I am creating an Ionic app for Sales Representatives.
This specific company wants to track real-time sales done by sales reps.
These sales reps will have email-password auth. They will be able to see their own data only.
Couple of admins will be able to see every order.
This kind of has basic scope and max users will be below 40.
So for I am thinking to go with Firebase. I also considered CouchDB/pouchDB combo but I was confused how to do Auth with that. App should work Offline.
So my question,
Should I go with FireBase? I don’t want to exceed their free plan. Or do everything from scratch in MEAN stack?