Important: This is the version for (worthless) Testnet-Bitcoins. If you want to try real payment, install from https://play.google.com/store/apps/details?id=com.bitcoin.wallet.btc
And all the features are the same, it's just another run on Testnet environment. Application for testing the effectiveness of wallet. When you easily send Bitcoin from a Testnet network.

Bitcoin Wallet is the cold wallet, it is the safest, and open source, for send and receive Bitcoin.
Bitcoin Wallet is decentralized and peer-to-peer. There is no server that would hold any of your private data.

- Send and Receive Bitcoin

- View transactions, addresses, and more on the Bitcoin Cash and Bitcoin Core blockchains.
Convert current or historical Bitcoin Cash and Bitcoin Core prices into any fiat currency.

- Overview the Bitcoin price

- Backup and Restore wallet

- Set PIN code

- Monitoring transactions, networks

- Notification when you receive Bitcoin

- Notification rates in real time.

Bitcoin Wallet is open source and free software. And comply with the license: GPLv3
https://www.gnu.org/licenses/gpl-3.0.en.html

Latest code is available at GitHub:
https://github.com/hoanghiephui/Bitcoin-Wallet