How To Schedule Task Which Will Execute Every 1st Day Of Month And Update A Value In Firebase Realtime Database

I am using firebase realtime database in my android app.I have details of every person along with a field feepaidforcurrentmonth boolean.I have 2 fragments feespaid and feenotpaid.

Solution 1:

This sounds like a task you should do in the backend rather than the frontend (your app).

You could use an external self written and hosted backend, e.g. python that's triggered by a cron tab.

Here's a blog post from firebase about the topic. They are using Google App Engine to trigger based on time / date.