# CheckCar vs E10 Fuel Compatibility Check

The clearest difference is in-app purchases: CheckCar at none against E10 Fuel Compatibility Check's 3. CheckCar also leads on iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. E10 Fuel Compatibility Check sells 3 in-app purchases, starting at $2.99 per 7 days. CheckCar asks for nothing beyond the download.

## The numbers

| Metric | CheckCar | E10 Fuel Compatibility Check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 62 MB | 9 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Raimundo Abner Escocio de Souza](https://appshunter.io/developer/1639893836) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### CheckCar

[App page](https://appshunter.io/ios/app/checkcar/id6739918209)

**Features:** macOS Compatibility

**In-app purchases:** none


### E10 Fuel Compatibility Check

[App page](https://appshunter.io/ios/app/e10-fuel-compatibility-check/id6779277548)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Octane Ratings – Weekly | $2.99 | per 7 days |
| Engine Safety – Yearly | $14.99 | per year |
| Gasoline Guide, Pay Once | $29.99 | one-time |


## Frequently asked questions

### Is CheckCar free?

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

### Is E10 Fuel Compatibility Check free?

E10 Fuel Compatibility Check is free to download, with in-app purchases available.

### Do CheckCar or E10 Fuel Compatibility Check have ads?

Neither CheckCar nor E10 Fuel Compatibility Check shows 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.*