What are all the DB supported by ionic?

Is there any other db apart from sqlite supported by ionic framework

try to use pouch db :blush:

Any other db available for internal or local db?

All of them can be used in Ionic if a JS based client for them exists.
And all the others can be used as a remote database via a REST API you consume in the app.

Any specific solution you are looking for?

yeah, looking for temporary storage

Realm is kind of a special thing, see here: Is realm is supported by Ionic3?

Ahh, that was you posting…