Ranked in these QuestionsQuestion Ranking
Pro Runs Selenium tests
Pro Secure tunnel for testing code locally
Pro Appium support
Pro Latest Browsers (beta/dev)
I like the fact that you can run tests on the beta/dev builds of browsers, to make sure everything works on upcoming browser version releases.
Pro Manual testing
Pro Free for 100 minutes
Free accounts receive 100 minutes free manual testing, paid accounts have unlimited manual testing minutes.
Pro Pristine VM for each test
TestingBot guarantees a fresh, untouched virtual machine for every test, unlike with browserstack
Pro Allows testing both manually and automatically in several browsers and platforms
You can test your website both manually and automatically with TestingBot in different browsers and platforms.
Pro Run tests in parallel
Con Uses mobile emulators instead of real devices
Unlike CrossBrowserTesting, TestingBot uses mobile emulators.