# Plaster Calculator vs Unit Conversion Calculator $

The clearest difference is ads: Plaster Calculator at none against Unit Conversion Calculator $'s shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Plaster Calculator | Unit Conversion Calculator $ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 months |
| Size | 20 MB | 28 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Hurrell](https://appshunter.io/developer/1781306960) | [JanoGroup LLC](https://appshunter.io/developer/1781461557) |

## What reviewers say

### Plaster Calculator

[App page](https://appshunter.io/ios/app/plaster-calculator/id6738589483)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unit Conversion Calculator $

[App page](https://appshunter.io/ios/app/unit-conversion-calculator/id6742060456)

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

**In-app purchases:** none


## Frequently asked questions

### Is Plaster Calculator free?

Plaster Calculator is free to download, with no in-app purchases.

### Is Unit Conversion Calculator $ free?

Unit Conversion Calculator $ is free to download, with no in-app purchases.

### Do Plaster Calculator or Unit Conversion Calculator $ have ads?

Unit Conversion Calculator $ shows ads; Plaster Calculator 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.*