MetaMask app: The crypto wallet for Defi, Web3 Dapps and NFTs MetaMask App, then you must be aware of the fact that it always gives you a smooth user experience and is meant to work without giving you any kind of technical glitches. To use the functionalities of this wallet on the go, a lot of users choose to go ahead with installing MetaMask app on their devices. Read More: https://sites.google.com/metmskio.com/metamaskapp/home