Assurance level? when is the transaction done?

Hey guys, a bit confused, so in other currencies, there is a finish when the transaction is over, after certain confirmations, but in the ADA wallet it seems the assurance level just get higher… hmm… so… when do I KNOW I have it? Thanks!

You double check or confirm the security address you copy and paste?
The wallet is super friendly for us newbs!.
I send a fraction for test run 1st, for me it went smooth about 2 minutes before it appears in wallet.

So, the coin is at my wallet, but the confirmations keep going up and comparing to litecoin after 6 confirmation there is no other assurance level that keeps going up ad its done…