Sentry.io - From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.
GoodUI Evidence - People's A/B test results that show which UI ideas work best
AppSignal - We monitor the software that makes your customers happy.
Decidr - Make better decisions with quick A/B polls
PreFlight - Preflight is an Automated Web Testing tool. Allows everyone to automate Web UI tests.
Zarget - Zarget is new age AB testing and Heatmap software that lets you optimize your website with just a few clicks thereby increasing sales.