Raygun - Raygun gives developers meaningful insights into problems affecting their applications. Discover issues - Understand the problem - Fix things faster.

Instabug - The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.

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.

Bird Eats Bug - Saw a bug? Send an instant replay to engineers. It will come with console logs and everything. Developers will ❤️ you.

Kafka - Apache Kafka is publish-subscribe messaging rethought as a distributed commit log.

Disbug - Bug reporting tool that records screen and posts to Jira along with console & network logs