MetaMask is a secure crypto wallet and gateway to blockchain apps, allowing users to store, send, and swap cryptocurrencies. It works as a browser extension and mobile app, enabling seamless interaction with Ethereum-based dApps..

Coin & Us enables secure storage, sending, swapping of cryptocurrencies, and access to Web3 directly from a browser or mobile app. .

Unichain is an upcoming Layer-2 blockchain platform developed by Uniswap, designed to enhance the Ethereum ecosystem by addressing scalability and interoperability challenges..