Cash payment during transactions is a traditional and familiar method, but as the economy grows, it becomes difficult to meet the needs of the economy and comes with many potential risks. hidden. Therefore, the research and birth of a non-cash payment method are one of the most preeminent solutions. An e-wallet is a smartphone app where you can store your debit and credit cards which is a convenient way to pay for transactions with a single tap on your phone. Thanks to added convenience, speed, and security, this mobile payment option continues to grow in popularity.