# Math Grapher 3D

> Watch geometric objects and plot parametric surfaces in 3D

Canonical page: [https://chrome-stats.com/d/org.freegeosurfaceplot](https://chrome-stats.com/d/org.freegeosurfaceplot)

## Overview

- **ID:** `org.freegeosurfaceplot`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** FreeGeo
- **Category:** TOOLS
- **Downloads:** 108,623
- **Rating:** 4.00 / 5 (157 ratings)
- **Last updated:** 2016-04-17
- **First published:** 2015-05-16
- **Publisher country:** DE
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=org.freegeosurfaceplot)
- **Website:** [http://freegeo.de/](http://freegeo.de/)
- **Privacy policy:** [https://matheditor.de/privacy.html](https://matheditor.de/privacy.html)

## Description

Math Grapher 3D is a powerful Chrome extension that enables users to visualize and export 3D geometric objects and functions. You can render predefined shapes such as spheres, cubes, toruses, cylinders, and cones, or create your own by defining 3D functions like f(x, y) = z. The tool also supports parametric surfaces with custom equations x(u, v), y(u, v), and z(u, v). Exciting animations are possible by incorporating a time variable ‘t’ into your functions, making dynamic visualization simple and effective.

Developed by the creator of the renowned Android app "FreeGeo Mathematics," this extension blends ease of use with advanced math rendering capabilities. Whether for educational purposes or advanced mathematical visualization, Math Grapher 3D assists in transforming complex formulas into clear, interactive 3D graphics that can be exported as images for presentations or further analysis.

## Rankings

- #212,866 — Overall

## Review summary

Math Grapher 3D is praised for being a precise, lightweight app ideal for graphing 3D surfaces and useful for students in math and physics. Its catalog and animation features enhance learning. However, multiple users note limitations such as lack of sliders, restrictions on graphing standard functions, mesh resolution limits, and compatibility issues with certain Android versions. There is also demand for enhancements like simultaneous multiple surface graphing.

### Pros

- The app is lightweight and compact in size.
- It is precise and effective for graphing 3D surfaces and curves.
- The included catalog of surfaces helps users create their own graphs easily.
- Animation capabilities with variable parameters allow smooth movement of surfaces.
- Highly useful for students studying calculus, physics, and mathematics.

### Cons

- The app lacks certain features like sliders to manipulate graphs dynamically.
- Users face limitations with mesh resolution affecting visualization quality.
- Inability to graph normal 3D functions (f(x,y)) properly; mostly supports parametric surfaces.
- Animation functions may not work on some Android versions like Marshmallow.
- Users suggest adding the ability to graph multiple surfaces simultaneously.

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Source: [Chrome-Stats](https://chrome-stats.com/d/org.freegeosurfaceplot)