The first app for spending cryptocurrency in stores. Instantly. Start with a Flexa balance in the coin of your choice. We provide support for Bitcoin, Ether, Bitcoin Cash, and Litecoin, with many more currencies coming soon. Take Flexa with you to buy food, electronics, clothes and more. We're integrated with payment terminals in over 35,000 locations worldwide—and counting. When you're ready to pay, just tap to reveal a flexcode. Don't worry about typing in a wallet address or amount; we instantly convert your payment at the market rate.
Boolberry is a cryptocurrency based on CryptoNote technology. Boolberry's major benefit is to provide much stronger privacy to both the senders and receivers of transactions. The destination of a transaction can only be determined by its real recipient and transactions cannot be linked to a single sender. Each transaction could have many equally possible senders, and an attacker cannot determine which one it was. There is an aliasing facility built into the blockchain so that people or programs can send money to, for example, '@zoidberg' instead of a long address.