# Figure calculator ShapeInfo vs Tank Volume Calculation

The clearest difference is rating: Figure calculator ShapeInfo at 4.7 against Tank Volume Calculation's 4.0. Figure calculator ShapeInfo also leads on in-app purchases (none vs 1) and ratings volume (147 vs 5). Tank Volume Calculation's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Tank Volume Calculation sells 1 one-off in-app purchase. Figure calculator ShapeInfo asks for nothing beyond the download.

Figure calculator ShapeInfo holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Figure calculator ShapeInfo has 147 ratings behind it against 5, so its average is the more settled of the two.

## The numbers

| Metric | Figure calculator ShapeInfo | Tank Volume Calculation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (147 ratings)](https://appshunter.io/ios/app/figure-calculator-shapeinfo/id914310828/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/tank-volume-calculation/id6740401902/reviews) |
| Number of ratings | **147** | 5 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 32 MB | 65 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) | [Ashvin Kevadiya](https://appshunter.io/developer/1756324971) |

## 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


### Tank Volume Calculation

[App page](https://appshunter.io/ios/app/tank-volume-calculation/id6740401902)

Calculate the volume and weight of liquid in various tank shapes. Convert between units and save your results. Optimized for efficiency and ease of use.

**Highlights:** Volume calculations for various tank shapes, Liquid weight calculation with density, Built-in volume unit converter, Metric and imperial unit support, Save and share calculation results, Optimized for tablets and mobile

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Figure calculator ShapeInfo free?

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

### Is Tank Volume Calculation free?

Tank Volume Calculation is free to download, with in-app purchases available.

### Which has better reviews, Figure calculator ShapeInfo or Tank Volume Calculation?

Figure calculator ShapeInfo is rated higher. Figure calculator ShapeInfo averages 4.7 out of 5 from 147 ratings, while Tank Volume Calculation averages 4.0 from 5 ratings.

### Do Figure calculator ShapeInfo or Tank Volume Calculation have ads?

Figure calculator ShapeInfo shows ads; Tank Volume Calculation does not.

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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.*