bamlab / flashlight

📱⚡️ Lighthouse for Mobile - audits your app and gives a performance score to your Android apps (native, React Native, Flutter..). Measure performance on CLI, E2E tests, CI...

Get a performance score for your app 🔦

Flashlight generates a performance score for your Android app, aggregating different metrics. (📱 iOS support is also in the works)

🙅 No setup required in your app
🚀 Measure performance even on production apps
✨ Generates beautiful reports (like this Flatlist/Flashlist comparison)

With Flashlight 🔦, you can either:

• Upload an app and get your performance score on app.flashlight.dev

Or use the CLI:

• flashlight measure: quickly audit your perf with real-time measures
• flashlight test: automate your measures with e2e performance testing over several iterations
• flashlight cloud: run measures on real devices in the cloud & integrate in your CI setup

Installation

macOS/Linux

curl https://get.flashlight.dev | bash

Windows

iwr https://get.flashlight.dev/windows -useb | iex

Usage

Head over to the docs at docs.flashlight.dev

Contributing

We love pull requests! Head over to the contribution guide to get started.