The latest reposts show that the popular Ethereum (ETH) browser wallet MetaMask has launched a mobile app targeting both Android and iOS. MetaMask users can now manage their crypto wallets, sign messages, store non-fungible tokens (NFTs), and play blockchain-powered games from their mobile devices.Notably, users of the wallet’s desktop browser. About this wallet. Whether you are an experienced user or brand new to blockchain and crypto currencies, MetaMask helps you connect to the decentralized web, the new internet of decentralised Apps (Dapps). Log into websites securely to trade assets, lend, borrow, play games, publish content, buy rare digital art, and so much more. Easily sync.