# Figure calculator ShapeInfo — Geometric shape calculator

> Geometric shape calculator for lengths, angles, and areas. (iPhone/iPad app by Noriyasu Kutsuzawa.)

- Source: https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828 (this page in markdown: same URL + `.md`)
- Developer: [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806)
- Category: Productivity, Education
- Price: Free
- Rating: 4.70/5 from 140 App Store ratings · 104 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 30 MB
- Languages: Vietnamese, American English, Dutch, European Spanish, Korean, German (Germany), European Portuguese, Thai, Chinese (Traditional, Taiwan), Chinese (Simplified, China) and 1 more
- Released: 2014-09-14
- Data updated: 2026-08-26
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828/reviews.md

## What is Figure calculator ShapeInfo?

Feature
The ShapeInfo is useful application for calculating shape lengths, angles and area. You can get some calculated values, lengths and angles of the shape, from choosing and entering values in the text boxes.

How to use
1. Choosing shape from the list.
2. Enter the value to the box upon the orange points. You can change the formation of the orange points by "NEXT" button (orange color) or tapping orange/gray point near the box that you are going to enter the value.
3. You can get calculated values of the shape, immediately after entering values.

Applications
- For the software developer, the mechanical engineer, the dynamics engineer and the surveying engineer.
- Study mathematics for high school students.

Functions
- Calculate lengths, angles and the area for the right triangle, the triangle, the sector, the circle and ellipse.
- Calculate volume for the triangular pyramid, the triangular prism, the circular cone, circular cylinder and the sphere.

Shapes
- Right triangle
- Triangle
- Sector
- Circle
- Ellipse
- Triangular pyramid
- Triangular prism
- Circular cone
- Circular cylinder
- Oblique cutting circular cylinder
- Sphere

Disclaimer 
Appsys does not accept responsibility for any loss, which may arise from reliance on the software or materials published on this site.

## Key features

- Calculate lengths, angles, and area
- Supports 2D shapes (triangle, circle, ellipse)
- Supports 3D shapes (pyramid, prism, cone, cylinder, sphere)
- User-friendly input system
- Instantaneous calculation results

## Recent user reviews (10 of 104)

All indexed reviews: https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828/reviews.md

### 5/5 — 太好用

*2026-06-25*

好用

### 1/5 — Ad & Tracker no actual value.

*2026-03-31*

Asking for monthly fee for a simple math form while unable to provide landscape UI is a bit of a stretch, if not outright scam. No value was lost erasing this app.

### 4/5 — 変形も計れたら最高

*2026-03-10*

台形も出来たら有り難いです

### 4/5 — 角度や斜距離即計算

*2026-01-26*

ランダムに品物を作る仕事で重宝してます。
入力すれば求めてる数字が瞬時に分かるので便利。

### 5/5 — Süper

*2025-07-16, version 4.0.5*

Süper

### 1/5 — .

*2025-04-11*

全是广告，真他么烦人

### 3/5 — 無料と有料

*2025-02-16*

何が違うのか普通なら説明書いてるがどこにも見当たらない。シンプルに不親切

### 1/5 — Winkel

*2025-02-10*

Kann ich meine erklären, wie die App funktioniert? Wenn man nicht mehr bei rechtwinkligen Winkel den Winkel angeben kann?

### 5/5 — Einfache Bedienung

*2024-11-20*

Es gibt kurz und knackig die Maße aus, die man braucht.

### 5/5 — 非常棒！

*2024-10-16, version 4.0.3*

非常好用的計算工具。

## Frequently asked questions about Figure calculator ShapeInfo

### What does the Figure calculator ShapeInfo app do?

This application is designed to calculate lengths, angles, and areas of various geometric shapes. Users can input known values for specific shapes and receive immediate calculated results, making it a handy tool for geometric computations.

### What types of shapes can be calculated with this app?

The app supports calculations for several 2D shapes including right triangles, triangles, sectors, circles, and ellipses. It also calculates volumes for 3D shapes such as triangular pyramids, triangular prisms, circular cones, circular cylinders, and spheres.

### How do I use the Figure calculator ShapeInfo app?

To use the app, first select the desired shape from the list. Then, enter the required values into the text boxes indicated by orange points. You can adjust the formation of these points using the 'NEXT' button or by tapping directly on the orange/gray points.

### Is the Figure calculator ShapeInfo app free to use?

The application is available for free but is supported by advertisements. There are no in-app purchases mentioned, indicating that the core functionality is accessible without direct payment.

### Who would benefit from using this geometry calculator?

This app is particularly useful for professionals like software developers, mechanical engineers, dynamics engineers, and surveying engineers who require quick and accurate geometric calculations. It is also a valuable resource for high school students studying mathematics.

## Version history (last 5 releases)

### 4.1.1 — 2026-06-12

Fix minor bugs.

### 4.1.0 — 2026-05-27

- Adjusted layout of iPad.

### 4.0.5 — 2025-04-01

- Updated libraries.

### 4.0.4 — 2024-12-19

- Updated libraries.
- Adjusted the screen layout slightly.

### 4.0.3 — 2024-04-29

- Updated libraries.

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## More apps by Noriyasu Kutsuzawa

- [Panecal Scientific Calculator](https://appshunter.io/ios/app/panecal-scientific-calculator/id668500803)
- [Panecal Plus Sci. Calculator](https://appshunter.io/ios/app/panecal-plus-sci-calculator/id672649451)
- [Calculator PanecalST Plus](https://appshunter.io/ios/app/calculator-panecalst-plus/id702784955)
- [Calculator PanecalST](https://appshunter.io/ios/app/calculator-panecalst/id702821889)
- [ShapeInfo Plus](https://appshunter.io/ios/app/shapeinfo-plus/id983851989)

All apps by Noriyasu Kutsuzawa: https://appshunter.io/developer/668500806

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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 2026-08-26.*