I'm a regular crypto use which involved in mining/trading since 2015. I'm using trading platforms and exchanges all the time. Some of them are good, some are bad, that depends on what you need. I recently came across switchere on some listing and decided to try it out. Compared to another service I regularly use switcher has better rates and faster order execution. I like it. It has 2 licenses which don't mean anything to me but could mean something to somebody, that's a plus I guess. The only thing that might be frustrating to some uses is this service doesn't accept all countries, for example USA and Canada are restricted from using.