GeoGebra
GeoGebra is a suite of free interactive math tools spanning algebra, geometry, calculus, statistics, and CAS — used widely in classrooms from middle school through university.
Math & Numbers(3)
Calculator Suite
Combined GeoGebra suite with graphing, geometry, 3D, and CAS in one interface.
Graphing Calculator
Interactive graphing for functions, parametrics, and inequalities with live algebraic manipulation.
Scientific Calculator
Standard scientific calculator with trig, log, exponential, and matrix operations.