Schildbach BTC wallet dates back to 2011 when it was developed by Andreas Schildbach. The wallet works for the Android OS and is by right regarded as the first Bitcoin mobile wallet.
This is a decentralized wallet and does not require a sign-up. Schildbach’s open-source code served the developers of many mobile wallets. The app supports payments in offline mode via Bluetooth. Schildbach wallet has Segwit and bech32-support. Users need to synchronize with a blockchain to use the wallet, which takes a certain amount of time and data of the phone.
I got a small problem. I couldn't syncronize with the exchange for a while, but eventually it worked out well. I hope, it won't happen again.
A reliable open-source wallet. The good way to deposit money without registration.
The wallet helps to keep money without Amy sign-ups. It's a convinient way if you are lookng for an anonymous and fast withdrawals.