Hotjar - The #1 Leader in Heatmaps, Recordings, Surveys & More. Sign up for a 15-day free trial and start learning from real user behavior today!
PingPong UX - The easiest way to run remote user research. Test your product with users worldwide & create experiences they'll love.
UserTesting.com - Usability testing has never been easier. Get videos of real people speaking their thoughts as they use websites, mobile apps, prototypes and more!
Testbirds - Testbirds is a crowdtesting platform with a community of 100,000 testers
Smartlook - Qualitative analytics for websites and mobile apps Start understanding the 'whys' of your users' behaviors with clear, visual insights. With session recordings and event tracking, you get the complete picture.
Mockito - Mocking framework for unit tests in Java.