Quote from: pfhismgrpg on March 16, 2022, 06:31:34 PM

Does anyone know a good app for this?

Since you are dealing with Bitcoin transactions. I suggest you just your electrum wallet. It has an Option to add information or description about the incoming or outgoing transaction.

Just like in the image below

All you have to do is right click under the description area and then click on Edit description.

Quote from: lombok on March 16, 2022, 09:15:20 PM

https://www.blockchain.com/explorer

Isn't Bitcoin Explorer enough to track BTC transactions from confirmation time and confirmation amount, BTC amount sent then information from sender address to recipient address information? I usually use it to track BTC transactions I make or when I receive a BTC transaction.

It's just an explorer, and you can't add the description of the transaction. This is not what OP is looking for.