# Math Surface — Touch math. See the shape.

> Touch math. See the shape. (iPhone/iPad app by yuya kanbetsunawa.)

- Source: https://appshunter.io/ios/app/math-surface/id6774883910 (this page in markdown: same URL + `.md`)
- Developer: [yuya kanbetsunawa](https://appshunter.io/developer/1597026161)
- Category: Education, Graphics & Design
- Price: Free
- Age rating: 4+
- Requires: iOS 26.2 · 10 MB
- Languages: Arabic, English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese and 5 more
- Released: 2026-06-03
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/math-surface/id6774883910/reviews.md

## What is Math Surface?

3D surfaces, 2D curves, the complex plane, probability — all in one app. Type a formula and watch it come
   alive. Perfect for study, exploration, or just enjoying the beauty of math. 
                                                                                                           
  Description:                          
  MathSurface turns equations into shapes you can hold, spin, and slice. It's a math playground for iPhone 
  and iPad — designed for students, curious minds, and anyone who learns better by seeing.                 
                                                                                
  ■ Features                                                                                               
  • 3D surface plots: visualize z = f(x, y) with smooth rotation and pinch-to-zoom
  • 2D function plots: explicit y = f(x) or implicit 0 = F(x, y) curves                                    
  • Complex plane: loci such as |z − α| = r, arithmetic operations, powers, and n-th roots of unity
  • Probability distributions: binomial and normal, controlled by live sliders                             
  • Surface of revolution: spin any 2D curve around the x- or y-axis (rendered with SceneKit)
  • Cross sections: slice any 3D surface with a plane and see the resulting curve                          
  • Compare mode: overlay two functions in the same plot                                                   
  • Preset gallery: paraboloid, monkey saddle, Mexican hat, lemniscate, and many more                      
  • Favorites: save your own custom expressions for instant recall                                         
                                                                                                           
  ■ Who it's for                                                                                           
  • High school and university students studying calculus, analysis, or probability                        
  • Teachers looking for live visual aids                                                                  
  • Anyone curious about how a formula actually looks                                                      
  • People who just enjoy beautiful math                                                                   
                                                                                                           
  A custom Liquid Glass–style formula keyboard makes entering sin, cos, √, π, and friends quick and
  natural. The dark neon UI keeps the math front and center.


## Version history (last 5 releases)

### 1.4.0 — 2026-08-01

This update includes minor improvements and bug fixes.

### 1.3.0 — 2026-07-25

This update includes minor improvements and bug fixes.

### 1.2.0 — 2026-07-21

Minor bug fixes and improvements.

### 1.1 — 2026-06-09

Minor fixes and improvements.

### 1.0 — 2026-06-03

No release notes.

## More apps by yuya kanbetsunawa

- [Earphones Sensor](https://appshunter.io/ios/app/earphones-sensor/id1597026159)
- [Playing cards -simple-](https://appshunter.io/ios/app/playing-cards-simple/id1609855801)
- [CountChart](https://appshunter.io/ios/app/countchart/id1611172252)
- [Flip?!](https://appshunter.io/ios/app/flip/id1611897022)
- [Flip!?](https://appshunter.io/ios/app/flip/id1612096933)
- [Roulette arrow](https://appshunter.io/ios/app/roulette-arrow/id1612665895)

All apps by yuya kanbetsunawa: https://appshunter.io/developer/1597026161

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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 2026-08-03.*