SBW: Simple Bitcoin Wallet

Simple Bitcoin Wallet (aka SBW) is an open-source, non-custodial, autonomous wallet for Android devices which can store, send and receive bitcoins.

Advanced options include:
- Fee bumping and transaction cancelling.
- Hardware and watching wallets.
- Batch transaction sending.
- Coin control.

Source code and verification instructions are available at GitHub:
https://github.com/btcontract/wallet