# Visual MATH 4D Lite — Graphical Calculator

> Graphical calculator for visualizing 2D, 3D, and 4D mathematical equations with animated graphs. (iPhone/iPad app by Ronny Weidemann.)

- Source: https://appshunter.io/ios/app/visual-math-4d-lite/id891855482 (this page in markdown: same URL + `.md`)
- Developer: [Ronny Weidemann](https://appshunter.io/developer/657441402)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Rating: 4.80/5 from 85 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 58 MB
- Languages: American English
- Released: 2014-06-29
- Data updated: 2026-08-20
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/visual-math-4d-lite/id891855482/reviews.md

## What is Visual MATH 4D Lite?

Visual MATH 4D Lite is a graphical calculator and lets you visualize your mathematical equations in 2D, 3D and 4D with animated graphs. It supports multiple types of equations like cartesian, polar, spherical and parametrical graphs. 

Features:
- support for vectors and matrices
- support for trigonometrical functions
- support for complex numbers
- support for complex graphs (draw real part & imaginary part)
- support for cartesian graphs like f(x) and f(x,y)
- support for polar graphs
- support for spherical graphs 
- support for parametrical graphs
- support for n-th derivations
- support for definite integrals
- support for sum, product, round like floor and ceil
- support for constants
- support for sharing content
- gesture support for scaling and rotating graphs
- support for graph animations
- support for multiple graphs
- support for graph legends
- and more ...

## Key features

- 2D, 3D, and 4D graph visualization
- Animated graphs
- Support for vectors and matrices
- Trigonometrical functions
- Complex numbers and graphs
- Parametrical, polar, and spherical graphs
- Graph sharing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Cappuccino | $1.99 | one-time |
| Coffee | $0.99 | one-time |
| Sandwich | $4.99 | one-time |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/visual-math-4d-lite/id891855482/reviews.md

### 4/5 — 错误反馈

*2020-10-25*

总体来讲很好，但在用平面函数的时候发现x^2与-x^2两个函数解析式图像都是开口向上的同一函数图像，输入-（x^2）时才会得到开口向下的图像，估计是软件把-x^2当做了（-x）^2，希望可以修正一下。

### 5/5 — 这个立体图的楞为什么会有点划线？

*2020-10-21*

我猜是国家电网的电流赫兹hz？

### 4/5 — Looks weird

*2020-08-05*

It doesn’t fit my iPad Pro’s screen size.

### 5/5 — Incompatible

*2019-05-01*

The one application next to MATHLAB - great work!!!

### 3/5 — 怎么是Liite版？功能有限制

*2019-03-20*

没有隐函数绘图

### 4/5 — 怎么去广告啊

*2017-08-06*

宁愿出点儿钱也不想看着广告碍眼啊

### 1/5 — Looks promising, but keeps crashing.

*2016-01-01*

This Looks like a great app, but unfortunately trying to open it on my iPad Pro crashes the app instantly. Would love to see a fix soon.

### 1/5 — App won't open

*2015-11-08*

VisualMATH crashes immediately after launch

### 3/5 — 3星

*2015-07-20*

非常棒的应用，但是，但是，免费版不能绘图！只能用几个给定的！唯有计算是可以操作的。

### 5/5 — Klasse App

*2014-11-11*

Sehr hilfreich für Schule und Studium!

## Frequently asked questions about Visual MATH 4D Lite

### What types of graphs can Visual MATH 4D Lite create?

Visual MATH 4D Lite supports cartesian, polar, spherical, and parametrical graphs. It can also draw the real and imaginary parts of complex graphs.

### Does Visual MATH 4D Lite support advanced mathematical operations?

Yes, it supports vectors, matrices, trigonometrical functions, complex numbers, n-th derivations, definite integrals, and common mathematical constants.

### Can I animate the graphs in Visual MATH 4D Lite?

Absolutely. The app features support for graph animations, allowing you to see how equations change dynamically. You can also use gestures for scaling and rotating.

### Is Visual MATH 4D Lite suitable for learning calculus?

Yes, with support for n-th derivations and definite integrals, Visual MATH 4D Lite is a valuable tool for understanding and visualizing calculus concepts.

### How often is Visual MATH 4D Lite updated?

The app was last updated on July 21, 2017, to version 5.0.2. While updates have not been frequent recently, it remains a stable tool for its core functions.

### What devices is Visual MATH 4D Lite available on?

Visual MATH 4D Lite is available for iPhone, iPad, and iPod touch, making it accessible to a wide range of Apple users.

### What is the age rating for Visual MATH 4D Lite?

The app has an age rating of 4+, indicating it is suitable for users of all ages, though its complexity is best suited for older students and adults.

### Does Visual MATH 4D Lite have ads?

No, Visual MATH 4D Lite is ad-free, providing an uninterrupted experience for users. It does offer in-app purchases.

## Version history (last 2 releases)

### 5.0.2 — 2017-07-21

This app has been updated by Apple to display the Apple Watch app icon.

iOS 10 & 64-Bit Support, Native-iOS Layout, updated Matrix-Calculations, Support for spherical and polar expressions

### 4.0 — 2014-06-27

No release notes.

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## More apps by Ronny Weidemann

- [Visual Math 4D](https://appshunter.io/ios/app/visual-math-4d/id657441399)
- [Visual Piano](https://appshunter.io/ios/app/visual-piano/id1472927846)

All apps by Ronny Weidemann: https://appshunter.io/developer/657441402

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*