Lockscreen Math Formula is an Android application developed by Wafour Corporation, available for free in the Education & Reference category. The app's primary function is to display mathematical formulas on the lock screen, serving as a tool for studying mathematics conveniently. It also offers weather information based on the user's location, enhancing its utility.

Lockscreen Math Formula requires permissions such as READ_PHONE_STATE to pause when receiving calls, ACCESS_FINE_LOCATION for weather services, and SYSTEM_ALERT_WINDOW to display mathematical formulas on the lock screen. These permissions enable the app to provide a seamless educational experience without interrupting the user's daily activities.