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List of the Best Software Testing Companies & QA Firms

  • Techpax

    Delivering Game Changing Tech Packages.
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    Techpax, a digital agency based in London, offers exceptional app development services to clients in all over the world. Our highly skilled team of mobile app developers are all based in London and are dedicated to delivering cutting-edge solutions that cater to the specific needs of our clients With a deep u ... read more about Techpax

    "Perfect just perfect, started off apprehensive left extremely satisfied with their teams work"
    Jaures Loue, Finance property analyst at Native
    $150 - $199/hr
    10 - 49
    2022
    London, United Kingdom
  • Growwork Infotech

    Imagination turns to Innovation
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    Growwork Infotech is IT solution provider company in India with competitive business experience in niche industries. We offer custom web and mobile app design and development, enterprise services, backend development. 

    "Excellent"
    Dhaval Gandhi, Owner at Unique world Placement
    < $25/hr
    10 - 49
    2022
    Surat, India
  • Tecnolynx as the name suggest, strive to be the link between businesses and cutting-edge technologies. We are a business with our commitments to social objectives backed by a stable leadership group and financial background. The profits we make are reinvested in technology research, open-source contributions, new hires ... read more about Tecnolynx Global PVT LTD

    "Excellent Web Development Service and Amazing UI Design"
    Rajasekaran Jayaram, Senior Web Designer at N3 Infotec
    NA
    10 - 49
    2018
    Hyderabad, India
  • Colan Infotech is a leading software services provider that specializes in software development services. They help businesses modernize and streamline their operations through custom software solutions tailored to meet specific business needs. Their wide range of services includes web and mobile app development, cloud ... read more about Colan Infotech Private Limited

    "They understood our objective patiently and features"
    Janice Siqueira
    $150 - $199/hr
    250 - 999
    2010
    Chennai, India
  •   As the digital landscape continues to evolve, businesses must adapt to meet the needs of their customers. At Eujim Solutions, we are dedicated to helping businesses in Kenya plan, design, and build digital products and services that meet the demands of a digital-first world. Our transparent and collaborati ... read more about Eujim Solutions Limited

    NA
    2 - 9
    2018
    Nairobi, Kenya
  • Firstcam Creative Studios

    Africa's award-winning marketing agency
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    At Firstcam Creative Studios (FCS Agency), we are a leading advertising and marketing agency dedicated to helping businesses and brands establish their presence in the African market. With a full suite of services ranging from graphic design to complex web development, we offer comprehensive solutions that drive growth ... read more about Firstcam Creative Studios

    "Exceptional Brand Stategy"
    Tekena Briggs, Founder at Stat Alat LTD
    $150 - $199/hr
    10 - 49
    2010
    Port Harcourt, Nigeria
  • CR Studios

    We develop games/apps based upon Meaningful Play.
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    CR Studios develops various projects — from educational applications to large-scale gaming projects. We adhere to the concept of Meaningful Play and go beyond mere entertainment: through our games and apps the audience gains experiences that provide them with vivid emotions and new meanings. For our clients we h ... read more about CR Studios

    "Educational mobile game"
    Vladimir Drogan, CEO at Roonyx
    $100 - $149/hr
    50 - 249
    2017
    Dubai, UAE
  • Cognic Systems Pvt LTD

    Digital Transformation Enabler - App Development
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    Cognic Systems Limited offers a comprehensive suite of cutting-edge technology services designed to empower businesses across industries. With a dedicated focus on innovation, collaboration, and client-centricity, we bring tailored solutions to the table that drive growth, efficiency, and transformation. 1. Mobile A ... read more about Cognic Systems Pvt LTD

    "Excellent Service"
    Niroo P. Kamdar, CEO Advisor at Kitchen Crafted
    < $25/hr
    50 - 249
    2011
    Cedar Park, Texas
  • MONGID | Software House is a leading web development company located in Ramallah, Palestine. With a focus on custom websites and web-based applications, we cater to businesses and organizations of all sizes. Our team comprises skilled developers and designers proficient in a wide array of technologies, including HTM ... read more about MONGID

    "The best web development company in Palestine"
    Mongid Abu-Baker, CEO at Martaj
    $25 - $49/hr
    2 - 9
    2005
    Ramallah, Palestinian Territory Occupied
  • El Pixel

    Web and crossplatform applications
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    El Pixel is an IT company that develops web and cross-platform applications. We, as professionals with many years of experience, help our clients to make their business more successful. We appreciate both our clients and our specialists, trying to find harmony in all business processes. We want to help you achieve th ... read more about El Pixel

    "Good work on time"
    Jürgen Grünberger, CEO at threedeers GmbH
    $25 - $49/hr
    10 - 49
    2022
    Yerevan, Armenia
  • Swartup is a startup organization with a global presence, focusing on excellence, passion, and flexibility. We are dedicated to leveraging cutting-edge technologies to solve technical problems through autonomous. We offer a wide range of high-quality services in the development, delivery, and maintenance of software, i ... read more about Swartup Pvt Ltd

    "Experience the best people."
    Gayathri Suveendran, Founder & Managing Director - EventorG | Event Planning & Managment | Speaker | Voiceovers | Psycho at EventorG Pvt Ltd
    $25 - $49/hr
    10 - 49
    2023
    Pannipitiya, Sri Lanka
  • Resource Bazaar: Your Trusted IT Consultant! Established in 2012, Resource Bazaar Infotech is one of the leading and experienced IT consultancy firms catering to businesses worldwide with comprehensive tech solutions and onshore & offshore dedicated resources. Regarded for reliability, proficiency, and qualit ... read more about Resource Bazaar Technologies

    "Best Software Development Services"
    LAVLESH SHUKLA, Senior Full Stack Magento 3x Certified Developer | Cloud Solutions Architect | Digital Transformatio at Pointer Soft
    NA
    2 - 9
    2012
    Allahabad, India
  • iSummation Technologies

    Trusted ColdFusion Technology Partner
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    Since its inception in 2003, iSummation Technologies, we're not just an IT company; we're your partners in innovation and digital transformation. With a determined passion for pursuing expertise in the digital world, we have acclaimed ourselves as a leading digital technology partner, with a special focus on Co ... read more about iSummation Technologies

    "Top Service"
    Mahendra Gohil, SEO, SMO, Digital Marketing Experts at
    < $25/hr
    50 - 249
    2003
    Ahmedabad, India
  • Uwindi Digital Marketing

    Digital Marketing & Web Development Services
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    We are a digital marketing agency based in Dallas, Texas and serve our clients across the US. We build websites tailored to the needs of businesses, develop web applications to automate processes, run PPC ads, do SEO, and provide logo and brand design services. All our activities are aimed at increasing our clients' ... read more about Uwindi Digital Marketing

    "Issue with google indexing"
    Nazokat Alimova, CPA, CEO and Founder at Naz CPA Tax and Accounting Consulting LLC at Naz CPA Tax and Accounting Consulting LLC
    $50 - $99/hr
    2 - 9
    2015
    McKinney, Texas
  • Uppumatu

    Your one-pack solution web agency
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    Uppumatu is a web agency offering comprehensive web solutions for various businesses. Their primary service includes state-of-the-art live classroom software, providing an authentic virtual classroom experience, and a robust Learning Management System. Additionally, they offer consultancy services for e-residency and i ... read more about Uppumatu

    "UX consultation for Xolo"
    Kristin Kirštein, Marketing & Growth at Xolo
    NA
    2 - 9
    2023
    Tallinn, Estonia
  • Apps Cyclone is a global software development firm with over 10 years of experience. Apps Cyclone is a trusted partner for organizations building reliable, efficient, and scalable software applications, having completed over 1000 projects for over 100 clients. Apps Cyclone has worked with clients from various indust ... read more about Apps Cyclone Technology JSC

    "Only word to describe our experience - Excellent !"
    Justin Tan , Head of Operations at amai
    $25 - $49/hr
    50 - 249
    2013
    Ho Chi Minh City, Vietnam
  • KIT GLOBAL LLC

    Mobile development product, outsource
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    KIT Global - Comprehensive Information Technology Agency. We provide web and mobile product development services. We create projects for business, non-governmental organizations, educational and government institutions in Ukraine, Europe, USA. The agency aims at effective cooperation with each client. Therefore, we bui ... read more about KIT GLOBAL LLC

    "Outstanding work experience."
    Andrew Maksakov, Marrix Power at Marrix Power
    $25 - $49/hr
    10 - 49
    2014
    Sumy, Ukraine
  • Agents Ally

    Designed for Insurance Connect Better. Sell More.
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    Agents Ally is a powerful productivity tool created specifically for insurance agents. Using industry leading capabilities like SMPs, integrated Calling Sessions and List Imports, Agents Ally adds new incredible features and increases automation to fully optimize your marketing and sales operations.

    $25 - $49/hr
    50 - 249
    2008
    Spokane, Washington
  • Innovecs

    Software Development Company
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    We are a global and dynamic software development company. We create digital solutions powered by innovative technologies and incorporate emerging trends to help businesses transform and grow. We have earned our clients’ trust and respect by applying an individual approach to each and being responsive to all sp ... read more about Innovecs

    "Review for Innovecs"
    Shane Nakamura, VP, Creative Development at Jam City
    < $25/hr
    250 - 999
    2011
    NYC, New York
  • Started back in 2008, Whiz Solutions Limited is an ISO 27001:2013 certified web and IT development company that is renowned for creating innovative and efficiency oriented solutions, tailored to our clients’ specific needs. Our emphasis has always been on quality that speaks high performance, and it is our pri ... read more about Whiz Solutions Limited

    "Website and SEO"
    Wayne Greenway , Owner/Director at Greenway Associates
    $25 - $49/hr
    50 - 249
    2008
    Harrow Weald, United Kingdom
  • Roobykon Software

    Where Great Ideas Meet Flawless Implementation
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    Since Roobykon Software was founded in 2011, we’ve grown into a rich community of 40 skilled teammates with 35 marketplace solutions behind us.  We dare to call us not regular task performers, but marketplace experts. As we invest heavily in understanding the wider environment of marketplace niche – ... read more about Roobykon Software

    "I can always count on these guys"
    Salvador Klein, CEO & 1st Investor at Carbonix
    $25 - $49/hr
    10 - 49
    2011
    NYC, New York
  • Cyfuture

    Thinking Future. Moving Ahead.
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    Cyfuture is a leading provider of call center, software development, data center, cloud and outsourced support services to clients in e-commerce, retail, information technology, software services, education, banking and finance sector and government agencies.

    "iOS app is Excellent"
    Alexis Powell, Author at Go4Customer - Outsourcing Call Center Solution
    $200 - $300/hr
    250 - 999
    2001
    Jaipur, India
  • Tintash

    Dedicated Remote Development Teams
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    Tintash is a Stanford alumni led Web, Mobile Apps,  and Games Development agency preferred by smart entrepreneurs and innovation experts. Since 2008, we’ve been innovation partners for startups and enterprises around the globe, and have delivered over a 100 projects. Our clients include DraftKings (a Unic ... read more about Tintash

    "Their work and communication aspects are beyond amazing and their efforts toward the projects do the job itself. "
    Adonis Hitchens , Product Owner at NDA
    $100 - $149/hr
    50 - 249
    2008
    Raleigh, North Carolina
  • PayOneCloud Technologies

    Software Development Company New York US
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    PayOneCloud Technologies, we work with a team of experienced developers who deliver web and mobile application services to businesses worldwide since 2020. We are a software and website development company in New York and have been helping small, mid-sized and big project clients with their requirement. Our programmers ... read more about PayOneCloud Technologies

    "Good team for Mobile app Design and web Design Development"
    Lisa Martin, Dentist at at London Teeth Whitening
    < $25/hr
    10 - 49
    2020
    NYC, New York
  • Team of great developers with 12+ years in software development, led engineering teams, co-founded startups. Our main technology stack is: Ruby on Rails, Javascript, React, Vue.js, Angular, Node, Go, Java, Spring, iOS. In terms of products we like to focus on: Marketplaces, SaaS, Shared Economy applications.

    "They are very easy to work with."
    Sepideh Ebrahimi, Assistant Professor, Emerging Technologies at University of Waterloo
    $25 - $49/hr
    50 - 249
    2016
    Tallinn, Estonia
  • Evoke Technologies

    Customer Focused Solutions for Everyday Challenges
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    Evoke Technologies is an innovative IT services firm offering value-driven software services. Our IT services help global enterprises improve their software systems using our innovative and proven global delivery model. We have been actively assisting our clients to constantly innovate and remain competitive in th ... read more about Evoke Technologies

    $50 - $99/hr
    250 - 999
    2003
    Dayton, Ohio
  • Established in 2019, altough we are fairly new company we are a team of experienced developers which came together to provide customised solutions which are within the client budget. Our main expertise is Web and mobile development but we also have confidence in our designing skills.

    "making short video application"
    Pavan Patel
    < $25/hr
    2 - 9
    2019
    Ahmedabad, India
  • Logixbuilt Infotech is a team of IT outsourcing business professionals having years of experience and reputation for offshore web development and Mobile development. We have worked with several clients and offer reliable creations to businesses belonging to different sectors. We have the best solutions to meet our c ... read more about Logix Built infotech

    "Very responsible, honest and hard working team!"
    Frecson, Manager at
    < $25/hr
    50 - 249
    2017
    Surat, India
  • iShore Software Solutions is a leading Custom Software Development Company Providing end to end intuitive, highly interactive and bespoke Enterprise Software and Industry Specific Software solutions that help you meet your business needs, having a strong client base in the USA, UK, and other European & Asian countr ... read more about iShore Software Solutions

    "Good company for small business"
    Prashant Kumar, SEO Executive at Gleaming Media
    NA
    10 - 49
    Noida, India
  • SBase

    TOP RATED web development Experts
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    🏆 If the 10 000-hour rule works, we’re more than twice truly-expertise engineers. Over 10 years of experience in the web development sphere. 🥇 Top Rated Plus Experts We are here not to sit in our chairs from 9 to 5, we are here to help your business grow. Being a team of passionate web developers and ... read more about SBase

    "Job well done!"
    Rhys May, Senior Software Engineer / Technical Lead at RSWM
    $25 - $49/hr
    10 - 49
    2017
    Kremenchuh, Ukraine
  • Kaspar is committed to bring Intelligent Digitization to its partners which reflects in their business results. Through our state of the art services we help our partners achieve realization of their ideas through software development that suits their business needs.

    "Kaspar Consultings has proved itself to be a trustworthy partner which provides best services when you need these the most."
    Asim, Director Of Operations at Kaspar Consulting Services
    < $25/hr
    10 - 49
    2021
    Lahore, Pakistan
  • Metacube

    Programmed for excellence
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    Metacube is a Software Engineering Services company with experience in developing enterprise applications for a wide spectrum of domains including global trade management, supply chain analytics, manufacturing analytics, business continuity planning, CRM, content management and eCommerce. These applications have been d ... read more about Metacube

    < $25/hr
    250 - 999
    2004
    Jaipur, India
  • AppQuality

    We help Companies build High-Quality Apps.
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    Our mission is to help companies to achieve the highest quality software with higher customer satisfaction and lower development costs. The activity of App Quality help businesses and institutions to verify their Mobile services with 360°Quality approach (mobile websites, mobile apps and wearable apps).

    NA
    2 - 9
    2015
    Milan, Italy
  • Hexaware

    fast-growing next-generation provider
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    Hexaware is a fast-growing and automation-led next-generation provider, with a deep-rooted legacy of delivering excellence in IT, BPO and Consulting services and with a rapidly expanding international footprint. This superior performance is driven by a combination of superior strategy, best teams in the world and a cul ... read more about Hexaware

    $100 - $149/hr
    10000+
    1990
    Mumbai, India
  • AppQuarterz

    Independent Software Testing & QA Agency
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    Appquarterz is a Software Testing and QA Company. We have completed over 200+ Projects and helped SMEs, Startups as well as enterprise companies in delivering quality engineering, AI Test Automation, Performance Engineering and Complete Continuous and Automated Test Services Performed throughout the Software Developmen ... read more about AppQuarterz

    < $25/hr
    10 - 49
    2019
    Faridabad, India
  • Testbirds

    Real Users. Real Devices. Real time
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    For its innovative approach to software testing, Testbirds has received many awards. The company was shortlisted for the Digital Top 50 of 2016, as one of the Top 10 European B2B Scale-ups, according to Google and McKinsey. 

    < $25/hr
    50 - 249
    2011
    Budapest, Hungary
  • Testing Hero

    QUALITY ASSURANCE Outsourced Software Testing
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    Testing Hero provides independent testing services and unbiased Quality Assurance to software products of all scales. The company was founded and is run by Silicon Valley veterans, and has its headquarters based in Vietnam since 2007. With 10 years of operations and expertise, an international workforce, and access to ... read more about Testing Hero

    $100 - $149/hr
    250 - 999
    2006
    Ha noi, Vietnam
  • Brightest NV is founded in 2016 and starts as a mature company that holds over 100 years of relevant testing knowledge amongst their employees. As a part of the Gumption group, Brightest NV is supported to grow in a sustainable way, with respect for individuality. Gumption offers an entrepreneurial framework for opera ... read more about Brightest

    < $25/hr
    10 - 49
    2015
    Kontich, Belgium
  • PS testware

    Your devil's advocate
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    ps_testware delivers services and solutions related to software quality. In the field of software development, quality, time-to-market, business processes and software acceptance we play the role of "your devil's advocate" as an independent, flexible and specialized partner. We give a complete set of effe ... read more about PS testware

    < $25/hr
    50 - 249
    1994
    Leuven, Belgium
  • Passwerk

    Testing in Belgium
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    Passwerk is a software company that tests software for its functionalities and performance. All of the test engineers at Passwerk have some type of austim spectrum disorder and range from average intelligence to gifted. Since Passwerk collaborates very closely with Ordina Belgium and M2Q (Cronos Group), we are always a ... read more about Passwerk

    < $25/hr
    50 - 249
    2008
    Brussels, Belgium
  • ProTest

    PROFESSIONAL TESTING SOLUTIONS
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    The mission of you as our client is to deliver software of exceptional quality and sustain or gain a market leader position. Our mission is to cooperate with you to achieve your mission by offering fully independent and reliable Software Quality Assurance Services.

    < $25/hr
    2 - 9
    Zagreb, Croatia
  • iTech Labs

    Top software testing
    Visit website

    iTech Labs Australia specialises in independent testing and certification of online gaming systems. We have independently tested and certified some of the largest online casino and poker systems in the world. Integrity, accountability and a commitment to protect player's interests are our guiding principles.

    < $25/hr
    50 - 249
    2004
    Madrid, Spain
  • TESTiLABS Oy

    All testing services UNDER ONE ROOF
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    TESTiLABS is a Finnish company founded by Nokia veterans. Our state of the art laboratories are located in Finland and are mainly built by Nokia Mobile Phones. TESTiLABS provides test and certification services for multiple industries including wireless, healthcare, telecommunications and automotive. TESTiLABS provi ... read more about TESTiLABS Oy

    $50 - $99/hr
    10 - 49
    2016
    Oulu, Finland
  • We believe in providing our clients with the most appropriate advice, support and resources to meet their needs. Our services will help them deliver or implement software on time, on budget and in acceptable quality.   

    < $25/hr
    50 - 249
    2013
    Prague, Czech Republic
  • Our company, as it is known today, started operations in 2005. From the beginning the main work of our company has been to offer consulting and technology services in the areas of: quality assurance, testing of SW applications and business process consulting. Lately full outsourcing services have become more important. ... read more about Butteland

    < $25/hr
    10 - 49
    2005
    Munich, Germany
  • Tester

    Ensure IT works
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    We help organisations realise their goals by providing confidence in their products through best practice testing and QA Services. We assist in ensuring software and hardware products are released to market on time, with a measurable return on investment while maintaining exceptional quality.

    < $25/hr
    2 - 9
    2005
    Auckland, New Zealand
  • Wise Stone

    Better testing better quality
    Visit website

    WiseStone is a leading software quality company in Korea , providing consulting services and solutions in various industries.

    < $25/hr
    2 - 9
    Seoul, South Korea

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Frequently Asked Questions

What is software testing? Why is it important?

The process of examining a software product to ensure it performs its intended function and fixes the defects is termed software testing. Software testing helps developers build flawless software solutions free from data vulnerabilities. Performing rigorous software testing can improve software quality, increase user data security, enhance customer satisfaction, reduce bugs, and save money.

What are the benefits of software testing?

The benefits of software testing are identifying bugs, addressing the issues in the development cycle, ensuring the quality and the success of the product, accelerating the development process, securing compliance, reassessing the vulnerabilities, reducing the mitigated risk associated with software projects to enhance software reliability, improving the user experience, saving time and resources.

What are the different software testing methodologies?

The different software testing methodologies adopted by software testing companies are waterfall testing, sequential testing, agile testing, DevOps testing, continuous testing, spiral testing, risk-based testing, model-based testing, behavior-driven testing, and exploratory testing. Each of these testing methodologies leveraged by testing service companies has its own advantages and selecting the method is purely based on the project requirements.

What are the types of software testing?

The types of software testing are unit testing, integration testing, functional testing, non-functional testing (performance, security, compatibility accessibility, reliability, and usability testing), system testing, smoke testing, regression testing, user acceptance testing, exploratory testing, adhoc testing, and complete end-to-end testing.

There are two chief software testing types:

  • Functional Testing
  • Non-Functional Testing

1. Functional Testing:

Functional testing authenticates the software system against operational requirements as well as specifications. The main goal of functional testing is to verify critical system operations, basic usability, and accessibility while checking for error conditions.

The four main Functional Testing categories are as follows:

  1. Unit TestingUnit Testing is a process that concentrates on individual components of the software to ensure that the system operates as expected. It assists software testers in identifying and fixing bugs and defects in the early stages of the development cycle, allowing coders to modify the code as needed.

    Automated as well as manual testing can be conducted for unit testing. Testers can isolate groups of code and perform rigorous testing, which helps to identify unnecessary dependencies between the codes that should be eliminated. One of the most important benefits of unit testing is that it allows programmers to restructure existing codes to ensure the module functions flawlessly.
     
  2. Integration TestingIntegration testing logically assembles software modules in a group and tests them. This allows testing service providers to identify and resolve bugs hindering communication between the software modules. Integration testing also covers the impromptu changes made in the software, which might not have been unit tested.

    Integration Testing checks data flow between software components. Two approaches are available - Big Bang or Incremental. It analyzes the interface link between the login and home pages to ensure the user is directed to the software's main page.
     
  3. System TestingSystem testing validates the complete application. It ensures that the end-to-end functioning of the system meets the quality standards set by the client. System testing is generally performed by independent software testers who haven't contributed to the development of the software in any way. This ensures that the results and reports delivered are accurate and unbiased.

    Automated software testing involves analyzing the outcome of every input in the system to ensure that the desired outputs are achieved and that users have a positive experience. In addition to validating business requirements, system testing verifies the application's architecture.
  4. Acceptance TestingAcceptance testing, also known as User Acceptance Testing (UAT), is performed to assess whether the system is ready for deployment. Clients or end-users do these tests to ensure the integrity of the application. During software development, there are chances that specific user requirements may not be adequately communicated to the developers. This may result in developing a highly different system from what the user requested.

    Acceptance testing implements the following steps.
  • Analysis of Client Requirements
  • Distinguish Test Scenarios
  • Formulating UAT Test Plans
  • Test Cases
  • Record Results
  • Confirm Objectives

Once this testing procedure is completed and the system passes the tests, the program is moved to production.

2. Non-Functional Testing:

Non-functional testing verifies non-operational aspects of software, such as performance, usability, and reliability. It assesses readiness beyond functional testing.

For example, Non-functional Testing checks the number of people who can simultaneously log in to an application.

The key objectives of Non-functional Testing are:

  • Increase usability, maintainability, efficiency, and other criteria of the product.
  • Decrease production risk and cost.
  • Optimize product installation.
  • Accumulate metrics for internal R&D.

The following are the different software testing types of Non-functional testing modules:

  • Installation: Installation testing detects and resolves any errors during software installation.
  • Localization: Software testing companies assess the software for it to work according to the culture and setting of the deployment location.
  • Performance: As the name suggests, performance testing is done to warrant the smooth working of the software.
  • Recovery: Software testing companies must ensure that after any sudden crash in the system, it must be easily recoverable. This is analyzed during Recovery Testing.
  • Reliability: Reliability testing checks the extent of the software system to which it can continuously perform specific tasks without hindrance.
  • Security: This parameter defines how software is safeguarded against sudden or deliberate attacks from internal or external sources.
  • Stress: Stress testing studies the limit of the software with an increased workload to which it can operate without lagging.
  • Usability: This ensures the user can learn, operate, and communicate with the system effortlessly.
  • Volume: The software testing service providers maintain the system's capacity to handle massive data without affecting its response time.

Apart from the above-mentioned, testing service companies also offer Automation testing, Compatibility testing, Compliance testing, Load testing, etc.

Businesses can also opt for additional software testing tools to improve the implemented software testing techniques. Some popular software testing tools are A/B testing software, QA testing software, Beta testing software, etc.

What services do software testing companies offer?

Software testing companies offer end-to-end software performance testing services, which include functional testing, non-functional testing, next-generation testing, DevOps testing, data testing, security testing, compatibility testing, usability testing, integration testing, acceptance testing, sanity testing, and so on. They also do test consulting and specialized testing services customized as per the project. All these testing techniques have different goals and are carried out by the testing service companies to verify whether the software performs as expected and meets the end users' requirements.

Can a software testing company help to improve the performance of my software?

Software testing companies definitely help in improving the performance of your software. Quality assurance and software testing are carried out to maintain the quality of the software, improve development techniques, reduce development time, and reduce development costs. Better quality also assures customer satisfaction, user experiences, scalability, and responsiveness. Testing the software on multiple devices also ensures compliance with the industry standards.

How long does it take for software testing companies to complete testing projects?

Software testing companies take around 4-8 weeks to complete testing projects, depending upon testing algorithms, methodologies and the tester’s experience. This time varies with the coding language used, complexity and type of software, technological tools required, number of tests to run, etc. Identification and removal of issues associated with security, functionalities, platform compatibility, responsiveness, loading speed, run-time errors, etc., can also impact the software testing time.

How to choose a software testing services company?

You must consider the following crucial factors to choose the software testing services company for your software testing project needs;

  • Summarize your software testing project requirements, including purpose, location, technologies & tools needed, whether your project needs automated or manual testing, budget, deadlines, etc.
  • Research on the latest global market trends in software testing solutions.
  • To ensure proper communication throughout the project, you must decide the preferred location for the software testing companies to match your time zone.
  • Refer to the list of software testing companies from renowned listing pages like GoodFirms.
  • For a better selection, filter the list on various parameters like location, services, industry, company size, reviews, and others.
  • Contact the chosen software testing service providers to discuss your detailed requirements, expectations, deadlines, budget, and other preferences.

Compare the shortlisted top software performance testing services companies based on their reviews, ratings, skills, experience, and pricing to choose the software testing experts for your project.

How much does it cost to hire a software tester?

Hiring a software tester might cost you anywhere from USD 7 to USD 40 per hour. The cost of hiring a software tester fluctuates based on factors like the experience and expertise of the tester, testing tools and technologies used, complexities of the software, type of tests required, location of the tester, and employment type.

Can you recommend some of the highly experienced Software Testing Outsourcing companies on GoodFirms?

Goodfirms has listed 4000+ Software Testing Companies, based on reviews & ratings, here are some highly experienced Software Testing Outsourcing companies:

  • QualityLogic - <25 years of experiences (5/5 Ratings)
  • TestMatick - < 20 years of experience (5/5 Ratings)
  • Crestech Software Systems Pvt. Ltd - <15 years of experiences (5/5 Ratings)
  • Vervali Systems Pvt Ltd - <10 years of experience (4.8/5 Ratings)
  • Civenty - <5 years of experiences (5/5 Ratings)

What is the Software Testing Life Cycle (SDLC)? Explain the Goals and activities of each stage.

The Software Testing Life Cycle (STLC) is a structured framework for ensuring the quality and functionality of software applications that involve a series of well-defined phases that work together to identify and fix bugs before the software is released to users. Here's a breakdown of the different phases involved:

  1. Requirement Analysis: 
    Goal: Understand the software's functionalities, features, and non-functional requirements.
    Activities: Analyze documents like user stories, technical specifications, and system requirements. Identify potential areas for testing based on these requirements.
     
  2. Test Planning:
    Goal: Define the scope, resources, and schedule for testing activities.
    Activities: Create a test plan outlining the testing strategy, test types, tools, and resources needed. Estimate the time and effort required for each testing phase.
     
  3. Test Designing:
    Goal: Develop detailed test cases to be executed during testing.
    Activities: Design test cases based on the identified requirements and functionalities. Define the expected results for each test case.
     
  4. Test Environment Setup:
    Goal: Configure a testing environment that replicates the production environment.
    Activities: Install the software application on the testing environment - Configure hardware, software, and network settings.
     
  5. Test Execution:
    Goal: Execute the designed test cases against the software application.
    Activities: Run the test cases manually or using automated testing tools. Record the results and compare them with the expected outcomes.
     
  6. Test Closure:
    Goal: Evaluate the overall testing process and identify any remaining issues.
    Activities: Analyze the test results and report any bugs or defects found. Prepare a test summary report documenting the testing activities and findings.

Which Testing companies have the lowest hourly rates?

As per Goodfirms research and methodology, here are some of the lowest hourly rates of Testing Companies:

  • QualityLogic - $25 - $49/hr (5/5 Ratings, 5 Reviews)
  • SHIFT ASIA - < $25/hr (4.4/5 Ratings, 6 Reviews)
  • hikeQA - < $25/hr (5/5 Ratings, 5 Reviews)
  • KiwiQA Services - < $25/hr (4.8/5 Ratings, 13 Reviews)
     

Who are the best-rated Testing companies on GoodFirms?

The best-rated Software Development companies on GoodFirms, based on verified client reviews and ratings, include:

  • Next Big Technology(NBT) - (5/5 Ratings, 100 Reviews)
  • Aalpha Information Systems India Pvt. Ltd - (4.9/5 Reviews, 62 Reviews)
  • LambdaTest - (4.6/5 Ratings, 46 Reviews)
  • UTOR - QA services and Software Testing company - (4.9/5 Ratings, 22 Reviews)
  • AppSierra - (5/5 Ratings, 20 Reviews)