Cannonball for Android

This repository contains the source code for Cannonball, an Android application written in Java built with Firebase.

Cannonball is a canonical sample Android app to demonstrate how to use Firebase, the easiest way to build the best apps.

Cannonball uses many of the features available in Firebase, including Realtime Database, Crashlytics, Google Analytics for Firebase, and Firebase Auth.

If you've found an error in this sample, please file an issue.

Patches are encouraged, and may be submitted by forking this project and submitting a pull request through GitHub.

Prerequisites

This project uses Gradle 4.4

To get started and run the app, you need to follow these simple steps:

1. Clone this repo via command line (git clone https://github.com/Firebase/cannonball-android/) or Android Studio
2. Run "Sync Project with Gradle Files" via command line or Android Studio
3. If you don't already have a Firebase account, sign up for Firebase at firebase.google.com
4. Follow the instructions to add Firebase to your Android app
5. Enable Phone Sign-In and Anonymous Sign-In

Cannonball for Android is compatible with Android SDK version 17+.

• Luis Cipriani
• Gareth Jones
• Israel Camacho
• Ty Smith
• Lien Mamitsuka
• Andre Pinter
• Chris Aniszczyk
• Eric Frohnhoefer
• Michael Furtak
• Steve Wilber
• Dalton Hubble
• Jeff Huleatt