Firebase features used in this project:
1. Analytics
2. Authentication
3. Realtime Database
4. Cloud Messaging
5. Notifications
6. Remote Config
Source Code: https://github.com/NoelChew/FirebaseShoutOut
9Apps 4.9
![Firebase Rules Tutorial for your Realtime Database! [PART 1] screenshot 3](https://i.ytimg.com/vi/dx_gkSb-Ch0/mqdefault.jpg)
