# Unit Converter Pro Max vs Unit Converter

The clearest difference is in-app purchases: Unit Converter Pro Max at none against Unit Converter's 1. Unit Converter's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unit Converter sells 1 one-off in-app purchase. Unit Converter Pro Max asks for nothing beyond the download.

## The numbers

| Metric | Unit Converter Pro Max | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 weeks |
| Size | 28 MB | 29 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ferran Espuna](https://appshunter.io/developer/1608027657) | [伟鹏 李](https://appshunter.io/developer/1817642925) |

## What reviewers say

### Unit Converter Pro Max

[App page](https://appshunter.io/ios/app/unit-converter-pro-max/id6446093703)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-easyunit/id6754090225)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Membership | $0.99 | one-time |


## Frequently asked questions

### Is Unit Converter Pro Max free?

Unit Converter Pro Max 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 Pro Max or Unit Converter have ads?

Unit Converter Pro Max shows ads; Unit Converter 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.*