Best Performance Testing Software
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Compare the Top Performance Testing Software as of April 2025
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What is Performance Testing Software?
Performance testing software is software designed to evaluate the speed, responsiveness, and stability of applications under various conditions. It simulates multiple users or workloads to assess how well the software performs under stress, heavy usage, or high traffic. This type of software helps identify bottlenecks, resource limitations, and areas for optimization before the application is released to end-users. It provides detailed reports on metrics such as load times, throughput, and error rates to guide developers in improving application performance. By using performance testing software, businesses can ensure their applications deliver a smooth and reliable experience even during peak usage. Compare and read user reviews of the best Performance Testing software currently available using the table below. This list is updated regularly.
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NeoLoad
Tricentis
Continuous performance testing software to automate API and application load testing. Design code-less performance tests for complex applications. Script performance tests <as:code /> within automated pipelines for API testing. Design, maintain and run performance tests as code and analyze results within continuous integration pipelines using pre-packaged plugins for CI/CD tools and the NeoLoad API. Create test scripts quickly for large, complex applications using a graphical user interface and skip the complexity of hand coding new and updated tests. Define SLAs based on built-in monitoring metrics. Put pressure on the app and compare SLAs to server-level statistics to determine performance. Automate pass/fail triggers based on SLAs. Contributes to root cause analysis. Update test scripts faster with automatic test script updates. Update only the part of the test that’s changed and re-use the rest for easy test maintenance. -
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Global App Testing
Global App Testing
Global App Testing (GAT) enables tech teams to conduct testing across 189+ countries with a network of over 60,000 professional testers, using real devices and environments. By leveraging the GAT platform, you can streamline your testing process, boost release quality, and accelerate time-to-market while optimizing budget efficiency. The platform is fully integrated to seamlessly work with your existing DevOps or CI/CD tools. Whether you need ongoing QA support or additional resources to manage peak release cycles, GAT’s integration-driven approach allows you to manage your entire testing workflow—from test initiation to results analysis—without leaving your familiar tools like GitHub, Jira, and TestRail. With our integrated platform, both unscripted exploratory testing and scripted functional test execution can be embedded into your CI/CD and SDLC processes, ensuring perfect alignment with your automation testing tools. -
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Sematext Cloud
Sematext Group
Sematext Cloud is an innovative, unified platform with all-in-one solution for infrastructure monitoring, application performance monitoring, log management, real user monitoring, and synthetic monitoring to provide unified, real-time observability of your entire technology stack. It's used by organizations of all sizes and across a wide range of industries, with the goal of driving collaboration between engineering and business teams, reducing the time of root-cause analysis, understanding user behaviour and tracking key business metrics. The main capabilities range from log monitoring to APM, server monitoring, database monitoring, network monitoring, uptime monitoring, website monitoring or container monitoring Find complete details on our website. Or better: start a free demo, no email address required.Starting Price: $0 -
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BrowserStack
BrowserStack
BrowserStack is the world’s largest cloud platform for software testing, with 19 global data centers & 20,000+ real Android and iOS devices that power nearly 1 Billion tests a year. BrowserStack's end-to-end unified testing platform is focused on supporting all genres of testing & operations, from functional testing to visual testing, accessibility testing, performance testing, test observability, API testing, and more. Over 50,000 customers, including Amazon, Paypal, Well Fargo Bank, Nvidia, MongoDB, Pfizer, GE, Discovery, React JS, Apache, JQuery and several others rely on BrowserStack to test their web & mobile apps.Starting Price: $29/month/user -
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Optimizely One
Optimizely
Optimizely is the world's leader in Progressive Delivery and Experimentation, empowering leading companies to test and deliver new experiences and features to their customers. Creating digital experiences that transform your company takes data-driven decisions, continued experimentation and constant invention. Optimizely One helps you unlock your digital potential. To create helpful, human digital experiences requires constant invention from every company. A digital experience platform (DXP) should make creating behavior-driven experiences simple, crafting sophisticated content faster, collaborating easier and anticipating customer needs possible. See how you can eliminate guesswork and make every interaction actionable. Commerce in the digital age is more than transactions, products and catalogs. Selling online means telling stories, evoking emotion and establishing trust. No one owes you their business, you have to earn it with every interaction. -
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TAST
SIPSA
TAST, Test Automation System Tool is a comprehensive cloud test automation framework that enables businesses to maximize their test automation across the complete testing process from an End User´s perspective. It is easy to use and its graphical interface defines the automated test cases across technological platforms. TAST automates: *Cross Browser testing *Mobile testing *Desktop applications testing *DDBB testing: Oracle, PostgreSQL, MySQL, Db2. *File testing: txt, pdf, word, excel, csv, xml. *Mainframe testing: AS400, Host *APIs testing *Interface testing. *Remote Server testing. Types of tests you can automate with TAST: *Integration *Functional *System: Regressive, stress, load, parallel *Acceptance *A/B. -
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Zebrunner
Zebrunner Inc.
Zebrunner is an AI-powered platform that unifies manual & automated testing, empowering QA teams to collaborate effortlessly. By leveraging AI, Zebrunner Testing Platform optimizes and speeds up the entire testing process, from generating & autocompleting test cases to prioritizing failures and providing real-time insights. Zebrunner Test Case Management offers a complete solution for managing manual test cases. With features like split-screen navigation, drag-and-drop editing, and customizable layouts, it simplifies test organization. Testers gain real-time insights, quickly addressing blockers or failures. Customizable fields and filters ensure testing aligns with specific project needs. Zebrunner Automation Reporting provides advanced reporting & analysis for automated testing. Teams can monitor progress, analyze failures, and access logs and videos. By visualizing trends and metrics, Zebrunner helps teams identify areas for improvement and optimize their testing processes.Starting Price: $0 -
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ZAPTEST
ZAPTEST Inc.
ZAPTEST is a leading Free and Enterprise software test automation and RPA tool. Offerings include Computer Vision technology that allows for Cross-Platform digital interface automation for UI, API, Load testing, and RPA in a seamless process. Combine that with our 1SCRIPT methodology, seamless automation, parallel execution, and unlimited licenses– you get an efficient testing suite that generates up to 10X ROI. We promise that if you can perform a procedure via any digital interface (live application or mockup) manually, ZAPTEST can automate this procedure As-Is! With ZAPTEST’s Enterprise Solution subscription program, you receive unlimited licenses across the entire organization. Regardless of whether your automation needs increase, your cost remains fixed. FARM allows ZAPTEST users to manage all of their devices so you can remotely control cross-environments and projects from any location. ZAPTEST uses many practical applications to enhance its software testing software capabilities -
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Apptim
Apptim
Apptim empowers mobile developers and testers to easily test their apps and analyze their performance to prevent any critical issues from going live. Measure app render times, power consumption, resource usage, capture crashes and more on Android and iOS devices. Get your first test results in less than 5 minutes and compare the performance between multiple app versions. Try Apptim for free today and release with confidence: https://bit.ly/3ert9yQStarting Price: Free -
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Alithya GoTest
Alithya
Alithya GoTest is a collaborative test hub that is easy and quick to master and integrate, ensuring the quality of any professional digital solutions for companies requiring reliability without compromises. Ensure the quality of your application without sacrificing speed or agility with an easy-to-use, GUI test automation tool. Whether using scripts or not, our flexibility is unmatched, letting you create manual, automated or hybrid test suites for every desktop, web, and mobile application with ease including .Net, Java, WPF and Windows 10, modern JavaScript frameworks like React and Angular and iOS or Andoid with 2050+ browser and platform configurations. No need to jailbreak your devices. Alithya GoTest comes with a keyword library of over 1500 keywords, so you can ensure your GUI and API tests are scalable, robust, and easy to maintain. Alithya also offers consulting, coaching and training to ensure the success of your teams. -
11
LoadView
Dotcom-Monitor
LoadView by Dotcom-Monitor is a cloud-based load testing platform used by DevOps and performance testing engineers for load testing websites, web applications, and APIs from real browsers. Emulate real traffic from around the world to uncover bottleneck and performance issues and improve the user experience. Leveraging Amazon Web Services (AWS) and Azure Cloud Services, LoadView manages the cloud network so you can focus exclusively on designing and executing your load tests.Starting Price: $0 -
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Loadsy
Loadsy
Run Performance Tests for Digital Products/Services in Minutes Avoid Steep Learning Curve… Design, Run, Save and Automate your Tests with JavaScript Code. • Design threads as complex as you need, simulate diverse and real scenarios simultaneously for your tests with JavaScript code. • Create and run any kind of performance tests with just one tool. • Tests for any platform no matter where it’s hosted, in the cloud, or an on-premise server. • Test continuously with CI/CD integrated tools, automate performance tests. • Get data in real-time, catch and solve blind spots before a user does. • Get a realistic simulation with virtual browsers and simulate hundreds of thousands of users.Starting Price: $0.05/hour/user -
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WebLOAD
RadView Software
RadView WebLOAD is a leading enterprise AI-based performance and load testing solution for testing web, mobile, and packaged applications. It supports over 150 protocols and technologies, including all common front-end frameworks, APIs, message queues, and databases, enabling load testing across any enterprise technology stack. RadView WebLOAD.AI, is available as SaaS and can also be self-hosted on-premise or in the cloud. It is highly scalable and can simulate hundreds of thousands of concurrent users from different locations and cloud platforms. With its smart and easy generation of reliable tests and its powerful AI-based analytics capabilities, RadView WebLOAD makes performance teams highly successful in detecting and quickly resolving performance issues even for the most complex environments. This makes RadView WebLOAD the solution of choice for many performance experts. RadView WebLOAD has built-in integration into most of the popular Testing, CI/CD and APM tools. -
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RedLine13
RedLine13
Open Architecture for Building and Running Load Tests. Need to quickly load test a home page, a single URL within your site, or even a mobile API endpoint. We allow you to compose simple tests and then scale them to tens of thousands of users within a few minutes. Apache JMeter, Gatling, Selenium, and WebDriver are more than just open source tools we enable in cloud load testing, they are vibrant communities with deep knowledge and products built on what real users need. Open load tests give you the flexibility of writing load tests in languages and utilities you use every day. You can write custom tests in Python, PHP or Node.js. We provide an open, easy, and cheap way for load testing. We achieve this with an open architecture which provides tuning and control to setting up the cloud load agents.Starting Price: $0 per month -
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LoadFocus
LoadFocus
All-In-One cloud testing platform for load testing and performance testing, website speed testing, website UI testing, mobile applications and API endpoints. Easy upload and run JMeter tests from multiple cloud locations with thousands of users. Inspect real-time performance metrics for your Website and APIs with Apache JMeter from the cloud. Monitor changes over time and get advice on how to reduce page load times. We run your tests from cloud instances at scheduled times and notify you if something goes wrong. Load your websites and web pages in mobile emulators and inspect screenshots to find potential rendering issues, invalid HTML, missing images, wrong CSS. Schedule runs and inspect rendered images on all devices in just seconds. Emulate your site across different screen sizes and resolutions. Generate screenshots of two websites in just seconds and compare the generated screenshots by a threshold to check differences.Starting Price: $24 per month -
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QADeputy
QADeputy
Test Smarter With QADeputy. Efficiently manage your test cases, test suites, test runs, and reporting. Integrate with your favorite automation and bug tracking tools. Automate stakeholder communication. Customize to fit your unique testing needs. Test Cases. Centralize all your test cases under one complete test case management system. Easily import via our CSV/Excel import utility. Feature. Test Suites. Organize your test suites/plans so your entire team has the confidence that they are testing the latest and greatest features. Test Runs. Streamline test runs to allow test engineers to focus on what matters most - testing. Integrations. Use out-of-the-box, easy to configure integrations for automation tools, communication, and bug tracking. Requirements Define your requirements, report on requirements coverage and keep your team in-sync while testing. Customizations. Customize fields, statuses, reusable snippets, configurations, tags, and more to save time while testingStarting Price: $18 per user, per month -
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Loadium
Loadium
Use the most powerful open source load testing tool for load and stress testing. Get your dedicated IPs from all over the world to simulate user load for your load tests when you work with security regulations. Use your automated test scripts developed with Selenium for performance testing. Rather than using just local data centers, generate load from different regions more realistic load tests. Monitor app performance during test runs by amazing reporting features with tabular or graphical data. Shift left and integrate your performance tests into DevOps process with your favorite CI tool. Monitor app infrastructure with APM tools. Performance Testing is a type of software testing which guarantees that the application is performing well under the defined user load. Main purpose of performance testing is not to find bugs but to eliminate performance bottlenecks. It evaluates the quality attributes of the system.Starting Price: $39 per month -
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QMetry
QMetry
QMetry offers a comprehensive suite of software testing tools that enable continuous testing for agile QA teams. QMetry helps QA teams globally with managing their testing processes more efficiently, collaborating seamlessly, increasing their level of test automation, gaining actionable insights from analytics, and taking full advantage of other leading tools and platforms in the dev/test ecosystem through integrations and Open REST APIs. QMetry is trusted by 1000+ customers globally across many verticals including Banking, Finance, Hitech, Healthcare, Travel, Hospitality, Retail, Education and many more. QMetry tools are designed for Agile Testing and DevOps teams to build, manage and deploy quality software faster. QMetry Digital Quality Platform consists of tools. QMetry Test Management. QMetry Test Management for Jira. QMetry Automation Studio. Join more than 150,000 happy users globally. -
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Testin
Testin
Testin application service platform provides application-related testing, security, promotion, product optimization, and AI data solutions for more than one million developers and enterprises worldwide. Testin device farm has included most of the popular devices across the world and keeps updating devices list in time. Developers can access the devices through our web portal or from ADB to quickly check your app issue on selected devices. A compatibility testing service help you create a script to cover main functions of your app. Running on selected devices or all popular devices in our testing lab. Quickly find function issue, UI issue, and another compatibility issue. Providing related debug info such as testing step, screenshots, log and bug descriptions to help you debug efficiently. Offshore testers create test plans based on your app category and requirement. Testing thoroughly with different methodologies and covering multi-real user scenarios to help you find hidden defects. -
20
Eggplant
Keysight Technologies
At Eggplant we empower organizations to create amazing digital experiences. We help businesses to test, monitor and analyze their end-to-end customer experience and continuously improve their business outcomes. Companies worldwide use Eggplant to surpass competitors, boost productivity, and delight customers. How? By dramatically enhancing the quality, responsiveness, and performance of their software applications across different interfaces, platforms, browsers, and devices - including mobile, IoT, and desktop — in agile, DevOps, and innovative application and data environments. As software release cycles accelerate, manual testing can't keep up. AI automatically discovers user journeys, hunts for bugs and performs image-based UI tests from the user POV. Build better software with fast, broad, accurate AI-powered testing. To keep up with DevOps, continuous testing is key, streamlining development and automating the testing process. -
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Gatling Enterprise
Gatling
Gatling is a load & performance testing tool for web applications. Developed by former IT consultants, Gatling is designed for easier maintainability and automation in the DevOps lifecycle.Starting Price: 69€/month -
22
Curiosity Modeller
Curiosity Software Ireland
Curiosity Modeller generates: Clear and complete specifications that reduce costly bug creation. Optimized test cases to catch more defects first time round. Compliant test data for every test, available when testers need it. Rigorous automated tests that can be executed across open source, commercial, or homegrown frameworks. Rapidly build flowcharts using a range of importers and accelerators, and automatically generate optimized test cases, comprehensive automated tests, and complete test data. Automation engineers maintain coded frameworks, exporting actions and objects to Curiosity Modeller. There, anyone can automate using a drag-and-drop approach. -
23
Appvance
Appvance.ai
Appvance IQ (AIQ) delivers transformational productivity gains and lower costs in both test creation and execution. For test creation, it offers both AI-driven (fully machine-generated tests) and also 3rd-generation, codeless scripting. It then executes those scripts through data-driven functional, performance, app-pen and API testing — for both web and mobile apps. AIQ’s self-healing technology gives you complete code coverage with just 10% the effort of traditional testing systems. Most importantly, AIQ finds important bugs autonomously, with little effort. No coding, scripting, logs or recording required. AIQ is easy to integrate with your current DevOps tools and processes. Appvance IQ was developed by a pioneering team who envisioned a better way to test. Their innovative vision has been made possible by applying differentiated, patented AI methods to test creation while leveraging today’s high-availability compute resources for massive levels of parallel execution. -
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eureQa
eureQa
The Complete Automation Platform. Discover the complete automation platform for testing digital applications at scale. The Complete Platform for Testing Digital Applications eureQa is redefining the test automation platform. With support for functional, cross browser/device, mobile & performance testing, and synthetic monitoring in a single enterprise class Cloud platform, eureQa is enabling companies to effectively operate their digital businesses. Powered by Artificial Intelligence (AI) and Machine Learning (ML), the eureQa platform gives companies the tools they need to improve the user experience and overall quality. Enabling Digital Transformation. Digital applications are the future of commerce and enterprise software. eureQa is a modern automation platform powered by Machine Learning and purpose built to accelerate testing of digital applications. Faster Time to Market. Roll out updates and feature changes to your eCommerce apps and enterprise SaaS implementationsStarting Price: $1500 per month -
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PFLB
PFLB
PFLB is an AI-powered load testing platform where you can simulate massive traffic to your websites, and applications. It’s easy to use and super helpful for teams that want to ensure their product is ready to scale. Features: Realistic testing with scenario-based traffic simulation. Importing your production load profile with Google Analytics integration. Easy scripting with an intuitive no-code editor. Executing advanced JMeter scenarios at scale. Resolving bottlenecks with AI-powered performance insights. Discovering load testing results with Grafana dashboards. Protocols: HTTP, HTTPS, gRPC, JDBC, JMS, AMQP, MQTT, Kafka.Starting Price: $50/month -
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Leapwork
Leapwork
Leapwork has created the world’s most accessible automation platform. Through a visual, no-code approach, Leapwork makes it easy for business and IT users to automate repetitive processes, so enterprises can adopt and scale automation faster. Leapwork is used by more than 400 global enterprises across all industries, from banks and insurance companies to life science, government and aerospace. Clients include NASA, PayPal, BNP Paribas and Daimler. The company is headquartered in Copenhagen, Denmark, and has local offices across Europe, US and Asia. -
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prooV
prooV
prooV is an all-in-one software proof-of-concept solution that allows enterprises and vendors to efficiently collaborate using custom-made testing environments. The prooV PoC Platform is your end-to-end solution for managing proofs-of-concept from A to Z. It offers you a radical new approach to managing your PoCs where you can evaluate, track and analyze vendor solutions all on one platform. This allows you to bring order and simplicity to an otherwise chaotic process with multiple stages and stakeholders. Red Cloud is the most comprehensive solution for red team testing new software. It is a tailored, cloud-based environment that gives you the flexibility to carry out complex cybersecurity attacks on any type of software you are testing. -
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SOAtest
Parasoft
Anchored in artificial intelligence (AI) and machine learning (ML), Parasoft SOAtest simplifies the complexity of functional testing across APIs, UIs, databases, and more. Change management systems continuously monitor quality, making the API and web service testing tool a perfect fit for Agile DevOps environments. Parasoft SOAtest delivers fully integrated API and web service testing tools that automate end-to-end functional API testing. Streamline automated testing with advanced functional test-creation capabilities for applications with multiple interfaces (REST & SOAP APIs, microservices, databases, and more). The tools reduce the risk of security breaches and performance outages by transforming functional testing artifacts into security and load equivalents. Such reuse, along with continuous monitoring of API for change, allows faster and more efficient testing. -
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Perform More Testing in Less Time to Meet Performance Demands Hiperstation provides automated load, performance and regression testing capabilities that help DevOps teams perform more testing in less time and on a more consistent basis while ensuring applications meet production performance and reliability criteria. Hiperstation enables developers to create automated, consistent, repeatable regression and performance tests representing application business requirements. Conduct pre-production performance testing for applications and systems software. Analyze test results in which all application response differences are identified. Thoroughly document mainframe application testing results. Simulate server application responses during a user interface test. Test operating system, language environment or subsystem changes. Test application changes without a user interface.
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IBM® Rational® Quality Manager is a collaborative, web-based tool that offers comprehensive test planning, test construction, and test artifact management features throughout the development lifecycle. Rational Quality Manager is for test teams of all sizes and supports various user roles, such as test manager, test architect, test lead, tester, and lab manager. The application also supports roles outside the test organization. Comprehensive test planning, test design with test cases, test script construction and reuse. Test execution, test analysis, reporting, and live views. Team collaboration, lab management, web application security, configuration management. and governance. Establish a review and approval process for the test plan and for individual test cases. Manage project requirements and test cases and establish the interdependencies between the two. Define the schedule for each test iteration and track the dates of other important test activities.