Push notification from the app with firebase


I’m creating an app for a one day event with conference, activity…

The user can select an event in the planning and add it to his favorite.

I’m asked to send a notification to that user 10-20min before each event he added to his favorite using firebase.

How can I do that ? Since i’m not communicating directly with the server (the favorite are in local storage) can’t i just send a notification from the app ?


Hi ,
OneSignal is the best way to send notification on ionic : https://ionicframework.com/docs/native/onesignal/

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Does this work with Ionic 1?

yes, this is an exemple for ionic 1 : https://github.com/OneSignal/OneSignal-Ionic-Example

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Awesome. I’ve been looking for a good tutorial. Much appreciated