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Best AI Software Testing Tools in 2026

AI testing tools can support different parts of the software testing process, from creating tests to analyzing defects. Compare AI test generation and AI defect analysis with test scope and supported frameworks to see which needs each option addresses. Execution mode and parallel runs add context about running tests, while self-healing tests provide another capability to consider. Autify, testRigor and SmartestQA are among the entries, with Momentic and TestFirst also listed. Check free-plan availability and paid-from pricing alongside the feature criteria, and weigh them against the frameworks and testing work you need to cover.

  1. 1

    Testsigma

    Free plan Open source AndroidAPIExtension+6

    Choose Testsigma if you want to manage automated testing across web, mobile, and API projects, with no-code authoring and AI-assisted test workflows.

    8.7 Visit site
  2. 2

    ACCELQ

    Free plan AndroidAPIiPhone+5

    ACCELQ brings broad test automation and manual test management capabilities into one platform. Its advertised trial offers a way to explore web and mobile cloud device farms before requesting pricing.

    7.7 Free plan · pricing on request Visit site
  3. 3

    Autify

    Free plan AndroidAPIiPhone+4

    Autify offers distinct Aximo and Nexus workflows, including natural-language test execution and Playwright scenario export.

    7.6 Free plan · paid from $99/mo (annual) · 14-day trial Visit site
  4. 4

    Diffblue Cover

    Free plan LinuxMacSelf-hosted+1

    Choose Diffblue Cover if you need automated Java or Kotlin unit tests within an IntelliJ, command-line, or listed CI workflow.

    7.6 Free plan Visit site
  5. 5

    Autonoma

    Free plan APISelf-hostedWeb

    Autonoma combines codebase exploration, browser-based testing, and pull request reporting, with both self-hosted and hosted options.

    7.5 Free plan · paid from $100 Visit site
  6. 6

    Katalon Studio

    Free plan AndroidAPIExtension+6

    Choose Katalon Studio if your team wants web, mobile, API and desktop test authoring in a shared project, with recorder and AI-assisted options.

    7.4 30-day trial Visit site
  7. 7

    Keploy

    Free plan APIExtensionLinux+4

    Choose Keploy if you want to turn captured application traffic into regression tests and dependency sandboxes, with free local and Playground options.

    7.4 Free plan · paid from $19/user/mo Visit site
  8. 8

    Momentic

    Free plan AndroidAPIiPhone+2

    Momentic offers AI-assisted end-to-end testing across web and mobile, with tests stored in a repository and several execution options.

    7.3 Pricing on request Visit site
  9. 9

    iHarmony AI

    Free plan AndroidAPIiPhone+4

    iHarmony AI brings codeless test creation, self-healing scripts, and several testing scopes into one platform.

    7.2 Open source Visit site
  10. 10

    SmartestQA

    Free plan AndroidAPIExtension+5

    SmartestQA combines document-based test generation, browser recording, and automated execution across web, mobile, and API testing.

    7.2 Free plan · 14-day trial Visit site
  11. 11

    TestFirst

    Free plan AndroidAPIMac+2

    TestFirst combines test generation, automation, and management with local, on-prem, and cloud execution options.

    7.2 Free plan Visit site
  12. 12

    Functionize

    Free plan Web

    Choose Functionize if you need plain-language test authoring, cross-browser runs, or a connection from an MCP-compatible coding agent.

    7.1 Free plan · paid from $20/mo Visit site
  13. 13

    KushoAI

    Free plan Self-hostedWeb

    KushoAI covers API, UI, workflow, and security testing, with automated test maintenance and release risk scoring.

    7.1 Free plan Visit site
  14. 14

    Open-Testing.AI

    Free plan APISelf-hostedWeb

    Choose Open-Testing.AI if you want an open-source platform that combines requirement-linked test generation, steered runs, framework conversion, and result analysis.

    7.1 Open source Visit site
  15. 15

    Testim

    Free plan AndroidAPIiPhone+2

    Testim combines visual test authoring with web and mobile execution options and diagnostic tools. Check plan limits and support needs, particularly for Community users and remote device testing.

    7.1 Pricing on request Visit site
  16. 16

    testRigor

    Free plan AndroidAPIExtension+6

    testRigor combines plain-English test authoring with broad web, mobile, desktop, and API coverage.

    7.1 Free plan · 14-day trial Visit site
  17. 17

    TestZeus Hercules

    Free plan APILinuxSelf-hosted+2

    Hercules brings multiple test types, tool integrations, and execution evidence into an autonomous testing agent. Check the run allowance and how started failures count when assessing the free plan.

    7.0 Free plan · paid from $800/mo Visit site
  18. 18

    UiPath Test Cloud

    Free plan APIMacSelf-hosted+2

    UiPath Test Cloud combines multiple test-authoring approaches with broad application coverage and runtime recovery features.

    7.0 Free plan · paid from $25/mo · 60-day trial Visit site
  19. 19

    Applitools Autonomous

    Free trial AndroidiPhoneSelf-hosted+1

    Applitools Autonomous combines no-code authoring with several test types and maintenance grouping. Its paid Starter plan includes a 14-day trial, while higher plans use unlisted pricing.

    6.6 From $667/mo (annual) · 14-day trial Visit site
  20. 20

    Algoneer

    Free plan LinuxMacWindows

    Algoneer focuses on machine-learning and dataset testing with several named explainability techniques.

    6.5 Free plan Visit site
  21. 21

    Zequto

    Free plan Web

    Zequto combines AI test authoring and self-healing with broad test coverage, visual review, and reporting.

    6.5 Free plan · 14-day trial Visit site
  22. 22

    Keysight Eggplant Test

    Free trial AndroidAPIExtension+6

    Eggplant Test covers screen-based, model-based, visual, and API testing across a wide range of targets. Teams can request pricing or try it free, but there is no free plan.

    6.3 Pricing on request Visit site
  23. 23

    Checksum

    Free trial APIWeb

    Checksum combines automated test generation, healing and CI/CD execution while keeping tests in the customer repository.

    6.2 Pricing on request · 30-day trial Visit site
  24. 24

    mabl

    Free trial AndroidAPIiPhone+4

    mabl combines broad testing coverage with low-code authoring, recovery features, integrations, and self-hosted execution.

    6.2 Pricing on request · 14-day trial Visit site
  25. 25

    Rainforest QA

    Free trial AndroidAPIExtension+4

    Choose Rainforest QA if you want AI-assisted, no-code tests with broad result details and integrations. Consider another platform if you require self-hosted runners or publicly listed pricing.

    6.1 Pricing on request · 14-day trial Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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