Hello everyone! i was looking for this question in old posts, but there's nothing relevant out there, the best option i saw, was Copay, but Copay doesn't support my phone's android version anymore, is there some other current (and safe) option that you can recommend me?
Mycelium doesn't do that, Coinomi either...

Blockchain.info wallet will do that for you,because you always receive notification through email as well as in SMS if you registered your mobile in that wallet.And also it is more secured when we compare other online wallets but not secure as much as wallet like elcetrum.But I don't know any wallet which shows the notification itself you receive the transaction.