As for me, Coinspace Wallet is best and unique from others. It not only supports Bitcoin, but also support other coins like Litecoin, Ethereum, and Bitcoin Cash. Icing on the cake is, you can exchange cryptocurrencies. Coinspace is safe, advanced and most important highly secured. I have been already from last 6 month and i confidently recommend to all my friends and fellows, because of their high class service and transparency. Good work coin space Team.See full review