Bitrise is a development automation tool for Android, iOS, and Xamarin platforms. It streamlines tasks from building to testing and deployment, and integrates with your preferred Source Control Management (SCM). It features a remote build cache, command line interface (CLI), and scalable operations via REST API. Designed for Mobile DevOps, Bitrise offers scalable cloud-based infrastructure and auto-trigger function for builds on Pull Requests. It supports remote build, dependency cache, and is compatible with Apple Silicon M1 & M1 Max machines. It provides automated unit, UI, and snapshot testing, flaky test detection, and real device/emulator/simulator testing with Xcode and Gradle supported test reports. Deployment is facilitated with code signing and deployment to platforms like Applivery, DeployGate, Appaloosa, test devices, and over-the-air distribution of artifacts. It streamlines releases with gated releases, automatic Testflight deployment, beta group distribution, and easy connection with the Apple App Store and Google Play Store. Bitrise also provides optimization features to identify and resolve bottlenecks. Users can track build time and failure rate trends, fix time-consuming build failures, identify problematic tests, and monitor the frequency of failing builds.