Icon pack and theme app

hi, is it possible to make icon pack and theme app ?

What do you mean by that; can you be more specific?

an app that contains a lot of icons for other apps, just search icon pack on google play and you will understand.

Yes, I think that’s possible. You could save icons to Airtable or load them from a website, and associate keywords with every icon so that it comes up when you search it.