# CoatCalc Paint Calculator vs Simple Poster

The clearest difference is in-app purchases: Simple Poster at none against CoatCalc Paint Calculator's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CoatCalc Paint Calculator sells 1 one-off in-app purchase. Simple Poster asks for nothing beyond the download.

## The numbers

| Metric | CoatCalc Paint Calculator | Simple Poster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 5 MB | 6 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [BYNET](https://appshunter.io/developer/1811735131) | [azusa ikeda](https://appshunter.io/developer/6798723300) |

## What reviewers say

### CoatCalc Paint Calculator

[App page](https://appshunter.io/ios/app/coatcalc-paint-calculator/id6779584609)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaintSize Pro | $5.99 | one-time |


### Simple Poster

[App page](https://appshunter.io/ios/app/simple-poster/id6816447749)

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

**In-app purchases:** none


## Frequently asked questions

### Is CoatCalc Paint Calculator free?

CoatCalc Paint Calculator is free to download, with in-app purchases available.

### Is Simple Poster free?

Simple Poster is free to download, with no in-app purchases.

### Do CoatCalc Paint Calculator or Simple Poster have ads?

Both CoatCalc Paint Calculator and Simple Poster show 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.*