Quick Graph vs My Graphing Calculator Lite

Quick Graph is a powerful, high-quality graphing calculator for iPhone and iPad, in 2D and 3D. "The app you need to survive the next semester." -- Gizmodo Type an equation and see it right away, written in math notation and drawn in a graph you can move, zoom and rotate with your fingers. Explicit and implicit equations and inequalities, in cartesian, polar, cylindrical and spherical coordinates, all fast and beautiful. What's inside: - 2D and 3D graphs with a clean, full-screen design. - 3D surfaces drawn with Metal: smooth shading, transparency, wireframe, and zoom that fills the screen. - Adaptive 2D drawing with exact roots and extrema and clean asymptotes. - Equation groups: show, hide and move several equations together, with a shared n. - Annotations with Apple Pencil or your finger on 2D graphs. - A math keyboard with functions, derivatives and more on each key. - Hyperbolic and inverse functions, min, max, if, derivatives. - Axes in decimals or multiples of π, and independent zoom on each 2D axis. - A library of example and saved equations, including groups. - Share as a link, image or text; copy and paste equations; drag them between windows. - Light or dark appearance, multiple windows on iPad, and support for iPhone Duo. Up to 6 equations can be shown at once in the free version. The Advanced Features, a single one-time purchase with no subscription, add: - More than 6 equations. - 2D and 3D implicit equations and inequalities. - The variable n with a slider, to animate your graphs. - 2D tracing with roots, extrema and intersections. - Value table. - External display support. - Decimal / π axes and polar range settings. No ads, no subscription. Please visit the website for more details.

My Graphing Calculator Lite brings at your palm the functionality of a standard scientific calculator in addition to powerful functions graphing. Features 1- Scientific calculator ● A powerful and easy to use scientific calculator. ● Calculations are saved and presented in a history tape. 2- Graphing ● Up to four functions can be graphed simultaneously. ● Pinch to zoom and drag to move the graph. ● Trace mode is available for investigation of graph functions values. 3- Built in functions The following built in functions are supported: abs, acos, acosh, acot, acoth, acsc, acsch, asec, asech, asin, asinh, atan, atanh, cos, cosh, cot, coth, csc, csch, exp, ln, log, log2, logbase, sec, sech, sin, sinh, sqrt, tan, tanh. 4- Table View ● View the values of your functions in a table. ● Set variable start value and increment to be able to evaluate your functions at any value. If you have any comments, problems or suggestions, you are most welcome to contact me at support@math-inside.com.