and security of customer data and intellectual property. The company offers services in:
- automated, mobile, web, performance testing;
- software testing consultancy;
- QA outsourcing.
The company also is known for its reliability, stability and efficiency, building long-term relationships with their clients.
DeviQA were involved in the testing process for SoftNas products and performed functional, API, and automated testing. DeviQA also implemented methods that use VMware and Azure CLI tools into tests, made test cases, and code review. Also, the company integrated automated tests with a complex structure of input variables into Jenkins CI and maintained multiple parallel test flows on CI server side. DeviQA worked with CIFS, NFS, and ISCSI protocols on Linux and Windows.
A1QA specializes in providing software quality assurance and testing services as well as for global organizations as for private companies all over the world. For more than 15 years in SQA business, the company combines its knowledge and experience to satisfy clients with progressive, high-class services like consulting, test automation, web and mobile application, pre-certification, documentation testing.
As a QA company A1QA provides such types of testing: functional, usability, performance, security, compatibility, localization and successfully completed over 1500 projects.
The aim of A1QA is to improve the software development process and leave struggle with bugs for professionals.
The team performed complex testing (functional, cross-browser, performance, usability, and UI testing with the main focus being made on the localization and internationalization testing) of the Kaspersky Lab`s web portal providing users with the opportunities to install security app on their devices, remotely manage licenses and protection features, and purchase new products.
Established in 2014 in Ukraine, the hire-tester.com is a QA company with the team of devoted and professional QA specialists and software testers. They provide testing services of web, mobile and desktop applications.
The hire-testers.com have successful results in many completed projects in the QA sphere for companies all over the world in finance, retail, e-commerce, education, healthcare, travel and other industries. They offer such testing types as functional, compatibility, usability, security, performance, regression for finance, retail, e-commerce, education, healthcare, travel and other industries.
They also offer customers services of quality consulting and implementation of QA processes.
The hire-testers.com conducted functional, compatibility, end-to-end testing of the website geoapteka.com.ua for Morion Ltd. to assure the correct work of the main features and verify its work across different browsers.
BairesQA is a QA company focused on testing web environments and mobile applications. The company is located in Buenos Aires, Argentina mostly working with companies in Latin America and English speaking companies all over the world.
All the tests run in real environments without using emulators. As one of the leading QA testing companies BairesQA provides outstanding management tools and test communication between testers and developers in accordance with clients needs.
The main aim is to generate a high response in a short period of time in order to give the customer a quick diagnosis of the status of their development.
BairesQA made automated and manual testing of mulesoft.com website - an integration platform for connecting SaaD & enterprise applications.
With more than 20 years of experience, Professional Quality Assurance Ltd. (PQA) became Canada`s leading software and QA testing company. They are known as providers of a "Test Smarter" testing process applying methodologies and tools, that mostly suit entire software development life-cycle and testing projects are well-managed.
As a QA company it offers test automation, functional, performance & load, responsive testing, content verification with the following sectors:
- Financial services,
- Government and e-Learning,
PQA Testing provided manual testing support for a digital agency.
Founded in 1994, QA Consultants has grown into the largest QA testing company in North America. Started in Canada, they enlarged their expansion in the USA by opening an office in Dallas, Texas.
As a QA company provides services in test automation, performance, integration, security, functional, data, and mobile testing. Offering their customers different types of engagement models:
- on-demand testing,
- test factory,
- managed services.
The success of this QA testing company is proved by many projects for automotive, banking and financial, insurance, digital marketing, government, telecommunications, and other industries.
QAC provided Sweetlabs with mobile testing services of their application. 15 consolidated defects were identified and reported after testing on 5 physical devices. QAC recommended 3 UX & functional improvements.
Testrig Technologies was founded in 2015 in India as a software development services and QA company. They provide independent QA expertise all over the globe for all types of businesses in web, mobile app, security, automation, usability, performance, cloud, and compatibility testing.
The benefits of cooperating with this QA testing company are:
- the company offers a trial period;
- QA team works in clients` time zone and based on their priorities;
- efficient communication;
- 100% bugs-free product.
Testrig Technologies delivered a bug-free product for Avorra - a new phone system (voice, SMS, fax and social messaging solution) that intelligently connects to existing software systems. They increased application quality and performance of the application in different configurations.
Oxagile started in 2005 as a full-cycle software development company also providing full-cycle testing and quality assurance services for desktop and mobile applications.
The advantages of working with Oxagile in comparison with other QA companies are:
- certified, result-oriented software quality engineers;
- well-oriented staff in all test types and processes of testing;
- 100% clearness of QA test results.
The types of the testing spectrum include functional, usability, UI, acceptance, cross-platform, configuration and compatibility, end-to-end, load and stress, integration, security, data migration, localization, and internationalization.
Oxagile delivered testing services of the developed LMS platform for the leading provider of professional education that manages all aspects of the e-Learning process: support for concurrent user testing, the need to test video recording functionality, and the ability to automatically test business-critical payment workflows.
Indium Software is a technology solutions company with deep expertise in Digital, QA and Gaming. They have offices in USA, India, UK, Singapore and Malaysia. With almost 20 years of experience, this QA company offers functional, regression, security, compatibility, performance, user acceptance, compliance testing services of software as well as advanced game QA.
They are specialized in providing QA services for banking and financial, technology, gaming, healthcare and lifesciences, retail, manufacturing industries.
Indium Software provides development services and also specializes in developing and testing games.
Indium Software released successful project of software testing for event planning provider.
TestScenario is a QA testing company, established in 2014 in India. It brings services worldwide to a broad range of users:
- web and mobile app testing;
- automation testing;
- load & performance testing;
- API testing;
- cloud-based testing;
- UI/UX testing.
TestScenario enables implementation of QA process and delivery stable product for their clients and end users.
Test Scenario provided testing services of GuilBook mobile app for Brainyapps.
QualiTest is well-known world`s largest software and QA testing company with over 20 years of experience. Their presence, except USA, has reached UK, Romania, Israel, and India.
This particular QA company pays attention to deep understanding of technology, business, and industry specifics in order to find most appropriate solutions of testing services. That`s why their customers become well-recognized top companies of the world.
Among the provided testing services by QualiTest should highlight:
- independent, managed crowd, outcome-based, DevOps, right-shore testing;
- risk management;
- test environment & testing knowledge management;
- acceptance test driven development.
QualiTest was engaged by the Florida Hospital Quality Assurance department to assist in creating a test automation solution for a new registration system they were implementing. QualiTest assisted by developing an automation framework to script, execute, provide source control and integration with their Quality Assurance tracking tools.
Founded in 2015, vTest is a software and QA testing company located in Pune, India, which helps customers in building incredible software in terms of:
Company`s service offerings include all types of functional and non-functional software testing, QA on highly flexible base (continuous or on-demand).
Comparing to other QA companies vTest's experience in testing spreads to different industries starting from e-commerce, insurance, healthcare, media & entertainment, blockchain, gaming to chatbots, capital markets, travel, IoT, AI-ML-NLP.
vTest provided testing services for a human resource services app. They were responsible for end-to-end testing, fulfilled all testing requirements.
TestArmy was founded in 2010 as a software and QA testing company. For these years grew to the fourth largest one in Poland, which offers services that can be divided into 3 main groups:
- cybersecurity (cybersecurity programs, cyber resilience);
- customer experience (UI, accessibility, performance and scalability);
- quality excellence (automation, QA consulting).
In comparison to other QA companies it specializes in web, desktop and mobile testing, including virtual reality (VR) and Internet of Things (IoT) on ad-hoc or full-cycle basis.
The company is proud of over 500 successful, completed projects for more than 130 customers.
TestArmy performed functional tests and UX tests for Yves Rocher Poland: checked the operation of all functionalities, modules and elements from the client`s side on the website and indicated errors to be improved.
QAMentor is a QA testing company founded in 2010 and headquartered in New York with the presence in such countries as UK, France, Israel, Russia, Ukraine, Romania, and India. The company is a certified leader in QA industry supporting 382 clients and 681 completed projects.
QAMentor`s guiding principle is "Your Quality Success = Our Success". Providing customers with standard QA testing services, the company also has in its arsenal unique ones like:
- QA Candidate Interview Assessment services;
- advisory support subscription services;
- application architecture inspection services;
- QA environment management services;
- data warehouse and ETL testing services, etc.
BWELL has been working in software testing with QA Mentor for more than 2 years.
MeU Solutions is a young Vietnam QA testing company, which was founded 3 years ago. It offers high-quality, cost-effective, efficiency-oriented services in software testing and development.
In contrast to other QA companies it offers ready-to-use testing solutions as:
- one2automate (automation test management tool integrated with other frameworks for desktop, mobile and web applications);
- one2explore (a tool for capturing user actions and data for the web and mobile applications);
- one2test (testing quality, progress dashboard & planner); -shinobi (virtual tester).
The range of services covers shift-right testing (the kind of testing to get feedback from real users), effectively managed testing (dedicated testing teams), one secure (security testing solutions), automation sign-on package (automation maintenance package for existing manual test cases), a testing consultancy.
MeU Solutions was responsible for daily testing of two websites and one application for Forbes Travel Guide. They successfully accomplished them with above and beyond additional services.
XBOSoft is a 100% software QA testing company. For more than 10 years of persistence on the market, they became a leading QA company in this sphere with the mission to transform clients` software management process time- and money-saving.
XBOSoft makes their clients` software (web, mobile application, API) better by providing high-class services in:
- functional testing,
- localization testing,
- performance testing,
- security testing,
- usability testing, etc.
Among the clients of this QA testing company, you can find Fortune 500 companies as well as middle-size and small companies all over the globe in financial, healthcare, insurance, IT, manufacturing, retail, technology, telecommunication industries.
XBOSoft provided QA services for Mobile MedSoft - a pharmacy software company. They made automated regression testing on their software.
Founded in 2001 QArea is an IT outsourcing company. The company offers services in software development, including web applications and mobile software, and software testing. Headquartered in the USA (Beverly Hills, California), it also has offshore offices in Malta, Ukraine.
QArea provides manual testing services applying:
- integration and other types of testing.
With a base of 250 physical devices, the company satisfies customers needs in the testing of desktop, web or mobile applications, AR/VR, IoT programs, and others.
As a QA company QArea also provides automation testing services, which allow to decrease the time for testing and use the existing ones for different versions of applications.
This QA testing company made a full cross-browser testing of Skype Click to Call plugin, documented bug reports, prepared full documentation of testing and suggestions regarding improvements & enhancements.
QAwerk is a software testing consultancy and outsourcing QA company which provides testing services for many companies all over the globe no matter where you are located in Australia or North America, in Europe or any other place. This QA testing company does its best to guarantee customers the high-class software testing services.
Due to huge experience in business automation, media & entertainment, data mining, eGovernment, eCommerce and other industries, QAwerk engineers and testers choose the most suitable type of software testing with the main goal - to provide customers with the bug-free products.
The company offers:
- web application quality assurance;
- mobile software testing;
- desktop application testing;
- offshore software testing team;
- technical writing & documentation design.
QAwerk provided software testing services for MarketOne company - a demand generation company providing B2B marketing services.
With over 10 years of experience, Testing Hero became one of the top software and QA testing companies in Asia. Headquartered in Vietnam, the company provides its testing and QA services all over the world.
For these years the company successfully completed over 200 projects for more than 40 global clients using such kinds of testing as:
They provide testing of web, mobile apps, gaming. At the disposal of the QA team, there are more than 100 mobile devices, all major web browsers and operating systems, which allow them to cover all testing needs.
Testing Hero also provides QA project consulting services.
Testing Hero worked with Lumba for over two years. They have helped to develop, launch, and maintain the most successful mobile game "Tribal Rivals", handling multiple responsibilities from engineering to technical design to quality assurance.
STX Next helps businesses grow faster through Product Development as a Service and software development outsourcing.
Since 2005, we’ve delivered hundreds of projects including ticket platforms, ecommerce portals, CRM systems, social media platforms, dedicated desktop and mobile applications, streaming apps, cybersecurity solutions, blockchain products,
ScienceSoft is a US-based custom software development and IT consulting company with a strong 500+ team located internationally. We have 29+ years of experience in such major service areas as Mobile App Development, Collaboration, CRM, Data Analysis, VoIP and Information Security.
We just don’t know how to make a mediocre product. Our clients are companies that need only the best. We proud ourselves on the average rating of our apps - 4.5 - while the industry average is 3.6.
We have AR/MR development experience that exceeds 200,000 hours. We developed and successfully launched 24 apps with AR, which have already generated 15 million
We help to test digital business ideas. It's not just "create a mobile app and send it to App Store". It may come as a surprise, but the idea can be tested even without a single line of code. It can be photos, fake landing pages, prototypes, and MVPs. No need to build large systems to validate customer demand.
Syndicode helps to create digital products for various businesses be it one-page promo website, e-commerce mobile app, critical enterprise app, two-sided marketplace, SaaS, or backend for high-load video streaming social network.
We love building simple and unique solutions for best customer experience.
TechReach is a tech agency based in Lisbon.
We are developers and freelancers that work remotely.
We are not a typical web agency with ridiculous prices. We help exceptional freelancers get projects with a fair price for both the customer and the freelancer. The biggest advantage of working with us is that we handpick only best developers and control the work
Alnicko offer a full cycle of hardware development starting from idea to ready-to-manufacture stage (industrial design, mechanical design, schematic, PCB design, embedded software development, prototyping and design for manufacturing). We have more than 15 years experience in hardware development.
iQlance is a reputed name when it comes to mobile app development in Toronto. We have a team of dedicated app developers in Toronto who have sheer expertise and experience in developing high-quality, feature-rich and user-friendly mobile apps that are well-received by the users. After carefully evaluating your business type and requirements, our top Toronto app
We are a global web and mobile product development agency, longing to craft winning experiences for our clients, thus providing perfect and thought-provoking products to customers. AppsMaven provides scores of mobile and web development solutions for its clients across the world. Our range turns from anything to everything digital as Mobile App Development, Web
We turn your Internet of Things and Augmented Reality ideas into real products!
Transition Technologies PSC is a member of the Transition Technologies holding, a Polish softwarehouse. Since 1991 TT is developing software systems and modern technical solutions for national and international Customers
We offer full-cycle software development done with our