# Unit Converter Advanced vs Unit Converter

The clearest difference is in-app purchases: Unit Converter Advanced at none against Unit Converter's 3. Unit Converter Advanced also leads on iOS requirement (14.0 vs 18.0). Unit Converter's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Unit Converter sells 3 in-app purchases, starting at $0.99 per month. Unit Converter Advanced asks for nothing beyond the download.

## The numbers

| Metric | Unit Converter Advanced | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 weeks |
| Size | 26 MB | 3 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SQUAREETLABS](https://appshunter.io/developer/1444740835) | [Michiel de Gooijer](https://appshunter.io/developer/1849863849) |

## What reviewers say

### Unit Converter Advanced

[App page](https://appshunter.io/ios/app/unit-converter-advanced/id6757933677)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-pro/id6758503595)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $3.99 | per year |
| Small Tip | $0.99 | one-time |


## Frequently asked questions

### Is Unit Converter Advanced free?

Unit Converter Advanced is free to download, with no in-app purchases.

### Is Unit Converter free?

Unit Converter is free to download, with in-app purchases available.

### Do Unit Converter Advanced or Unit Converter have ads?

Unit Converter Advanced shows ads; Unit Converter does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*