Alternatives to Product Science
Compare Product Science alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Product Science in 2026. Compare features, ratings, user reviews, pricing, and more from Product Science competitors and alternatives in order to make an informed decision for your business.
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QA Wolf
QA Wolf
Whether you're shipping web or mobile apps, QA Wolf has you covered. We build automated end-to-end tests for 80% of your user flows in weeks, maintain them 24 hours a day, and provide unlimited parallel test runs on our infrastructure. Did we mention that we guarantee zero flakes? We do that too. Here's a helpful list of everything you get out of the box — whether it's 100 tests or 100,000. • End-to-end tests for 80% of user flows automated in weeks, not years • Tests are written in open-source Playwright and Appium (no vendor lock-in) • Unlimited, parallel test runs on any environment you choose • 100% parallel run infrastructure that we host and maintain • 24-hour maintenance of flaky or broken tests • Guaranteed 100% reliable results — zero flakes • Human-verified bug reports • CI/CD integration with your deployment pipeline and issue trackers • 24-hour access to full-time QA engineers at QA Wolf ... it's the QA solution you've always wanted. -
2
Grafana Cloud
Grafana Labs
Grafana Labs delivers the leading AI-powered observability platform, built around Grafana—the world’s most widely adopted open source technology for dashboards and visualization. Recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for Observability Platforms, Grafana Labs supports more than 25 million users and thousands of organizations, from startups to the Fortune 500. Grafana Cloud is the open observability cloud, built on open source, open standards, and open ecosystems. Powered by the LGTM stack—Grafana (visualization), Mimir (metrics), Loki (logs) & Tempo (traces)—it unifies telemetry in one platform for full-stack visibility across applications, infrastructure, and digital experiences. With the AI-powered Grafana Assistant and Adaptive Telemetry suite, teams detect and resolve issues faster, reduce wasteful telemetry spend, and gain real-time insights to ensure reliability. Native OTel support and 100s of integrations mean you can plug in existing tools & data sources. -
3
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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Appy Pie
Appy Pie
Appy Pie is an intuitive mobile app development solution that enables users to create an apple in three easy steps, without coding. This do it yourself (DIY) application builder allows users to develop stunning iPhones and Android apps using easy to integrate plugins and powerful features such as hyper local integration, push notifications, CRM integration, real estate IDX, virtual and augmented reality, app analytics, and more. -
5
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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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. -
7
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. -
8
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 -
9
TestRail
IDERA
Efficiently manage, track, and report on your software testing with web-based test case management by TestRail. Boost team productivity with real-time insights into testing progress. Use TestRail’s beautiful interface collaborate with comments, attachments and feedback loops. Generate personalized to-do lists and email notifications. Estimate effort and forecast test completion dates. Start test runs and select test cases for execution based on powerful filters. Track progress based on your historical time data. Monitor team workload to adjust assignments and resources. Capture the results of manual testing or get real-time feedback from test automation. Produce traceability and coverage reports for requirements, tests, and defects. Generate meaningful reports. Compare results across multiple test runs and configurations. TestRail integrates with leading issue tracking and test automation tools. Get the free TestRail JIRA plug-in on the Atlassian marketplace.Starting Price: $34.00/month -
10
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 -
11
vStellar
vStellar
vStellar is a low-code, AI-powered software testing framework that simplifies automation for QA teams, developers, and enterprises. It enables effortless UI, API, and mobile testing within a unified environment, helping teams deliver accurate, consistent, and scalable results. Built for modern development pipelines, vStellar integrates seamlessly with IntelliJ IDEA, CI/CD tools, and version control systems to support end-to-end automation workflows. Its intuitive plugin and parallel testing capabilities reduce setup time while increasing efficiency across test execution. QA engineers can validate visual interfaces, endpoints, and performance metrics all within one framework. Trusted by global teams, vStellar empowers organizations to test smarter, deliver faster, and maintain the highest quality standards in every release. -
12
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. -
13
Q-mast
Quokka
Q-mast is Quokka’s automated mobile application security testing solution built for teams that need deep visibility, operational speed, and strong compliance across both in-house and/or third-party mobile apps. Q-mast performs full-spectrum testing across the mobile software development lifecycle—from design to deployment—covering static, dynamic, and interactive analysis, even in obfuscated or binary-only builds. The solution generates a complete, version-specific software bill of materials (SBOM), including embedded libraries, to surface vulnerable components and dependencies with pinpoint accuracy. Designed to fit into modern pipelines, Q-mast automates mobile app testing within CI/CD workflows like GitHub, GitLab, and Jenkins. -
14
Plotline
Plotline
Plotline helps product and marketing teams make rapid changes to their app, so they are less dependent on engineering to achieve their onboarding and adoption goals. Choose from stories, videos, spotlights, tooltips and more to personalize user journeys in your app. Insert native content in any section of your app to test new messaging, design, journeys and more. Communicate with users with multiple UI elements in your app.Starting Price: $999/month -
15
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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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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AWS Device Farm
Amazon
AWS Device Farm is an application testing service that lets you improve the quality of your web and mobile apps by testing them across an extensive range of desktop browsers and real mobile devices; without having to provision and manage any testing infrastructure. The service enables you to run your tests concurrently on multiple desktop browsers or real devices to speed up the execution of your test suite, and generates videos and logs to help you quickly identify issues with your app. Test your app in parallel against a massive collection of physical devices in the AWS Cloud. Use one of our built-in frameworks, to test your applications without having to write or maintain test scripts, or use one of our supported automation testing frameworks. Gesture, swipe, and interact with devices in real time, directly from your web browser. Run your Selenium tests in parallel on multiple versions of Chrome, Internet Explorer, and Firefox, that are hosted in the AWS Cloud. -
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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. -
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Visual Studio App Center
Microsoft
Continuously build, test, release, and monitor apps for every platform. Connect to GitHub, Bitbucket, GitLab, or Azure DevOps and build your app in the cloud on every commit. Automatically run unit tests, release to testers and stores, or test your UI on real devices. Commit to a feature branch to build and test. Commit to a beta branch to distribute to testers. Commit to master to submit to the App Store. Customize to fit your team’s workflow. Does your app still work after your latest change? How does it perform on an LG G2? Find out by testing your app in a hosted device lab with 1000s of real iOS and Android devices. You’ll receive test results, full-resolution screenshots of every step, along with performance metrics. Whether you prefer private distribution, public open betas, Microsoft Intune, TestFlight, Google Play, or the App Store, App Center makes releasing your app a delight.Starting Price: $40 per month -
20
NowSecure
NowSecure
Fully automate security and privacy testing for mobile apps you build and use within one easy-to-use portal. With NowSecure Platform, test pre-prod and/or published iOS/Android binaries while monitoring the apps that power your workforce. Scale comprehensive security and privacy testing with automation Continuously test mobile binaries as you build them to keep pace with Agile and DevOps software development timelines. Monitor apps in production to confidently meet rapidly evolving mobile enterprise needs while building bridges across dev, security, GRC and mobile center of excellence (MCOE) teams. Streamline modern testing practices NowSecure Platform is tailored to meet the unique needs and complex infrastructure of the modern mobile SDLC, providing security and privacy testing solutions, including API testing, that are continuous, customizable, and accurate. Maximize visibility across teams with accurate results. -
21
Test Evolve
Test Evolve
Test Evolve is a powerful reporting solution designed to give product owners and senior management access to detailed information on the real-time performance of their products. Test Evolve allows users to customize up to 8 different dashboards, providing an at-a-glance summary of the operation's performance. Users can easily switch between different levels of detail as needed, and quickly drilling down into important insights regarding test failure. At the runtime view, all failing tests are highlighted and provide direct links to investigate further with full stack traces and additional failure details. Streamline the bug diagnosis process with Test Evolve and make sure that time-critical issues don't slip through the cracks.Starting Price: $79 per month -
22
Thunkable
Thunkable
Web-based solution that helps businesses develop applications through component library, live tests, event blocks, and more. Design beautiful and powerful native apps on Thunkable without coding. Publish your app on Android, iOS, and the Web. Incubated at Google and MIT, backed by YCombinator. One project, three cross-platform apps, no coding. Add motion and smooth transitions to your app with lottie animations. On Thunkable, every app project is automatically created as a native Android app, native iOS app and mobile web app (on any platform), it's pretty magical. Start with a new project, or customize an existing sample app from our growing gallery of open sourced projects. Thunkable has an amazingly active and engaged community to help you with all your app building questions. We also offer live-chat support. Build your own apps by dragging and dropping your favorite components and connecting them together with blocks.Starting Price: $15/mo -
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TestFlight
Apple
Help developers test beta versions of their apps using the TestFlight app. Download TestFlight on the App Store for iPhone, iPad, and Apple TV. To test beta versions of apps using TestFlight, you’ll need to accept an email or public link invitation from the developer and have a device that you can use to test. Members of the developer’s team in App Store Connect can be added and will have access to all builds of the app. All other invited testers will have access to builds that the developer makes available to them. A developer can invite you to test with an email or a public link invitation. First, install the TestFlight app on the device you’ll use for testing. Then, accept your email or follow the public link invitation to install the beta app. You can install the beta app on up to 30 devices. -
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Oversecured
Oversecured
Enterprise vulnerability scanner for Android and iOS apps. It offers app owners and developers the ability to secure each new version of a mobile app by integrating Oversecured into the development process. -
25
Glassbox
Glassbox
The Glassbox digital experience analytics platform gives you cutting-edge digital capabilities that enable you to deliver better user journeys to power your business growth. Now that your customers have moved online and are embracing mobile with increasing speed, it’s never been more important for organizations to ensure that their websites and mobile apps operate optimally and deliver fantastic user journeys. They also need to use the data their business generates, analyzing every user session to personalize customer journeys and drive greater engagement. Engineers need performance analytics to measure reliability. Product managers want to know how to improve engagement and conversion rates. Customer service reps want to pinpoint the source of an issue so they can resolve user struggles. -
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Runway
Windsock Labs
Runway will shepherd your releases from kickoff to submission to release, with no manual intervention. Runway integrates with your favorite tools for a bird’s-eye view over release progress and blockers. Get a rich, contextualized release runbook that makes capturing responsibilities and tracking tasks crystal clear. Surface blockers and get the visibility you need to release confidently and on schedule. Create interactive checklists with clear owners and leave Slack reminders to us. We integrate across your entire toolchain so you can see release status in one browser tab instead of 10. Runway notifies your team of important milestones during your release cycle: release kickoffs, build successes or failures, App Store review statuses, and more. Runway automatically tags your releases and applies missing versions and labels to Jira tickets across projects. Just set up your release cadence and Runway takes care of the rest, from kickoff to release. -
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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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Improve app performance and deliver flawless user experiences with unmatched insight and intelligence. With the increased complexity of today’s modern applications and the growing need to deliver a near-flawless customer experience - traditional Application Performance Management (APM) solutions often fall short in delivering the visibility needed to fix problems before they impact the end user. Instead, APM solutions must evolve to include AIOps capabilities to spot anomalies earlier, predict behavior, and enable informed automatic corrective actions. DX Application Performance Management (formerly CA Application Performance Management or CA APM) is fully integrated with our AIOps solution to correlate and analyze data across users, applications, infrastructure and network services, giving you real-time insight into the health of key business services. DX APM uses advanced algorithms and machine learning techniques to automatically identify the probable cause of an issue.Starting Price: $195.00/month
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AppSweep
Guardsquare
AppSweep is a mobile application security testing tool designed to help developers identify and resolve security issues in their Android and iOS apps and SDKs. It offers unlimited scans, apps, and users, enabling seamless integration into DevOps pipelines and corporate tools. AppSweep aligns findings with OWASP MASVS standards, providing clear vulnerability classification and prioritization, which streamlines communication with security teams and empowers developers to make informed decisions. Built specifically for mobile applications, AppSweep addresses unique risks by identifying threats and offering actionable insights for remediation. Its user-friendly interface allows developers to navigate findings easily and fix security issues rapidly. AppSweep supports both static and interactive application security testing, enabling comprehensive analysis of code and dependencies. -
30
Revyl
Revyl
Mobile Testing is the process of evaluating mobile applications to ensure they function correctly, perform well, and provide a good user experience across different devices and operating systems. With Revyl, slash debugging time and boost quality. Our platform delivers unparalleled visibility into your entire stack, catching issues before they reach production. Our platform generates tests that replicate real user interactions, allowing you to catch issues before they reach production. Agentic Flows: Each test is an agentic flow that is resistant to UI changes. Flows can be run along the whole development lifecycle, from local to production. Connected Telemetry: Easily integrate our platform with your existing telemetry infrastructure to find the root cause of bugs Every test deserves a trace: By connecting agentic end-to-end tests with telemetry data, you'll always know the source of any issue, eliminating uncertainty in your debugging process. -
31
k6
k6
The best developer experience for load testing. Open source load testing tool and SaaS for engineering teams. The k6 API and CLI are easy-to-use, flexible and powerful. Write tests in Javascript that mimic real-world scenarios. Automate your tests to ensure that your infrastructure and application remain performant. Configure SLOs in your k6 script to test the health of your services. Create tests faster with our browser recorder and converters (JMeter, Postman, Swagger). Extensive documentation, awesome community and first class support. No XML. No DSL. Just familiar scripting with ES6 JS.Starting Price: $99.00/month -
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RevDeBug
RevDeBug
Out-of-the-box debugging for microservices. Instantly find the code that broke your service, even for hard to reproduce errors. Understand every request, every outlier, every problem without additional logging and error reproduction. See the root causes for each error with full context from logs, metrics, traces and failed code execution. End-to-end tracing with automatic instrumentation – see logs, metrics, traces and failed code execution history. In-depth performance monitoring. Quickly identify and remove application bottlenecks. Real-time topology discovery with full dependency visibility across all services. Highly customizable dashboards and notifications to spot problems before users report them. Automatically document failed tests and errors. Make every failure actionable and easy to debug. Create a fast feedback loop between testers and dev teams throughout development cycle. -
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Visual Expert
Novalys
Visual Expert is a static code analyzer for Oracle PL/SQL, SQL Server T-SQL, and PowerBuilder. Identify code dependencies to modify your code without breaking your application. Scan your code to improve the security, performance, and quality. Perform Impact analysis to Identify breaking changes. Automatically scan your code to detect and fix security vulnerabilities, bugs and maintenance Issues. Implement continuous code inspection Understand the inner workings of your code with call graphs, code diagrams, CRUD Matrix and Object Dependency Matrix (ODM). Automatically generate an HTML Source Code documentation. Explore your code exploration with hyperlinks Compare applications, databases or pieces of code. Improve maintainability. Clean up code. Comply with dev standards. Analyze and Improve DB code performance: Find slow objects and SQL queries, Optimize a slow object, a Chain of calls a slow SQL, Get a query Execution Plan. And much more.Starting Price: $495 per year -
34
Contentsquare
Contentsquare
Contentsquare's digital experience analytics cloud helps companies understand hidden customer behaviors, and use those insights to drive more successful experiences. Conventional web analytics don't give you the full picture. Traditional tools are hard to use and even harder to interpret — providing data that only specialists can decipher. We work hard to keep it simple. Our intuitive visual reporting makes it easy to see how customers are using your site or app. Contentsquare automatically surfaces your biggest opportunities and issues. It's like having your own team of analysts to crunch your data and feed you a smarter to-do list. Quantify the biggest UX issues that are costing you online customers, and prioritize what matters most. Watch the exact sessions leading to errors and friction. Surface and prioritize errors by revenue impact. -
35
ContextQA
ContextQA
ContextQA is a groundbreaking product that empowers organizations to enhance their automation test coverage, elevate software quality, expedite product delivery, and significantly curtail expenses related to maintaining software quality through the utilization of AI-driven SaaS solutions. AI agents will transform your manual test cases and user stories into automated test cases. ContextQA collects evidence and performs root-cause analysis while reporting a bug. ContextQA identifies critical user paths and pinpoints gaps in the software testing process. Complete end-to-end testing, including contract testing, eliminates the need for separate front-end and back-end testing tools. Test and identify glitches, enhance performance, and guarantee seamless user experiences on a plethora of browsers, mobile devices, and OS. ContextQA simplifies the process of incorporating test cases with minimal effort, enabling rapid expansion of automation coverage for your products and services. -
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Speedchecker CloudPerf
Speedchecker
Every online business should already be using a selection of network monitoring tools that monitor uptime and performance. Traditional synthetic monitoring tools rely on testing your endpoints from agents run in the data centers. Only CloudPerf, which runs on our global network of real-user devices, gives full end-to-end visibility into performance issues. Performance analysis does not stop with just a page load time. You can drill down to individual resources using waterfall charts or export the HAR file to your favorite analyzer tool. Monitoring full page load is invaluable to test 3rd party dependencies and their impact on your performance in different locations. Every destination that is monitored by CloudPerf can have multiple alerts with different uptime and performance thresholds. Once those thresholds are breached CloudPerf will alert your contacts for further escalation.Starting Price: $114 per month -
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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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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 -
39
Uxcam
uxcam
UXCam is the market leader in app experience analytics, empowering mobile teams with fast, contextual and high-fidelity insights. UXCam is the market leader in app experience analytics, empowering mobile teams with fast, contextual and high-fidelity insights. Record, analyze and share sessions and events to uncover app usage patterns. Discover the "why" behind user behavior. Go from quantitative app metrics to qualitative insights. Replay sessions with custom events. Set up event-based funnels and zoom in on funnel segments. Get a complete overview of how users engage with and navigate through your app. Identify drop-off points and screens suffering from UX issues. Identify and fix design bottlenecks within your app. Uncover how users behave on every screen. Continuously improve UX to reduce churn and improve retention. Identify and resolve app crashes, bugs and UI freezes. Export technical logs and share impacted sessions with other teams to ensure smooth release cycles. -
40
Ranorex Studio
Ranorex
Empower everyone on the team to perform robust automated testing on desktop, web and mobile applications, regardless of their experience with functional test automation tools. Ranorex Studio is an all-in-one solution that includes tools for codeless automation as well as a full IDE. With our industry-leading object recognition and shareable object repository, Ranorex Studio makes it possible to automate GUI testing for even the most challenging interfaces, from legacy applications to the latest web and mobile technologies. Ranorex Studio supports cross-browser testing with built-in Selenium WebDriver integration. Perform effortless data-driven testing using CSV files, Excel spreadsheets or SQL database files as input. Ranorex Studio also supports keyword-driven testing: our tools for collaboration allow test automation engineers to build reusable code modules and share them with the team. Download our free 30-day trial for a risk-free start to test automation.Starting Price: $3,590 for single-user license -
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OpenText LoadRunner Professional
OpenText
OpenText™ LoadRunner™ Professional simplifies performance load testing for co-located teams. With project-based capabilities, your teams can quickly identify abnormal application behavior. Supports performance testing for the widest range of protocols and 50+ technologies and application environments. Quickly identify the most likely causes of performance issues with a patented auto-correlation engine. Accurately predict application scalability and capacity with accurate emulation of realistic loads. Centralized project testing allows high-scale tests to run using minimal hardware and seamlessly leverage the public cloud to scale up and down. -
42
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 -
43
Goliath Performance Monitor
Goliath Technologies
Goliath Performance Monitor with embedded intelligence and automation enables IT professionals to anticipate, troubleshoot, and document end-user experience issues regardless of where IT workloads or users are located. It focuses on the 3 main areas most likely to cause support tickets to be opened, initiating a logon, the logon process, and in-session performance. Our technology is designed to proactively alert you to end-user experience issues before they happen and if they do give you the data to troubleshoot them quickly. Then, provide you the objective evidence in the form of reports and historical metrics so that proof exists to justify fixed actions to prevent future issues. Goliath Performance Monitor provides broad and deep visibility that allows you to troubleshoot VDI environments with the most comprehensive performance data available. Now, support teams and administrators can quickly identify where in the delivery infrastructure a problem is occurring. -
44
Gatling
Gatling
Gatling is a high-performance load testing platform built to help modern teams uncover bottlenecks before they impact users. It enables organizations to simulate massive, real-world traffic so they can validate reliability across web apps, APIs, cloud infrastructure, and even AI workloads. With powerful dashboards and trend analysis, Gatling provides instant visibility into performance issues and long-term patterns. The platform centralizes test creation, execution, and reporting, ensuring teams standardize their approach across all environments. DevOps and engineering teams can embed Gatling directly into CI/CD pipelines to automate performance checks at every stage. Designed for scalability and efficiency, Gatling empowers companies to ship confidently—even during peak traffic events.Starting Price: €69/month -
45
HttpWatch
Neumetrix
Become a debugging and web performance guru with the ultimate in-browser HTTP sniffer. Debug the network traffic generated by a web page directly in the browser without having to switch to a separate tool. Accurately measure the network performance of a web page and view opportunities for boosting its speed. No extra configuration or proxies are required - even with encrypted HTTPS traffic! Quickly find weak SSL configurations and other security-related issues on your web server. Anyone can use the free Basic Edition to send you full log files to help you remotely diagnose errors or performance issues. Use the HttpWatch API to collect performance data from your automated website tests. HttpWatch integrates with Chrome, Edge and Internet Explorer browsers to show you the HTTP and HTTPS traffic that is generated when you access a web page. Select a request in HttpWatch and everything you need to know is display in a tabbed window.Starting Price: $395 one-time payment -
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IBM® Rational® Performance Tester helps software testing teams test earlier and more frequently as part of a DevOps approach. It validates the scalability of web and server applications, identifies the presence and cause of system performance bottlenecks and reduces load testing. Your software testing teams can quickly execute performance tests that analyze the impact of load on applications. Focuses the testing team on validating the scalability of applications rather than using a complicated test tool. Combines optimal access to underlying protocol data and remote system statistics with the ability to insert custom Java code. Builds on open standards and shared user experiences to integrate project team members. IBM Rational Performance Tester on Cloud enables large-scale and globally distributed performance testing. Rational Performance Tester generates performance and throughput reports in real-time, offering awareness of performance problems at any time during a test.
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Perfana
Perfana
Quickly automate your performance testing, analysis, and reporting, and get rid of all the manual tasks your developers hate. Maintain product quality and reduce the cognitive load of your developers. That’s what agile environments need. Designed to support a large number of teams in complex agile environments with just a limited number of performance engineers. Standardize performance test way of working enterprise-wide. Share performance testing knowledge with any team, working on any project, at any time – embedding performance testing in your developer culture, and delivering better websites and services. Perfana allows teams to validate the performance of their software not just before going to production, but with every build effortlessly. Our plugin integrates with all popular CI servers and enables each team to validate the performance with every build or release.Starting Price: €95 per month -
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Mobilizer
Mobile 1st
When it comes to browsers, Chrome rocks of course. Boasting by far the largest market share of web browsers across various OSs and hardware platforms, Google proves yet again that they “get it.” Among the reasons for Chrome’s popularity both with everyday users and developers are its ambitiously fast release cycle (roughly every six weeks) and constantly evolving feature set. However, for web developers and digital marketers, Chrome really shines with Chrome Developer Mode, the build-in web authoring and debugging tools accessed by hitting the F12 key. We’ve already talked about the convenience and benefits of Chrome Developer Tools (and their shortcomings) in this blog posting. Like a lot of great developer resources, when used in conjunction with other services, in this case Mobilizer’s online mobile testing lab, Chrome DevTools can really up your game and greatly improve productivity. -
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pCloudy
Smart Software Testing Solutions
Automate performance testing across real or simulated mobile networks with pCloudy, a cloud-based multi-device app testing solution. pCloudy is ideal for test engineers, software developers, analysts and anyone from the industry that tests Android and iOS devices. Pcloudy enables users full access to more than 500 real iOS and Android smartphones and tablets for testing. pCloudy also features bots for automating app certification that enables users to upload apps and receive comprehensive test reports.Starting Price: $49.00/month -
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TestTube
TestTube.io
TestTube.io is revolutionizing the QA process by providing a no-code, automated testing solution that empowers teams of any size to deliver flawless websites. Say goodbye to tedious manual testing and hello to a reliable, efficient, and cost-effective way to keep your site performing at its best. Manual QA is slow, error-prone, and costly. With Testtube.io, you can automate your testing process with zero coding required, ensuring consistent, reliable results that save time and protect your revenue. Whether you’re a small QA team or a business owner, Testtube.io is designed to fit your needs. By catching bugs early and ensuring your site functions smoothly, Testtube.io helps protect your revenue from being affected by downtime, performance issues, and poor user experiences.
