How does Firebase Crashlytics work?

Twitter launched Fabric as a modular SDK in 2014 to allow developers to pick and choose different tools to improve their apps, and it now serves apps reaching 2.5 billion users built by 580,000 developers. …

Fabric is a modular mobile platform that provides useful kits you can mix to build your application . Crashlytics is a crash and issue reporting tool provided by Fabric that allows you to track and monitor your applications in detail.

Firebase Crashlytics is a lightweight, realtime crash reporter that helps you track, prioritize, and fix stability issues that erode your app quality . Crashlytics saves you troubleshooting time by intelligently grouping crashes and highlighting the circumstances that lead up to them.

Fabric will join Google’s Developer Product Group, working with the Firebase team. … The integration of Fabric is part of our larger, long-term effort of delivering a comprehensive suite of features for iOS, Android and mobile Web app development.