A lot of exchanges are being developed and put in the market, and added to the long list of the exchanges are really were already. Choosing the one which suits your needs and wants is very important. You should consider the type of investment you are going through and also consider how it will benefit you greatly. Coinbook it's not really an exchange but a trading bot company. If you are talking about the safety and their credibility you can see that from the various number of users community on their Twitter and LinkedIn social media pages. They have unique features which allows you to connect and trade with your API and also I enjoy the food web site is being formatted. It allows access to various languages as long as you are good in English.