# Geometric Shape Calculator vs 钣金人

The clearest difference is update cadence: 钣金人 at fortnightly against Geometric Shape Calculator's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Geometric Shape Calculator sells 1 one-off in-app purchase and 钣金人 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Geometric Shape Calculator ships an update every 6 weeks, 钣金人 fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Geometric Shape Calculator | 钣金人 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/geometric-shape-calculator/id1611355173/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 62 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [强 余](https://appshunter.io/developer/1116393375) | [爱龙 夏](https://appshunter.io/developer/1676873003) |

## What reviewers say

### Geometric Shape Calculator

[App page](https://appshunter.io/ios/app/geometric-shape-calculator/id1611355173)

This app provides quick calculations for 2D and 3D geometric shapes, including angles, lengths, areas, and volumes. It features nearly 50 built-in shape examples across seven categories with diagrams and parameter descriptions, supporting multiple input methods for various problem conditions.

**Highlights:** 2D and 3D shape calculations, Area, volume, angle, and length computation, Nearly 50 built-in shape examples, Intuitive interface with clear results, Multiple input methods for shapes, Diagrams and parameter descriptions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Geometry Calc \| Lifetime Access | $0.99 | one-time |


### 钣金人

[App page](https://appshunter.io/ios/app/id6450397271)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $9.99 | one-time |
| 年度会员 | $14.99 | one-time |
| 付费咨询 | $14.99 | one-time |
| 付费咨询 | $19.99 | one-time |
| 付费咨询 | $29.99 | one-time |
| 永久会员 | $39.99 | one-time |


## Frequently asked questions

### Is Geometric Shape Calculator free?

Geometric Shape Calculator is free to download, with in-app purchases available.

### Is 钣金人 free?

钣金人 is free to download, with in-app purchases available.

### Do Geometric Shape Calculator or 钣金人 have ads?

Neither Geometric Shape Calculator nor 钣金人 shows ads.

### Which is updated more often, Geometric Shape Calculator or 钣金人?

Geometric Shape Calculator ships an update every 6 weeks, and 钣金人 fortnightly. Most recently, Geometric Shape Calculator was updated on November 3, 2026 and 钣金人 on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*