Airtime is a term used to describe the amount of time that a mobile phone user has available to make calls. It is typically measured in minutes or seconds, and can be purchased in advance or on a pay-as-you-go basis. To buy airtime, users can typically purchase a voucher from a retail store or online, or they can use a mobile banking app to add credit to their account. Once airtime has been purchased, it can be used to make calls, send text messages, or access the internet.
Airtime is an essential service for mobile phone users, as it allows them to stay connected with friends, family, and colleagues. It is also important for businesses, as it allows them to communicate with customers and employees. The cost of airtime can vary depending on the country and the mobile network operator, but it is generally affordable for most people.