ClearBrain - Predict which users will upgrade or churn tomorrow.

productboard - Beautiful and powerful product management.

BurnChurn - 🔥 Reduce churn and track exit feedback for your SaaS

Aha - Aha! is the new way to create visual product roadmaps. Web-based product management tools and roadmapping software for agile product managers.

Churndown - Gather actionable feedback in one click

ProdPad - ProdPad helps your team gather ideas, surface the best ones and turn them into product specs, and then put it all on a product roadmap.