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.
Dash (DASH) is digital cash designed to offer financial freedom to everyone. Payments are instant, easy and secure, with near-zero fees. Built to support real life use cases, Dash is the leading decentralized payment solution. Users can purchase goods at thousands of merchants and trade it at major exchanges and brokers around the globe. Since its creation in 2014, Dash has demonstrated leadership in innovation and pioneered groundbreaking features such as: -Two-tier network with incentivized nodes and decentralized project governance (Masternodes) -Instantly settled payments (InstantSend) -Instantly immutable blockchain (ChainLocks) -Optional privacy (PrivateSend)