Ionic 4 + FCM - simple push notifications app

This is simple Ionic 4 Android app with Firebase Cloud Messaging integration.

Subscribe/unsubscribe to FCM topics and receive the push notifications.

Technologies

• Ionic 4 (Angular / TypeScript)
• Firebase Cloud Messaging

Configuration

• Provide your own google-services.json file
• Provide your Firebase project data in src/config/firebase.config.ts file

More information

• Blog post: Simple push notifications app with Ionic 4 and Firebase Cloud Messaging

• Server-side Spring Boot application: spring-boot-fcm-push-notifications