List of Best companies for Performance Testing Services
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Mitiz Technologies endeavors to increase the value for our clients by providing them effective IT solutions at affordable price across the globe. Mitiz Technologies is excelling in Web Design & Web Development Services for the last 10 years and has collated a time-proven extensive experience. We have invincible spi ... read more about MitizTechnologies
"Fantastic team! Highly recommended!"Devon Ambrose< $25/hr10 - 492008Noida, India -
ITQC is a company of quality assurance professional in digital technologies. We specialize in testing digital products, ensuring the quality of IT processes. Our company works with clients both in the Russian Federation and abroad. We provide a full range of software quality assurance services, starting with cl ... read more about IT Quality Control
< $25/hr10 - 492017Vladimir, Russia -
We at Sifars builds software solutions that replaces the manual hectic processes with efficient automated ones. We work closely with our clients to understand their problems and propose best suited solutions. Sifars has a strong team of skilled and experienced IT experts who doesn't just work on the cosmetics of a ... read more about SIFARS
"very apt , cordial team with good hands on technology "malvador ber, manager at Moving made easy$25 - $49/hr10 - 492018Patiala, India -
Spawn Point is a Mobile Game Testing studio for Game Developers. We provide the best games to the end-users. In particular, Spawn Point works to provide quality testing services so that the game developers get hooked with the best experience behind the development stages (during the alpha and beta stages) and after the ... read more about Spawn Point Gaming
< $25/hr10 - 492019Indore, India -
QAonCloud offers fully managed and jointly managed testing services for your web, mobile, and desktop apps. QAonCloud’s team specializes in providing manual and automated testing solutions to customers across the globe. Our prime objective is to deliver high-quality testing solutions to our clients by adopting ad ... read more about QAonCloud - Software Testing Services
< $25/hr10 - 492015Chennai, India -
We improve the quality of IT products worldwide. Arrange a free check-up now. We determine the level of your software quality assurance by analyzing and evaluating all risks.Improve software quality in all project phases through agile software testing. In a free check-up, we evaluate possible risks for you an ... read more about andagon
$100 - $149/hr50 - 2492001Cologne, Germany -
Rapidops Inc. is one of the fastest-growing digital strategy, transformation, and innovation companies in the USA. Being in this business for 13+ years, Rapidops has partnered with leading companies of all shapes and sizes to transform their businesses by leveraging the power of technologies like mobile, cloud, analyti ... read more about Rapidops, Inc.
$50 - $99/hr50 - 2492008Charlotte, North Carolina -
WE ENGINEER, INNOVATE & ELEVATE. At Upperthrust, we don't just embrace growth; we're addicted to it. Our team thrives on staying ahead of the ever-evolving trends in technology, ensuring that your business doesn't just keep up but surges ahead. Crafting Dreams into Reality We understand the essenc ... read more about UpperThrust Technologies
< $25/hr50 - 2492016Pune, India -
Quality House is a leading software testing company providing services to IT companies of all sizes, from startups to telecommunications giants. Since its establishment in 2004 the company has been fully focused on improving software quality. Having successfully established our presence in the Bulgarian market, we ... read more about Quality House Ltd
$25 - $49/hr50 - 2492004Sofia, Bulgaria -
Tengio is a mobile software agency based in London. We specializing in building mobile first solutions including product conception, design and development on Android, iOS, and Virtual Reality (VR) platforms.
"Exceptional technical skills."Danny Preussler, Lead Engineer at Groupon GmbH$100 - $149/hr10 - 492014London, United Kingdom -
Keytorc provides management and technology consultancy services that ensures the high quality of software products. In addition to delivering internationally accredited trainings, Keytorc contributes greatly to the software testing industry with conferences, books and sectoral reports it publishes. Keytorc has been the ... read more about Keytorc Software Testing
$25 - $49/hr50 - 249Istanbul, Turkey -
Testa was founded by technology professionals who specialize in solutions for iGaming operators and providers. Our goal is to help iGaming businesses deliver the highest quality products to wherever their customers are. We strive to bring the quality of silicon valley software delivery to the iGaming industry at large. ... read more about Testa Testing Services
NA10 - 492015Singapore, Singapore -
Lionbridge partners with brands to break barriers and build bridges all over the world. For more than 20 years, we have helped companies connect with global customers by delivering marketing, testing and globalization services in more than 300 languages.
$25 - $49/hr10000+1996Waltham, Massachusetts -
We started as a Quality Assurance service provider, we took on 1 customer and then expanded with a few more customers. We got so busy quickly we named ourselves busyQA. Not long after we started getting noticed and other non-QA professionals joined us. Today we are a full stack technology consulting & ... read more about BusyQA
< $25/hr2 - 9Brampton, Canada -
Looking to increase leads, sales, awareness or gain clients? We specialize in providing SEO, website design, mobile app development and managing Facebook advertising to businesses in Lancashire.
NA2 - 92015Blackpool, United Kingdom -
DCMK is a leading mobile app and web development company that focuses on delivering custom software solutions to businesses across different industries. With expertise in building robust digital platforms, DCMK creates tailor-made software that meets clients' diverse needs and improves business performance. Whether ... read more about DCMK
NA10 - 492020Dubai, UAE -
We’re on a mission to ensure bug-free user experience for everyone in the world. Our focus is on providing flexible QA and QC solutions for game publishers and developers. From hyper-casual to complex AAA projects. We are building a future where things are working as intended. SnoopGam ... read more about SnoopGame QA
< $25/hr10 - 492013Kharkiv, Ukraine -
Parasoft provides innovative tools that automate time-consuming testing tasks and provide management with intelligent analytics necessary to focus on what matters. Parasoft’s technologies reduce the time, effort, and cost of delivering secure, reliable, and compliant software, by integrating static and runtime an ... read more about Parasoft
$50 - $99/hr50 - 2491987Monrovia, California -
Mtest Labs is a Digital Application Testing Agency which offers premium Web, Mobile Device / Apps Testing services.We work with Mobile Tech Startups, Tech Houses in providing Mobile Apps Testing services. We aim to deliver the Test Results within 24 - 48 hours as per your requirement with no additional ... read more about Mtest Labs
$50 - $99/hr2 - 92011London, United Kingdom -
We are the US based QA firm built to deliver required software quality level to our clients. Software Brush provides a broad range of outsourced software testing services with additional specialization on software quality assurance consulting and audit. Web Testing Mobile Testing QA Consulting & Audit ... read more about Software Brush Inc.
NA2 - 92019Laguna Beach, California -
At Testing4Success we believe that QA should mean more than a simple check in the box. The fruits of your labor deserve to be released as the highest quality product possible. Comparing one outsourced QA company to another, may initially seem like comparing apples to apples. As you can see from our website, not al ... read more about T4S - Outsourced QA and Testing Professionals
$25 - $49/hr2 - 92000Vancouver, Canada -
We are a software testing and quality assurance company that provides testing and quality assurance services to assist other teams or companies in the development of high-quality apps. You have complete control over the application. We're your quality assurance team, continually monitoring and maintaining the appli ... read more about Crusherslab QA
< $25/hr10 - 492020Dhaka, Bangladesh -
Qark1 is a leading Software Testing & Quality Assurance Services Consultancy “Be a yardstick of quality. Some people aren’t used to an environment where excellence is expected.” We’re not product providers, we are problem solvers. We are a part of your company, integrated in your product&rsq ... read more about QArk1
$25 - $49/hr2 - 92020Nicosia, Cyprus -
Tenendo was established in 2020 combining test consultancy, managed testing services, and security testing services to provide software security and quality solutions for a wide range of organizations. Tenendo consolidates extensive knowledge and rich hands-on experience of the best industry experts in the fo ... read more about Tenendo Limited
$25 - $49/hr2 - 92020Cork, Ireland -
DevQAExpert Solution Pvt. Ltd. is a registered trademark company for Software Quality Assurance and Testing since 2015. We are focused on delivering our services for QA Outsourcing, QA Consultant, QA Services, QA Audit, and QA Staffing. We pay close attention to the privacy and security of customer data stor ... read more about DevQAExpert Solution Pvt. Ltd.
< $25/hr10 - 492020Indore, India -
Champions of Digital QA, as we boast, Calidad Infotech has been delivering High Quality End to End Software Testing Services for the SMEs and Tech Enterprises. With over a decade of software testing and QA services experience blended with proprietory QA techniques and AI concepts, we help our clients ideate and de ... read more about Calidad Infotech LLP
NA10 - 49Ahmedabad, India -
Aress Software is the IT partner that brings technology and trust to the table. We are CMMi Level 3 as well as ISO 9001:2008 and ISO 27001:2005 certified. We are Microsoft Gold Certified for software development as well as technical support services, a Salesforce.com Consulting Partner and ... read more about Aress Software
"Positive review on the project Paramedics"Danny Bluestone, CEO of Cyber-Duck at Cyber-Duck$25 - $49/hr250 - 9991999Nashik, India -
We are a team of young and dynamic talent that focuses on holistic project management, software development,quality assurance and testing services. We are working with Global customers to deliver excellent end-user experience and top class software products for our clients.
$25 - $49/hr2 - 92017Dubai, UAE -
We develop a deep understanding of the business imperatives and challenges in our clients’ operational environments and through the application of advanced technologies, industry experience and expertise, enable the rapid development of IT solutions that deliver significant value and delightful experiences for th ... read more about Quantum Technology Group
NA10 - 492020Tamuning, Guam -
Sauce Labs provides the world’s largest continuous testing cloud for web and mobile applications. Co-founded by the creator of Selenium, Jason Huggins, and first to market with a cloud-based automated test execution platform back in 2008, Sauce Labs continues to be the experts in continuous testing. Sauce Labs en ... read more about Sauce Labs
$100 - $149/hr250 - 9992008San Francisco, California -
WeblineGlobal is an Award winning Software Development Company from Irvine, California, USA; active since 1999. We are considered as one of the leading software development organization in the Market, started providing enterprise services and solutions, well before our counterparts. With extensive experience in complex ... read more about WeblineGlobal
$25 - $49/hr50 - 2491999Irvine, California -
We bring into play the NASA precision and apply basic fundamental elements to bring balance into the system. Our builds move through the development channel, we test the code under production conditions to build our staging environment to simulate our customers’ production environments. Our engineers are fu ... read more about Thought Frameworks
$50 - $99/hr50 - 2492009Walnut, California -
Established in 1988, TestPros provides Independent Assessment and Security Services. Our range of services includes Testing, Quality Assurance, Software/Systems Testing, Automated Testing, Test Range/Test Lab operations, Section 508/WCAG, Program Management, Oversight, Cyber Security, FedRAMP Cloud Security, 800-171, Q ... read more about TestPros
$100 - $149/hr50 - 2491988Sterling, Virginia -
We are a software house based in Turin. Our focus is to be constantly up to date with the last cutting-edge technologies in order to give our customers the best business solution possible and tailor it to their needs. Our services include mobile apps, web apps, e-commerce, social integration, testing and quality assura ... read more about Etiqa srl
$50 - $99/hr10 - 492014Turin, Italy -
Software Quality Systems (SQS, SA) is a provider of QA and Testing solutions. The services offered by SQS include product quality assessment, process improvement, test automation, independent verification and validation plans design and implementation and test outsourcing. The customers of SQS are key players in ... read more about SQS - Software Quality Systems
$50 - $99/hr50 - 2492001Brussels, Belgium -
We specialize in different types of software testing services, are skilled in using various testing tools, working with modern mobile, desktop and web technologies. Our high competence along with deep knowledge in IT allow us to be one of the best among quality control companies to satisfy our numerous customers from a ... read more about SO Testing & Training
$25 - $49/hr10 - 49Auckland, New Zealand -
Inspired by the success of Passwerk in Belgium and Specialisterne in Denmark, Focus was founded in 2014 to harness the unique talents of individuals on the autism spectrum into IT careers. Focus provides a service within British Columbia that contributes to the vision of normalizing neurodiversity in the workplace. ... read more about FOCUS PROFESSIONAL SERVICES INC
$50 - $99/hr10 - 492014Vancouver, Canada -
We help teams in software, gaming and fintech industries to improve the quality of their new or existing software by delivering crowdsourced testing services. We do both Functional and Automated testing services with a vetted crowd of high skilled professionals. Our Testing as a Service Platform offers full BDD Tes ... read more about Crowdar
$25 - $49/hr10 - 492013Manchester, United Kingdom -
CloudScale QA is a software testing and quality assurance company. We provide a wide range of testing solutions, including our proprietary software for continuous testing and automation requirements. Our solution offerings cover end to end testing services, on-demand testing solutions, test automation frameworks, and s ... read more about CloudScaleQA
< $25/hr50 - 2492015San Jose, California -
Established in 2004, OM Software is a web development firm specializing in eBusiness optimization solutions for companies across the globe. OM Software offers a complete range of web-based application services including strategic consulting, prototype development, site architecture planning, creative graphic design and ... read more about OM SOFTWARE PVT LTD
"The application is in the final stages of development and has exceeded expectations in most areas."Alexandria Hughes, Boys PD&D Manager at APEX Global Brands at Apex Global Brands< $25/hr50 - 2492008Pune, India -
UTrust is a leading software testing and quality assurance company based in the Middle East and North Africa (MENA) region. The company provides manual and automation testing solutions across all major IT services including web and mobile applications, IT infrastructure, business software, cloud services, IoT devices, ... read more about UTrust
$25 - $49/hr50 - 2492015Nasr City, Egypt -
Testing Genez, powered by Teknotrait Solutions Pvt. Ltd., is an IT Consultancy and Outsourcing company headquartered in Bengaluru, Silicon Valley of India. Our mission is to deliver end to end IT Solutions across the globe by leveraging through latest technologies and bringing a positive social change. We sp ... read more about Testing Genez
NA10 - 492017Bengaluru, India -
Adaps Btranse -consulting
NA250 - 999Melbourne, Australia -
KefiQA is a software testing company, which provides extensive list of independent software testing services to the customers around the globe. With a motto to offer high quality cost-effective software testing services to our clients , we present a team of highly experienced and 100%ISTQB certified team of professiona ... read more about KefiQA
< $25/hr50 - 2492017Toronto, Canada -
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/hr250 - 9992006Ha noi, Vietnam -
Ten10 is the UK’s leading software testing consultancy. Through a rigorous and creative approach to software testing - delivered through a combination of best-in-class technology and talented, passionate experts - we give our clients the confidence to embrace innovation and business transformation, redefining ... read more about Ten10 Group
$50 - $99/hr250 - 9992004Leeds, United Kingdom -
Mxpertz Infolabs, is a software solution provider that helps to grow your customer base with services such as Website Design & Development, Mobile App Development & Custom Solution Solutions. A one-stop-solution as your Offshore Development Partner. We are a team of creative and enthusiastic professionals ba ... read more about Mxpertz Infolabs
"Exceptional Collaboration"Carla Mariel Vara, Project Manager at NT Solutions< $25/hr10 - 492015Indore, India -
Humancrest Co.,Ltd offers high quality and cost-effective testing service built on 18 years of knowledge accumulated by the Japanese QA testing company. We set up test centers in Yokohama, Japan and Da Nang, Vietnam. With outstanding test automation solution and software quality management solution, we made transaction ... read more about Human Crest Co.,Ltd
NA50 - 2492002Yokohama, Japan -
At our core, we are dedicated experts in delivering unparalleled QA testing and consultancy services tailored to businesses of every scale. With a steadfast commitment to excellence, we empower organizations to achieve optimal software quality and performance. Our team of seasoned professionals combines industry-leadin ... read more about ReliaTest
$25 - $49/hr2 - 92023Lahore, Pakistan -
Sparkbox is a web design and development firm with a focus on creating web experiences that work as well on mobile devices as they do on desktop. We offer expertise in responsive web design, custom web application development, web standards, accessibility, content strategy, security, mobile commerce, usability, and CMS ... read more about Sparkbox
$50 - $99/hr10 - 492009Dayton, Ohio -
We at, Mallow Technologies, take pride in delivering quality mobile and web applications. We do not just make apps, we make dreams come true. Are you ready to make your dream come true? Then get your ideas transformed into an app with us. Our resolve is to reinvent the digital landscape of businesses of all si ... read more about Mallow Technologies
$25 - $49/hr50 - 2492010Karur, India
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Get a Personalized ShortlistPerformance Testing vs. Load Testing: Key Differences
Feature | Performance Testing | Load Testing |
---|---|---|
Definition | A broad category of testing that evaluates a system's overall performance and behavior under various conditions. | A specific type of performance testing focuses on how the system behaves under increasing user loads. |
Objective | Assess the system's overall responsiveness, stability, resource usage, scalability, and adherence to performance requirements. | Determine the system's capacity and identify performance bottlenecks under increasing user loads. |
Scope | Covers a wide range of performance aspects, including response time, throughput, resource utilization, error rates, and scalability. | Primarily focuses on response time, throughput, and scalability under different load levels. |
Test types | Includes load testing, stress testing, endurance testing, spike testing, and more. | Primarily load testing, but it may also incorporate elements of stress testing. |
Test load | Varies depending on the specific test types and performance goals. | Gradually increases the load, sometimes exceeding expected levels to identify breaking points. |
Tools used | Performance testing tools, monitoring tools, load testing tools, stress testing tools. | Load testing tools, monitoring tools, and traffic generators. |
Expected outcome | Understand the system's overall performance characteristics and identify areas for improvement. | Define the system's load capacity and identify potential bottlenecks to ensure scalability and resilience. |
Risk Mitigation | Aids in mitigating performance risks by identifying and addressing potential performance bottlenecks and scalability limitations before deployment, ensuring the application can handle expected user loads and maintain acceptable performance levels. | Aids in mitigating risks associated with system failure or performance degradation under load by identifying critical failure points, stability issues, and potential system vulnerabilities, enabling improvements to enhance system reliability and resilience under stress. |
GoodFirms Note | Load testing is a subset of performance testing, focusing on specific aspects of performance under load | Performance testing provides a broader picture of system behavior, while load testing reveals limitations under increasing user activity. |