I’m using Myetherwallet for all the needs of saving tokens and coins that I get from the bounty programs. As I’m not trading on mass scale it is easy to manage it from there. Also as per my readings over the forum and internet it’s best to use wallet which gives us private keys to hold and that give us the complete control of the wallet. So that’s why myetherwallet. For bitcoin I use zebpay which is best wallet in my country to buy and sell it.