Hello, when choosing the best cryptocurrency exchanger, you need to compare the main characteristics of different services. First of all, it is worth considering: the size of the commission, reliability, registration requirements, current limits, etc. It was with these criteria in mind that the top online cryptocurrency exchangers were formed. For example, I use the service at Exchange AAVE ERC20 AAVE ERC20 to Bitcoin (BTC) Bitcoin (BTC). Cryptocurrency Exchange and Wallet., which is now in great demand among clients.