Graph Master Mobile - software for graphing functions on your mobile phone.
• Interface in Russian, English or translation;
• Support functions sin, cos, tg, ctg, abs, ln;
• View charts in every area of \u200b\u200bthe coordinate plane;
• Zoom view: Zoom in / out;
• Drawing / hide the grid;
• Build up to 20 charts simultaneously.
The archive is also a free demo version of the program, designed to test it before buying, estimate the speed of your phone, and so on. N.