In November 2018 Bitcoin network implemented the set of updates. Some Bitcoin community members accepted the changes, but some rejected them. This event is known as a fork. Since then, there are two versions of Bitcoin Cash - BCH and BSV.
BSV stands for Bitcoin Satoshi Vision, named by the legendary Bitcoin founder. This currency is highly volatile, but an actively traded at the same time, because it allows high earnings. Thus, BSV is an excellent choice for risky profit-seekers.