Mobile application for direct exchange of bitcoins to hryvnia and vice versa. The exchange takes a few seconds and is performed at the most favorable rate. The commission is only 2-3% of the amount of exchange.
Bitxfy is also a simple and reliable Bitcoin wallet, great for everyday use. The personal keys of the wallet are stored directly on the device, so no one, even the developers, can know them, manage or block the funds of the wallet.