One Tap Away from All Your Needs! For recharges, package activations, usage details, controlling your MBB device account, games, discounts, and much more, My Zong is your go-to digital partner. Enter the greatest possibilities by logging into the My Zong App! Account Information: i. Current Balance & Usage: Find out your account’s current balance or information on past-due payments. ii. A summary of the calls, SMS, internet, and recharge usage during the last seven days. iii. Multiple accounts: Easily connect up to five Zong numbers to administer more than one My Zong account at once.