Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
UTest - uTest is the world's largest professional network for software testers and test engineers - 175,000+ QA professionals from more than 200 countries and territories.
DevTest - Test management solution for efficient quality assurance
test IO - QA platform to test web & mobile apps
Beta Testing - Beta Testing is an all-in-one feature-rich technical testing solution created to help small to large size businesses test and enhance their products through insights.
PingPong UX - The easiest way to run remote user research. Test your product with users worldwide & create experiences they'll love.