M-commerce refers to online transactions conducted via mobile devices like smartphones and tablets. It allows consumers to perform functions like paying bills, shopping, and booking tickets easily on their mobile. M-commerce has grown industries like mobile money transfers, e-ticketing, digital content purchases, mobile banking, and location-based services. The m-commerce industry is expected to continue growing significantly, accounting for an estimated 6% of US retail sales in 2021 and 10% by 2025. M-commerce provides benefits like convenience, accessibility, and a global customer reach for businesses.