coinspace is one of the leading wallets in this crypto world that is geared with crypto trading and investing.i like one thing that it deals in BTC/USD as well as other major Altcoins like Ethereum, which is a great plus. since I became a part of crypto world I can say this is a decent exchange. the fees depend on crypto asset you buy but usually it’s 0.2 till 0.5%. this is lower than on other wallets 1 BTC to another wallet would result in 0.00504632 BTC transaction fee.See full review