Trust Wallet is a secure mobile Ethereum wallet that supports Ethereum and ERC20, ERC223 and ERC721 tokens. It provides a full security audited system to send, receive and store digital assets. With Trust Wallet, you have complete control over your private keys that are only stored on your device. Trust Browser is a full-fledged Web3 browser that allows you to interact with decentralized applications (DApp) directly from the app.
ERC20 Wallet is available for iOS and Android users, take all your savings and tokens with you to everywhere.
Most importantly, they have a strong and active development community and near real-time responses in their Telegram Group.