A free program for Android, by Bluewallet Services S. R. L..

The BlueWallet app is the easiest way to buy and sell Bitcoin. You can exchange any amount of money directly with other users, without the need for third parties.

This app focuses on security and ease of use while allowing you to store, send, receive, and purchase Bitcoin. It has private keys on BlueWallet and you may quickly transact with anyone in the globe and revolutionize the financial system straight from your pocket. You have the option to create as many bitcoin wallets as you’d like for free, or import a current one onto your Android device.