Best Automation Testing Tools - Page 16

How Many Automation Testing Tools Products Does G2 Track?

Total Products under this Category: 304

Category Stats (Aug 2026)

  • Average Rating: 4.46/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: QuerySurge (+0.26%) - Among all products in this category, QuerySurge recorded the largest rating increase compared to last month

Last updated: August 04, 2026

How Does G2 Rank Automation Testing Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 18,600+ Authentic Reviews
  • 304+ 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, Katalon, QA Wolf, ACCELQ, and Testlio.

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=katalon&focus%5B%5D=qa-wolf&focus%5B%5D=accelq&focus%5B%5D=testlio)

Sponsored

Tricentis Tosca

Tricentis Tosca is an AI-powered test automation platform that enables enterprise organizations to achieve continuous testing across complex, multi-application landscapes. It is a type of end-to-end test automation solution that helps teams validate software quality across functional, regression, API, UI, accessibility, and performance test types from a unified platform. Tosca supports codeless test automation across more than 160 enterprise technologies, including SAP, Salesforce, Oracle, ServiceNow, Workday, Snowflake, and a broad range of web, desktop, and mobile applications. Its model-based approach abstracts test logic from the underlying application interface, making tests more resilient to application changes and reducing maintenance overhead across large test suites. Its Business Flow Designer lets teams visually model end-to-end business processes, mapping them directly into test cases that mirror real operational scenarios. Key capabilities include: - Agentic test automation that builds complete test cases from natural language using AI - Risk-based test optimization that prioritizes testing effort based on business impact, reducing unnecessary tests by up to 40% while increasing risk coverage by 90%+ - Cloud-native execution grid for parallel, distributed test runs at scale - Test data management with synthetic and masked data provisioning - API simulation and service virtualization to enable testing in incomplete or unavailable environments - Native and hybrid mobile test automation for iOS and Android applications, plus automated accessibility testing against WCAG 2.0 AA standards - Integrated support for SAP migrations, cloud transitions, and application modernization initiatives Tosca is designed for enterprise QA teams managing large-scale test automation programs and organizations undergoing SAP S/4HANA migrations or other complex transformation projects. It connects with ALM tools, CI/CD pipelines, defect management systems, and monitoring platforms through a broad ecosystem of integrations, and provides analytics and reporting capabilities that give stakeholders visibility into test coverage, execution status, and quality trends across the entire delivery lifecycle. Tosca is available in on-premises, cloud-hosted, or hybrid deployment models, and integrates with other Tricentis platform products, including qTest for test management, NeoLoad for performance testing, and LiveCompare for change impact analysis.

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Fortest

Fortest is a cutting-edge automated regression testing platform designed to revolutionize the way businesses manage and execute testing. Our solution accelerates testing processes, enhances test coverage, and ensures end-to-end validation across applications.

Who Is the Company Behind Fortest?

  • Seller: Fortude
  • Year Founded: 2012
  • HQ Location: Colombo, Western Province, Sri Lanka
  • LinkedIn® Page: www.linkedin.com
    637 employees on LinkedIn®

Full-stack Automated Software Testing

Accelerate development and eliminate bugs before they reach users. Our AI-backed QA-as-a-Service delivers automated testing, robust validation, and full-stack support for reliable, scalable software.

Who Is the Company Behind Full-stack Automated Software Testing?

FunTEST

FunTEST is a hardware test automation platform specifically designed for production functional testing. The main Features are: • Simple and Intuitive Test Sequence Editor (including parallel execution) • Open plug-in architecture to control any hardware • Built-in Operator Interface for displaying results and interactive instructions • Test reporting engine to create test report and statistics

Who Is the Company Behind FunTEST?

  • Seller: FPC
  • Year Founded: 2022
  • HQ Location: Los Angeles, CA
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Gatling

Gatling is a load-testing solution that helps organizations identify bottlenecks and guarantee website stability under traffic load through test automation. Gatling Enterprise includes advanced features for reporting (live reporting, TCP connections metrics, bandwidth usage, injectors' monitoring) and automation (public APIs, new Continuous Integration plugins, clustering mode). With 16,000,000 downloads for more than 100 000 companies worldwide, Gatling’s solution is used in diverse industries such as software, e-commerce, streaming media, banking, insurance, gaming, and finance.

Average Rating: 4.4/5.0

Total Reviews: 88

How Do G2 Users Rate Gatling?

  • Has the product been a good partner in doing business?: 7.9/10 (Category avg: 9.2/10)

Who Is the Company Behind Gatling?

  • Seller: Gatling
  • Company Website:
  • HQ Location: Paris, France
  • Twitter: @GatlingTool
    2,941 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    45 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Software Engineer
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 41% Medium, 32% Small

What Do G2 Reviewers Say About Gatling?

AI-generated summary from verified user reviews

Pros
  • Users value the automation capabilities of Gatling, enabling efficient load testing and seamless integration with CI/CD workflows.
  • Users appreciate the ease of use of Gatling, enhancing automation and integration in their testing processes.
  • Users value the excellent customer support from Gatling, enhancing their overall testing experience and satisfaction.
  • Users value the excellent customer support from Gatling, enhancing their testing experience and troubleshooting efficiency.
  • Users value the easy setup of Gatling, facilitating seamless integration with modern CI/CD pipelines for efficient testing.
Cons
  • Users find the learning curve challenging for non-developers due to Gatling's Scala-based DSL complexity.
  • Users find Gatling's insufficient documentation and occasional bugs frustrating, affecting the overall usability and experience.
  • Users find Gatling's documentation lacking, often encountering confusing information that complicates their experience.
  • Users find the poor UI of Gatling challenging, especially for those without programming knowledge.

What Are Recent G2 Reviews of Gatling?

What Are G2 Users Discussing About Gatling?

Greenspector Studio

Greenspector is the editor of Greenspector Studio

Who Is the Company Behind Greenspector Studio?

Gridlastic

Get your own private Selenium Grid in the cloud with just 1 click. Selenium testing with real browsers at very low cost and high speed. Launch your Selenium Grid close to your location for up to 300% faster test speed. You can either spend the time and effort to create and maintain your own testing infrastructure or use a service like Gridlastic which is ready to go and maintenance free. Gridlastic provides each customer with their own selenium grid in the cloud, no sharing with other companies and no access or performance bottle neck issues, a selenium grid configured to your company specific needs in a geographical location of your choosing for best speed and economy.

Who Is the Company Behind Gridlastic?

Hammer On-Demand

Hammer On-Demand is a solution capable of automating functional and regression testing for voice-enabled applications. It delivers comprehensive reporting to rapidly detect regression bugs and new defects in addition to tracking project process.

Who Is the Company Behind Hammer On-Demand?

  • Seller: Infovista
  • Year Founded: 1995
  • HQ Location: Massy, Île-de-France, France
  • Twitter: @Infovista
    2,290 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    835 employees on LinkedIn®

Humlix

Humlix shows you an easy way of testing your web APIs. All you need to do is create a test request using the test request builder within Humlix and give an example of how your endpoints look and what type of data they want. Humlix will automatically generate tests, and if something fails, Humlix will try to figure out the smallest repeatable failing test case for you.

Who Is the Company Behind Humlix?

IBM DevOps Loop

Automate your software delivery process for increased productivity and operational efficiency.

Who Is the Company Behind IBM DevOps Loop?

  • Seller: IBM
  • Year Founded: 1911
  • HQ Location: Armonk, New York, United States
  • Twitter: @IBMSecurity
    74,660 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    328,202 employees on LinkedIn®
  • Ownership: SWX:IBM

IBM Z Development and Test Environment

At IBM, we do more than work. We create. We create as technologists, developers, and engineers. We create with our partners. We create with our competitors. If you're searching for ways to make the world work better through technology and infrastructure, software and consulting, then we want to work with you. We're here to help every creator turn their "what if" into what is. Let's create something that will change everything.

Who Is the Company Behind IBM Z Development and Test Environment?

  • Seller: IBM
  • Year Founded: 1911
  • HQ Location: Armonk, New York, United States
  • Twitter: @IBMSecurity
    74,660 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    328,202 employees on LinkedIn®
  • Ownership: SWX:IBM

iLTAF: Low Code Test Automation Tool

* Seamlessly test web, mobile, desktop, API applications. * Run tests across multiple browsers and devices on the cloud. * Achieve up to 10x faster test execution with parallel testing. * Manage all your testing needs from a single, centralized dashboard.

Who Is the Company Behind iLTAF: Low Code Test Automation Tool?

Knapsack Pro

Automatically distribute your Ruby tests evenly across CI nodes and save hours per week.

Who Is the Company Behind Knapsack Pro?

  • Seller: Knapsack Pro
  • Year Founded: 2015
  • HQ Location: Kraków, PL
  • Twitter: @KnapsackPro
    400 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®

kogiQA

KogiQA is a UI automation tool for web applications that does not use CSS or XPath selectors. Instead, it uses a custom algorithm to interact with elements in a consistent way, based on the meaning of the action derived from the DOM tree. For instance, typing 'page.click("Add Client")' will click the 'Add Customer' button. As long as the meaning of the text on the page remains unchanged, KogiQA reduces the need for test maintenance. It is also the best option when it is not possible to change the code of the page being tested, such as when testing MS D365 or Salesforce applications.

Who Is the Company Behind kogiQA?

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®

Langtail

Langtail is a low-code platform designed to help teams thoroughly test AI applications, particularly those leveraging LLMs. Whether you’re developing chatbots, virtual assistants, or other LLM-powered solutions, Langtail empowers you to catch potential issues before they reach your users.

Who Is the Company Behind Langtail?

  • Seller: Langtail
  • Year Founded: 2023
  • HQ Location: N/A
  • LinkedIn® Page: linkedin.com
    7 employees on LinkedIn®
Adam Crivello
AC
Researched and written by Adam Crivello
Updated March 3, 2025