A Mobile Wallet is a digital application on a mobile device that allows users to securely store and manage various forms of payment information. Mobile wallets enable consumers to make electronic transactions, both online and in physical stores, without the need for physical cash or cards. Users can typically store credit and debit card details, loyalty cards, and even digital versions of gift cards within the mobile wallet app. Popular mobile wallet services include Apple Pay, Google Pay, Samsung Pay, and various others. The adoption of mobile wallets offers convenience, speed, and enhanced security in payment transactions, contributing to the evolving landscape of modern retail transactions.