If you have a phone, the Bread Wallet is the standard for you. It is used and accepted in over 150 countries and supports cryptocurrencies such as Bitcoin, Ethereum, Bitcoin Cash, and ERC-20 tokens. The iPhone wallet with IOS security is the safest. It's a simple, easy-to-use cryptographic currency wallet with a simple UI, but it lacks the unpredictability, security, and adaptability that more skilled crypto-financial investors want. Unlike other online platforms that use two-factor verification, Bread Wallet uses a strong pin. It also allows users to access their Bread Wallet via their Facebook account.