Bubbles.

Bubbles is a customer community platform that allows you to facilitate discussions and conversations between your users. Reduce support costs and customer churn rates by letting your users help each other.

The platform allows SaaS businesses to facilitate discussions between users, collect feedback, display their roadmap, launch and maintain a knowledge base & help center, manage feature requests & bug reports, launch an academy, host technical documentation, deliver proactive customer support, and manage online community events - all in one centralized environment.