# Figure calculator ShapeInfo vs Trigonometric Calculation

The clearest difference is update cadence: Trigonometric Calculation at every 6 weeks against Figure calculator ShapeInfo's every 5 months. Figure calculator ShapeInfo's advantage is iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Figure calculator ShapeInfo ships an update every 5 months, Trigonometric Calculation every 6 weeks. The most recent releases landed on September 21, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Figure calculator ShapeInfo | Trigonometric Calculation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (140 ratings)](https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828/reviews)** | — |
| Number of ratings | **140** | — |
| Positive reviews | 67.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 30 MB | 5 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) | [Risako Asai](https://appshunter.io/developer/1671273580) |

## What reviewers say

### Figure calculator ShapeInfo

[App page](https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828)

Easily calculate lengths, angles, and areas of various geometric shapes. Input known values and instantly get precise results for a wide range of 2D and 3D figures. Ideal for students and engineers needing quick geometric computations.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none


### Trigonometric Calculation

[App page](https://appshunter.io/ios/app/trigonometric-calculation/id1636196284)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Figure calculator ShapeInfo free?

Figure calculator ShapeInfo is free to download, with no in-app purchases.

### Is Trigonometric Calculation free?

Trigonometric Calculation is free to download, with no in-app purchases.

### Do Figure calculator ShapeInfo or Trigonometric Calculation have ads?

Both Figure calculator ShapeInfo and Trigonometric Calculation show ads.

### Which is updated more often, Figure calculator ShapeInfo or Trigonometric Calculation?

Figure calculator ShapeInfo ships an update every 5 months, and Trigonometric Calculation every 6 weeks. Most recently, Figure calculator ShapeInfo was updated on September 21, 2026 and Trigonometric Calculation on May 16, 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.*