ได้รับการสนับสนุนเมื่อ:Android Cupcake (1.5)+
แพคเกจรหัส net.drjunior.checkbalance
CheckBalance is a simple app that allows you to store your carrier service numbers more usedweb traffic calls, etc. The USSD number to check the balance is already stored by default. You can add more USSD numbers using the settings screen You can add a quick view appshortcut to your home using preferences