Top Free Automation Testing Tools - Page 8

How Many Automation Testing Tools Products Does G2 Track?

Total Products under this Category: 326

Category Stats (Sep 2026)

  • Average Rating: 4.46/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: BotGauge (+0.85%) - Among all products in this category, BotGauge recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Automation Testing Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 18,700+ Authentic Reviews
  • 326+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Automation Testing Tools

G2 Grid® for Automation Testing Tools plotting products by satisfaction and market presence

Highlighted products: BrowserStack, UiPath Agentic Automation, Keysight Eggplant, Testsigma, QA Wolf, Katalon, Harness Platform, and testRigor.

Underlying data: [Grid® JSON](https://www.g2.com/categories/automation-testing-tools/grids.json?focus%5B%5D=browserstack&focus%5B%5D=uipath-agentic-automation&focus%5B%5D=keysight-eggplant&focus%5B%5D=testsigma&focus%5B%5D=qa-wolf&focus%5B%5D=katalon&focus%5B%5D=harness-platform&focus%5B%5D=testrigor)

CoTester

CoTester is a next-generation AI testing agent engineered for enterprise teams that demand both speed and precision. It learns your product context, translates JIRA stories or requirements into executable test logic, and runs them across real browsers and devices — pausing at key checkpoints for human review. Its AgentRx self-healing engine automatically adapts tests to even major UI shifts during execution, from layout changes to full redesigns. With Git-based collaboration, encrypted data handling, CI/CD integration, and private cloud or on-prem deployment options, CoTester accelerates QA cycles for enterprises.

Who Is the Company Behind CoTester?

  • Seller: TestGrid
  • Year Founded: 2015
  • HQ Location: Atlanta, US
  • Twitter: @testgridio
    427 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    585 employees on LinkedIn®

DogQ

DogQ is a user-friendly no-code web testing automation platform designed to help all skill level users test their web products. DogQ lets users perform their tasks easily and quickly, and collaborate with the team to ensure quality with speed. With DogQ, you can run all the cases and scenarios simultaneously in the cloud and manage them directly through a DogQ custom-built text-based and user-friendly interface. DogQ works for you automatically and this saves time. Test cases created in DogQ are readable and understandable and can be easily reviewed by non-technical team members. DogQ also pays attention to the analytics and reporting features of a no-code testing solution, as the future is all about data and clear dashboards. Though DogQ is another web testing tool, it offers the maximum possible functionality for all users interested in no-code testing. All features are available to all users, including parallel testing and test scheduling, which are really convenient for test management. So you run as many tests as you need whenever you need. Users do not need to upgrade their plans just to make their lives easier. And of course, you can easily invite your teammates and manage your work together, there is no per seat charge. DogQ will appeal to both experienced web developers and absolute beginners. Moreover, DogQ was designed for people without a specific technical background. With a general idea of how a website or a web app should function you can undoubtedly use DogQ. As for skilled developers, DogQ enables users to build automated test scenarios for UI, e2e, regression, functional, and other types of web testing. DogQ allows teams to focus on more important tasks, rather than spending time on tedious or manual testing processes.

Who Is the Company Behind DogQ?

  • Seller: DogQ
  • Year Founded: 2021
  • HQ Location: San Diego, US
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Emtrey

Emtrey automates visual testing for web applications. Every time you push a change to a web app, Emtrey checks it for any impact that change might have had visually. If any changes are found, Emtrey highlights them for review by you and your team.

Who Is the Company Behind Emtrey?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Emtrey?

What Are G2 Users Discussing About Emtrey?

Endform

Endform is a Playwright end-to-end testing platform that helps you scale your test suite to thousands of tests without having to deal with setting up custom infrastructure, just to run your tests. Save time and shorten your feedback-loop with Endform's fully parallel, best-in-class, test runner. Your test suite will finish much faster as you never have to deal with queueing tests. Use Endform's powerful analytics features to debug slow or flaky tests. No more searching through individual test reports to figure out which tests are causing your suite to fail. Endform is the developer's best friend when it comes to running Playwright tests.

Who Is the Company Behind Endform?

  • Seller: Endform
  • Year Founded: 2025
  • HQ Location: Stockholm, SE
  • Twitter: @endform_dev
    29 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

ETS

ETS supports the development and continuous delivery of improvements and new features throughout your contact centre operations. Once operational, ETS provides continual, real-time performance feedback, delivering early identification of customer-impacting errors.

Who Is the Company Behind ETS?

Greenspector Studio

Greenspector is the editor of Greenspector Studio

Who Is the Company Behind Greenspector Studio?

KushoAI

KushoAI is an AI-powered quality engineering platform designed for modern software teams managing increasing system complexity and faster release cycles. Built for mid-sized to enterprise organizations, it helps engineering leaders move away from manual and script-heavy testing toward a more scalable and reliable approach to software quality. KushoAI is particularly relevant for teams working with distributed systems, microservices architectures, and rapidly evolving applications where maintaining consistent test coverage is a challenge. The platform automates core testing workflows by understanding application behavior, dependencies, and real-world usage patterns. Instead of relying on static test cases, KushoAI generates, executes, and continuously maintains test coverage that evolves alongside the system. It enables validation of end-to-end workflows and integrates into existing CI/CD pipelines, allowing quality checks to run continuously without adding operational overhead or requiring constant manual updates. KushoAI includes capabilities such as automated test generation based on application context, continuous adaptation to system changes, and validation of complex workflows across interconnected services. It also supports enterprise requirements with features like secure deployment options, role-based access control, and governance capabilities that allow teams to manage testing at scale across multiple environments and stakeholders. As engineering teams scale, maintaining reliable and up-to-date test suites becomes increasingly resource-intensive. KushoAI addresses this by reducing the effort required to create and maintain tests while improving overall coverage and consistency. This helps organizations detect issues earlier, reduce production risk, and maintain more predictable release cycles. By shifting testing from a manual, maintenance-heavy function to a more automated and adaptive system, KushoAI enables teams to focus more on product development while ensuring a higher standard of software quality.

Who Is the Company Behind KushoAI?

  • Seller: Kusho
  • Year Founded: 2023
  • HQ Location: San Francisco, US
  • Twitter: @kushoai
    162 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    12 employees on LinkedIn®

Momentic

Momentic is the agentic test automation platform built for engineering teams who ship fast and can't afford to let QA slow them down. Powered by AI agents that understand your application the way a human would, Momentic writes, runs, and maintains end-to-end tests automatically, freeing engineers from the endless cycle of flaky scripts and brittle test maintenance. Teams write tests in plain English, and Momentic handles the rest: creation, execution, and ongoing maintenance as the product evolves. Momentic learns a product's unique workflows by analyzing documentation, codebases, and tools like Jira, Linear, and Figma, so tests stay contextually relevant rather than generic. When the UI changes, self-healing capabilities automatically update affected tests, cutting down on the manual upkeep and flakiness that plague traditional automation tools like Selenium, Cypress, and Playwright. Momentic supports testing across web, iOS, and Android, with tests authored once and run consistently across environments. Built-in failure recovery means that when a test hits a transient issue, the AI agent diagnoses it, takes corrective action, and retries the step automatically. This keeps test results high-signal, surfacing real regressions instead of noise. A step caching layer speeds up test runs by reusing known element data, with intelligent invalidation when something meaningful changes. Teams like Notion, Framer, Webflow, and Xero rely on Momentic to catch regressions before production, reduce the manual QA burden on engineers, and keep pace with rapid development cycles without adding headcount. Quora cut daily test execution time from seven hours to 30 minutes, replacing over 500 manual test cases with automated coverage. Retool increased release cadence eightfold and saved more than 40 engineering hours per month after automating manual QA with Momentic. What sets Momentic apart is its agentic approach. Rather than bolting AI onto legacy record-and-playback tooling, Momentic was built from the ground up around autonomous agents that reason about your application and adapt as it changes, closer to having an AI-native QA engineer embedded in your workflow. Founded by engineers who lived the pain of flaky test suites firsthand, Momentic is built for teams at Series A and beyond who need enterprise-grade reliability without enterprise-grade complexity. Explore how Momentic helps engineering teams eliminate test maintenance overhead, accelerate release velocity, and scale quality assurance alongside their product.

Who Is the Company Behind Momentic?

  • Seller: Momentic
  • Year Founded: 2023
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    41 employees on LinkedIn®

Octoperf

OctoPerf is an enterprise-grade performance and load testing platform available as SaaS and on-premise, enabling engineering teams to simulate realistic traffic, identify bottlenecks, and validate application scalability at a lower cost than traditional enterprise tools.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind Octoperf?

  • Seller: OctoPerf
  • Year Founded: 2016
  • HQ Location: Aubagne, Provence-Alpes-Cote d'Azur
  • Twitter: @octoperf
    1,097 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Octoperf?

What Are G2 Users Discussing About Octoperf?

Owlity

Owlity is expert-augmented test automation — a platform that helps you record, run, and manage tests with confidence. No development environment needed to start. The platform:
 🦉 Eye — A desktop app for recording tests. Click through your app, no code required.
 🦉 Wing — Cloud execution. Run tests in parallel, across browsers and environments, on a schedule or in your CI/CD pipeline.
 🦉 Mind — Reporting and history. Every run's video, screenshots, and change tracking, in one place. That's the core: record it, run it, see it. Most teams manage their entire test suite this way. Need more than test automation can cover? When you need coverage beyond what your team can build alone — edge cases, complex flows, full regression suites — our Expert QA Services step in. Backed by 16 years of hands-on QA practice, our team expands your suite to 95% coverage, delivered as a finished outcome, not added headcount. It's there when you need it, not a requirement to get started. Start free — record your first test today.
 🔗 owlity.ai

Who Is the Company Behind Owlity?

  • Seller: Owlity
  • Year Founded: 2024
  • HQ Location: Nicosia, CY
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

PerfDog

PerfDog, developed by Tencent WeTest, is a cross-platform performance testing and analysis tool designed for QA engineers and developers. It provides real-time monitoring of 200+ performance metrics — including FPS, CPU, GPU, memory, battery, thermal, network, and proprietary indicators: Jank (frame rendering delay), Stutter (jank time proportion), Smooth Index (frame stability), FPower (per-frame energy consumption), BigJank (severe stutter exceeding 125 ms), and 1% Low (industry-standard smoothness benchmark) — across mobile, PC, and console applications. The tool functions without SDK embedding or device rooting, with below 1% impact on device CPU, allowing testing in a completely native environment. PerfDog supports Android, iOS, Windows, macOS, PlayStation, Xbox, Nintendo Switch, and VR platforms. Key capabilities include: — In-depth GPU counter analysis with full support for Qualcomm, Mali, PowerVR, and iOS GPUs, covering utilization, pixel throughput, overdraw, and bus bandwidth — Engine Mode for Unreal Engine and Unity, providing CPU scheduling analysis, thread status inspection, rendering screenshot analysis, and stat/profile data — Systrace Mode for Android system-level event tracing with timeline heat maps and thread analysis — Weak network simulation — configure latency, packet loss, jitter, and bandwidth using regional templates or custom parameters — Custom Data Extension for synchronizing application-specific metrics (DrawCall, Triangle, texture memory, scene labels) in real time via a socket API For automation workflows, PerfDogService provides gRPC-based APIs for multi-device parallel testing and CI/CD integration via Jenkins, GitLab CI, and GitHub Actions, supporting Python, C#, C++, Java, PHP, and Go. A cloud-based dashboard stores test data for visualization, comparison, annotation, and team collaboration. PerfDog is used by over 140 game companies worldwide, the top 10 global smartphone brands, and leading chip manufacturers. Over 200,000 applications tested with 20 million+ test sessions conducted globally. The tool is suitable for game performance testing, mobile app optimization, hardware benchmarking, CI/CD performance regression testing, and competitive product analysis. WeTest is certified under SOC 2 Type 2, ISO/IEC 27001:2013, ISO 9001:2015, ISO/IEC 20000-1, CMMI Maturity Level 3, and TMMI Maturity Level 3.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind PerfDog?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of PerfDog?

QASOLVE.AI

QASolve is an AI-powered quality assurance and test automation partner built for fast-growing SaaS, fintech, and enterprise software teams. We help engineering organizations improve software quality, accelerate release cycles, and reduce the cost and complexity of QA through scalable, modern test automation solutions. Our team designs, implements, and maintains robust automated testing frameworks tailored to each client’s web application architecture. We support end-to-end automated testing across functional testing, regression testing, smoke testing, and cross-browser testing, with full integration into CI/CD pipelines such as GitHub Actions, GitLab, Jenkins, and other modern DevOps workflows. QASolve focuses on cloud-based testing for browser-accessible web applications, ensuring consistent performance across environments. Unlike traditional QA outsourcing or one-time automation projects, QASolve manages the full lifecycle of test automation. We continuously maintain and update test suites each sprint to keep automation stable as products evolve. Our AI-enhanced approach reduces flaky tests, improves test coverage, and enables teams to scale QA without increasing internal headcount. QASolve works closely with product, engineering, and QA leaders to align testing strategies with business goals. Whether supporting startups preparing for rapid growth or enterprise teams modernizing legacy QA processes, we provide flexible engagement models and transparent reporting. Our solutions help teams release faster, catch defects earlier, and deliver reliable user experiences. By combining experienced QA engineers, intelligent automation, and DevOps-native integrations, QASolve enables teams to move beyond manual testing and reactive QA. Companies choose QASolve for test automation services, QA outsourcing, and AI-driven quality assurance that delivers measurable improvements in speed, stability, and software confidence.

Who Is the Company Behind QASOLVE.AI?

  • Seller: QAsolve
  • Year Founded: 2020
  • HQ Location: Norwood, US
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Qualibrate

Qualibrate is the 3-in-1 SaaS solution for enterprise software delivery that transforms the way teams test, document, and train end-users. It offers native support for automating tests on SAP applications and 40+ non-SAP technologies such as Salesforce, Microsoft, ServiceNow, Oracle Cloud Apps, Mendix, etc. Qualibrate's Cloud test automation platform integrates natively with SAP Solution Manager Test Suite to extend the customer's capability to automate SAP and non-SAP applications as part of their end-to-end testing strategy. Qualibrate is the tool of choice for customers such as AirFrance/KLM, Tommy Hilfiger, Calvin Klein, Bell Helicopter, Nouryon and more. With a certified integration for SAP, your team can leverage Qualibrate to save up to 80% effort on testing and training while documenting business processes 7 x faster than before. Go live on time with Qualibrate.

Who Is the Company Behind Qualibrate?

  • Seller: Qualibrate
  • Year Founded: 2013
  • HQ Location: Amsterdam, NL
  • Twitter: @Qualibrate
    45 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Quash

Quash is the AI-powered mobile testing platform built for the whole team - not just developers. QA engineers write tests in plain English, run them on real Android and iOS devices, and stay in full control of what gets tested. No scripts. No brittle selectors. No waiting on developers to maintain automation frameworks that break every sprint. Quash's AI agents generate test cases directly from your PRDs, Figma designs, or connected codebase, so tests are grounded in actual product specs, not guesswork. When your UI changes, tests self-heal automatically instead of failing and piling up as maintenance debt. The result: regression cycles that used to take days now take minutes, and your QA team spends time on test strategy instead of fighting infrastructure. For engineering managers, Quash closes the gap between how fast your developers ship and how fast QA can keep up. It plugs into your CI/CD pipeline (GitHub Actions, CircleCI, Jenkins), creates Jira tickets from test failures with full context, and sends Slack notifications so nothing falls through the cracks. One platform, every role covered, QA engineers, developers, and managers all working from the same system. If your mobile testing today means fragile Appium scripts, manual regression passes, or developer-only tools that your QA team can't use independently. Quash replaces all of that with something that actually scales.

Who Is the Company Behind Quash?

  • Seller: Quashbugs
  • Year Founded: 2023
  • HQ Location: Bengaluru, IN
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®

Stratos

Stratos™ by Clear Sky is an AI-powered enterprise test automation platform that validates complete business workflows end to end — across web UIs, APIs, batch jobs, EDI, and connected systems — in one platform. Author tests by using your product. Walk through workflows interactively; Stratos captures them as tests. There are no scripts to maintain. AI recommends, your team approves. Stratos proposes negative and edge-case coverage grounded in your real workflows — expanding coverage without hallucinated tests. Deterministic execution. Tests fail only when there's a real bug. Zero flake. Functional and performance testing together. Load simulation of up to 25,000 concurrent users from 43+ global regions, alongside regression, integration, and compliance validation. Stratos directly tests the web UIs, APIs, and batch systems mobile apps depend on. Native mobile app coverage is provided through a BrowserStack integration. Proven since 2014 in healthcare, finance, transit, aerospace, and government — including the New York Power Authority, NY E-ZPass, and Orlando's SunRail & LYNX.

Who Is the Company Behind Stratos?

Adam Crivello
AC
Researched and written by Adam Crivello
Updated March 3, 2025