Graphic Calculator PI is a full-featured calculator app for Android that offers a wide range of functions and tools. The app is developed by Thomas Schneider Calculator Rechner Abacus Abakus and falls under the Education and Reference category. It is compatible with Android 9.0.

The calculator page of the app offers basic arithmetic functions like addition, subtraction, multiplication, division, and mod, along with advanced trigonometric functions like sin, cos, tan, asin, acos, and atan (in radians and degrees). It also has exponential and logarithmic functions, powers and roots, hyperbolic functions, and complex numbers. Additionally, the app boasts of matrix and vector calculations, determinant calculation, integral and differential calculus, equation resolution, and graphical representation of functions with their derivatives and integral.

The units conversion page of the app includes various units of temperature, volume, area, length, time, weight, speed, and power, along with various other units like Joule, calorie, and electron volt. The app also has a page dedicated to physical constants that includes 39 constants like speed of light, gravity constant, Plank's effect quantum, and more.