Quick Graph vs MyScript Math

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.

Meet MyScript Math, your handwriting graphing calculator. Write and solve math, plot functions, use variables, edit with a scratch — and get AI-powered, step-by-step guidance when you need it. Enjoy reliable recognition and focus on your math without second-guessing the results. With its super smart engine, MyScript Math can read any handwritten equation accurately. Perfect for students! Tackle equations easily — be it with variables, percentages, fractions, or inverse trigonometry, MyScript Math’s solver has you covered with quick, accurate answers. Start with a 7-day free trial to get the full experience — then subscribe or purchase the app to keep full access. • Solving — Write an equal sign to solve a calculation. Update your equation, and the result updates automatically. • Plotter — Tap an equation to create an interactive graph that updates instantly as you edit the equation. Add multiple functions to the same graph and immediately see how they interact. • Variables — Define a variable, use it in different equations, and update it to see all the calculations and graphs adjust automatically. • Solution steps — Get detailed step-by-step explanations to better understand how to solve your problems. • Expandable workspace — Adjust the zoom level and move around to make editing easier and see everything clearly. Use as much space as you need. • Scratch to erase — No need to switch tools, just scribble out what needs to be removed and keep going. • Images — Take a photo or import an image of your math problem, crop it if needed, and follow step-by-step solutions to solve it, one equation at a time. • Drag & drop — Tap your content to select it or use the lasso tool, then drag and drop it for easy reuse. • Editing tools — Use colors to emphasize calculations and results, and the lasso to move or copy content. • Preferences — Choose the result format of your calculation: degree, radian, decimal, fraction, mixed numbers. • LaTeX support — Write your math equations naturally and copy/paste them as LaTeX in other apps. • Multiple math notes — Display all your math notes in a single view for easy access. • Export your notes as images or PDF to share. • Sync your math notes with iCloud to keep them up to date on all your devices. • MyScript Notes compatibility — Copy handwritten equations from MyScript Notes to MyScript Math for instant results. MyScript Math respects your privacy and never stores content on our servers without your explicit consent. For help or feature requests, create a ticket at https://myscri.pt/support You can use any compatible active or passive pen to write in MyScript Math. Check minimum and recommended requirements for MyScript Math: https://myscri.pt/math-devices