An updated edition of the May 29, 2025 article.Mobile payments encompass a wide range of financial transactions carried out using smartphones, tablets, or wearable devices, eliminating the reliance on physical cash or cards. These transactions are facilitated through tools or wallets like Apple Pay, Google Pay, and PayPal, along with technologies such as Near Field Communication (NFC), QR codes, and in-app payment systems.What started as a convenient alternative has evolved into a powerful financial ecosyst ...