Testing

10 tools

Diffblue Cover

AI-powered Java unit test generation at scale

Enterprise (contact for pricing)

testingunit-test

Free Community Edition for open-source projects

Testim

AI-powered E2E testing with self-healing locators

~$450+/mo

testinge2e

Free trial available

Mabl

Low-maintenance E2E testing with auto-adaptation

~$500+/mo

testinge2e

Free trial available

Katalon

Comprehensive AI-assisted testing platform

Free (Community), Enterprise paid

testinge2e

Community Edition: free web, mobile & API testing

Applitools

AI visual regression testing with cross-browser precision

Enterprise (usage-based)

testingvisual-testing

Free trial available

Functionize

Enterprise AI test automation with NLP authoring

Enterprise (contact for pricing)

testinge2e

QAWolf

AI test creation + managed QA service hybrid

Per-app pricing

testinge2e

TestMu AI (formerly LambdaTest)

AI-native cross-browser testing cloud (formerly LambdaTest)

Live from $15/mo, Automation from $79/mo (annual)

testingcross-browser

Free lifetime tier — 60 minutes of automated testing per month

BrowserStack

Cloud device lab where you pay for parallel tests, not for seats

Automate from $59/mo · App Automate from $199/mo · Live from $29/mo (annual)

cross-browser-testingreal-devices

Free trial across the platform before you commit

Sauce Labs

Enterprise test cloud billed by concurrency, with a cheaper live-testing entry

Live from ~$39/mo · Virtual Device Cloud from ~$149/mo · Real Device Cloud from ~$199/mo · Enterprise quote

cross-browser-testingreal-devices

Free trial available before committing to a plan

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