# Geometry Shape Calculators vs Fastener Pro

The clearest difference is price: Geometry Shape Calculators at Free against Fastener Pro's $14.99. Geometry Shape Calculators also leads on iOS requirement (12.0 vs 15.1). Fastener Pro's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Geometry Shape Calculators is free to download; Fastener Pro costs $14.99 up front. Geometry Shape Calculators sells 1 one-off in-app purchase. Fastener Pro asks for nothing beyond the download.

## The numbers

| Metric | Geometry Shape Calculators | Fastener Pro |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 75 MB | 30 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shital Gorasiya](https://appshunter.io/developer/1737199158) | [Jeffrey Andrews](https://appshunter.io/developer/1830329495) |

## What reviewers say

### Geometry Shape Calculators

[App page](https://appshunter.io/ios/app/geometry-shape-calculators/id6746794633)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### Fastener Pro

[App page](https://appshunter.io/ios/app/fastener-pro/id6752543947)

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

**In-app purchases:** none


## Frequently asked questions

### Is Geometry Shape Calculators free?

Geometry Shape Calculators is free to download, with in-app purchases available.

### Is Fastener Pro free?

Fastener Pro costs $14.99, with no in-app purchases.

### Do Geometry Shape Calculators or Fastener Pro have ads?

Neither Geometry Shape Calculators nor Fastener Pro shows ads.

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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.*