One of Sparrow’s design tenets is not to hide information from you. It’ll show you your addresses, UTXOs, derivation path, master key fingerprint(s), etc. When you make a transaction, Sparrow will show you the bytes, and how they map to which parts (addresses, signatures, script).

Sparrow competes with Electrum, Specter Desktop, and the Bitcoin Core built-in wallet. Among those, I think Sparrow has the best interface in terms of accessibility and clarity.