Countly - Product Analytics and Innovation. Build better customer journeys.
Cube.js - An open source framework to add customer-facing analytics to any application.
PostHog - Open source product analytics on your infrastructure.
Echoes HQ - Engineering analytics through the lens of business value
PingPong UX - The easiest way to run remote user research. Test your product with users worldwide & create experiences they'll love.
Supermetrics - Supermetrics condenses all the major vectors of data relevant to a user's marketing campaigns and helps them make sense of it all.