Absolutely! Switched a year ago and haven't looked back πŸ‘ when you switch you may have to delete the Google play installation so make sure. To backup all private keys. But you'll discover another amazing feature of nostr, the nsec is all you need πŸ‘  

 I had it installed via F-Droid and I didn't seem to have to uninstall the old version first, thankfully. But I got it working through Obtanium. I usually use F-Droid for everything but I see the benefit of Obtainium in cases like this.