# Tuning vs E

The clearest difference is rating: E at 3.0 against Tuning's 2.4. E also leads on review sentiment (50% vs 21%) and update cadence (fortnightly vs every 2 months). Tuning's advantage is ratings volume (29 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: Tuning has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Tuning's written reviews are positive against 50% of E's.

Tuning ships an update every 2 months, E fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Tuning | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (29 ratings)](https://appshunter.io/ios/app/tuning-pro/id1508035080/reviews) | **[3.0 (1 ratings)](https://appshunter.io/ios/app/e-wheels/id1561919097/reviews)** |
| Number of ratings | **29** | 1 |
| Positive reviews | 20.8% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 32 MB | 19 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Vehicle Engineering GmbH](https://appshunter.io/developer/1508035079) | [E-Wheels Norge AS](https://appshunter.io/developer/1562831696) |

## What reviewers say

### Tuning

[App page](https://appshunter.io/ios/app/tuning-pro/id1508035080)

Enhance your car's performance with a tuning module. Adjust settings to match your vehicle and driving style, with modes like Eco, Sport, and Race. Receive instant updates for your car's configuration and the tuning chip's software.

**Highlights:** Car tuning module, Customizable settings, Eco, Sport, Race driving modes, Instant software updates, Product support

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-wheels/id1561919097)

This application provides detailed information and control for smart electric scooters. Users can view vehicle parameters, set preferences, and perform firmware upgrades. It encourages responsible riding and adherence to local regulations.

**Highlights:** View vehicle parameters, Set scooter preferences, Firmware upgrades, Detailed vehicle information

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

**In-app purchases:** none


## Frequently asked questions

### Is Tuning free?

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

### Is E free?

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

### Which has better reviews, Tuning or E?

E is rated higher. Tuning averages 2.4 out of 5 from 29 ratings, while E averages 3.0 from 1 ratings.

### Do Tuning or E have ads?

Neither Tuning nor E shows ads.

### Which is updated more often, Tuning or E?

Tuning ships an update every 2 months, and E fortnightly. Most recently, Tuning was updated on November 3, 2026 and E on November 3, 2026.

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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.*