# wheelz vs Ethanol Calculator

The clearest difference is price: wheelz at Free against Ethanol Calculator's $9.99. wheelz also leads on iOS requirement (13.0 vs 16.0). Ethanol Calculator's advantage is device support. On in-app purchases there is nothing between them.

wheelz is free to download; Ethanol Calculator costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | wheelz | Ethanol Calculator |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 9 days |
| Size | 28 MB | 10 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Assaf Shuval](https://appshunter.io/developer/1392396796) | [MOSTUNED LTD](https://appshunter.io/developer/6814598013) |

## What reviewers say

### wheelz

[App page](https://appshunter.io/ios/app/wheelz/id6450860480)

**In-app purchases:** none


### Ethanol Calculator

[App page](https://appshunter.io/ios/app/ethanol-calculator-e85-fuel/id6757930343)

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

**In-app purchases:** none


## Frequently asked questions

### Is wheelz free?

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

### Is Ethanol Calculator free?

Ethanol Calculator costs $9.99, with no in-app purchases.

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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.*