The rise of mobile payment systems in Africa has revolutionized how people transact with each other and with businesses. One of Africa's most popular mobile payment apps is the Opay App. Opay App is a mobile payment system that was launched in Nigeria in 2018. It was created by Opera Software AS, a Norwegian software company that specializes in web browsers and mobile applications. Mobile payment systems are digital systems that allow individuals to make payments using a mobile device such as a smartphone or tablet. These systems use mobile apps or web-based platforms to transfer funds from one party to another, typically through a linked bank account, credit card, or other payment services. Mobile payment systems have become increasingly popular due to their convenience and acc...