A cryptocurrency exchange is a platform where buyers and sellers meet to trade cryptocurrencies. Exchanges often have relatively low fees, but they tend to have more complex interfaces with multiple trade types and advanced performance charts, all of which can make them intimidating for new crypto investors. Many crypto exchanges have an integrated Bitcoin wallet, or at least a preferred partner where investors can safely hold their Bitcoin. Some people, however, do not feel comfortable leaving their crypto connected to the internet, where it may be more easily stolen by hackers. When you decide to buy or trade crypto, take a look at the Order book under the chart of the chosen pair on a Trade page . It consists of clients’ buy and sell orders in a certain market and shows the number of pending limit btt news crypto orders. Thus you buy other users' Bitcoins, not platforms’.