A very easy-to-use mobile phone application for mathematical operations, through which operations such as coincidence, function and script can be performed, its biggest feature is that it can graphically display various function formulas, and its software functions are quite comprehensive, supporting time graphics, SCNipping, 2D graphics, 3D graphics, algebra and so on.

2.ezygraphs Chinese version (Android version)

It is a function drawing app with various icon tools, which can conveniently calculate functions and draw images on mobile phones, and support import and output at the same time. It has unique functions: chart analysis, such as domain, maximum/minimum/inflection point, zero point and so on. Accurate display of mathematical symbols; Intuitive keyboard; Tracking to find coordinates and intersections; Support the latest functions of mobile phones, adaptive ipad and multi-tasking mechanism with adaptive screens of various sizes; Customize graphics with colors and linetypes.