CoolWallet S is one of the most competitive cryptocurrency wallets on the market
This was the world's first Mobile Hardware wallet. This wallet allows the user to track their cryptocurrency investments. Besides, it offers a built-in exchange system, this means that it works with one and you don't have to download another application. This wallet supports ECDSA transaction signing algorithm. You can send and receive cryptocurrencies without any problem and safely and quickly. This is compatible with iOs and Android among others.