Best Open-Testing.AI Alternatives in 2026
Taken from AI Software Testing Tools, where Open-Testing.AI is listed too, in the same order.
- 1
8.8 Club scoreTestsigma
Testsigma is a test automation platform for planning, creating, executing, analyzing, reporting on, and maintaining automated tests.
- Free plan
- Open source
- Windows · macOS · Linux · Web
- 2 8.6 Club score
testRigor
testRigor uses generative AI to create and run software tests written in plain English.
- Free plan
- Windows · macOS · Linux · Web
- 3
8.6 Club scoreKatalon Studio
Katalon Studio is a test automation IDE for creating and running tests across web, mobile, API, and desktop applications.
- Free plan
- Windows · macOS · Linux · Web
- 4 8.2 Club score
TestFirst
TestFirst is a QA platform for creating, automating, and managing tests across web, Android, API, console, and shell.
- Free plan
- macOS · Web · Android · API
- 5
8.2 Club scoreAutify
Autify is a software testing platform for creating, executing, and managing application tests.
- Free plan
- Windows · macOS · Web · iPhone and iPad
- 6 8.0 Club score
ACCELQ
ACCELQ is an AI-powered, codeless platform for test automation and test management across web, mobile, API, desktop, and backend systems.
- Free plan
- Windows · macOS · Linux · Web
- 7
8.0 Club scoreKeploy
Keploy turns real application traffic into tests and dependency sandboxes for local, CI, and Kubernetes verification.
- Free plan
- Windows · macOS · Linux · Web
- 8 8.0 Club score
Keysight Eggplant Test
Keysight Eggplant Test automates end-to-end testing across web, mobile, API, desktop and complex environments such as Citrix.
- Free trial
- Windows · macOS · Linux · Web
- 9 7.9 Club score
iHarmony AI
iHarmony AI is a free, open-source platform for codeless test automation.
- Free plan
- Windows · macOS · Linux · Web
- 10
7.9 Club scoreReadyAPI
ReadyAPI is SmartBear software for testing APIs and services.
- Free trial
- Windows · macOS · Linux · Web
- 11
7.8 Club scoreSmartestQA
SmartestQA turns analysis documents and recorded browser activity into executable tests for web, mobile, and API workflows.
- Free plan
- Windows · macOS · Web · iPhone and iPad
- 12 7.8 Club score
Tricentis Testim
Tricentis Testim is an AI-powered test automation platform for Salesforce, web, and mobile applications.
- Free plan
- Web · iPhone and iPad · Android · Browser extension
- 13 7.7 Club score
UiPath Test Cloud
UiPath Test Cloud helps teams design, automate, coordinate, and manage software testing across low-code, coded, UI, and API workflows.
- Free plan
- Windows · macOS · Web · API
- 14 7.7 Club score
TestZeus Hercules
TestZeus Hercules is an open-source autonomous testing agent for end-to-end software tests.
- Free plan
- Windows · Linux · Web · API
- 15 7.6 Club score
TestWheel
TestWheel is an automated platform for web, mobile, API, performance, desktop, and security testing.
- Free trial
- Windows · macOS · Web · iPhone and iPad
- 16
7.6 Club scoreDiffblue Cover
Diffblue Cover automatically writes Java unit tests for Java and Kotlin projects.
- Free plan
- Windows · macOS · Linux · Self-hosted
- 17
7.5 Club scoremabl
mabl is a paid agentic testing platform for building, running, and recovering software test coverage.
- Free trial
- Windows · macOS · Linux · Web
- 18 7.5 Club score
Testim
Testim is an AI-powered platform for creating, maintaining, and running automated tests for web and mobile apps.
- Free plan
- Web · iPhone and iPad · Android · API
- 19 7.4 Club score
Roost.ai
Roost.ai’s RoostGPT is an AI-native quality engineering platform that turns requirements, code, APIs, and UI flows into maintained test assets, coverage evidence, and…
- Free trial
- Windows · macOS · Linux · Web
- 20 7.3 Club score
Rainforest QA
Rainforest QA is an AI-powered, no-code testing platform for protecting critical user flows and creating maintainable tests.
- Free trial
- Windows · macOS · Web · iPhone and iPad