The approach for creating a secure online application that allows users to send out, receive, and store cryptocurrency is known as Cryptocurrency Wallet Development. These wallets may support multiple blockchain networks and can be either custodial or non-custodial. Encryption, private key management, integration with a few currencies, user authentication, and connection with distributed apps (dApps) are some of its primary features. Security, user experience, and adherence to blockchain protocols become the top billing during the development process.