# E85 App vs K&N THROTTLE CONTROLLER

The clearest difference is review sentiment: K&N THROTTLE CONTROLLER at 100% against E85 App's 50%. K&N THROTTLE CONTROLLER also leads on rating (5.0 vs 4.2) and in-app purchases (none vs 3). E85 App's advantage is ratings volume (44 vs 2). On price and device support there is nothing between them.

Both are free to download. E85 App sells 3 in-app purchases, starting at $2.99 per month. K&N THROTTLE CONTROLLER asks for nothing beyond the download.

K&N THROTTLE CONTROLLER holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: E85 App has 44 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of E85 App's written reviews are positive against 100% of K&N THROTTLE CONTROLLER's.

## The numbers

| Metric | E85 App | K&N THROTTLE CONTROLLER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (44 ratings)](https://appshunter.io/ios/app/e85-app/id1508517906/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/k-and-n-throttle-controller/id1619389533/reviews)** |
| Number of ratings | **44** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 26 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ahmed Elsayed](https://appshunter.io/developer/1497438505) | [KN Engineering, Inc.](https://appshunter.io/developer/1619389535) |

## What reviewers say

### E85 App

[App page](https://appshunter.io/ios/app/e85-app/id1508517906)

Find E85 gas stations nearby and calculate E85 fuel mixtures. This tool is designed for car enthusiasts who use or are interested in E85 fuel.

**Highlights:** E85 gas station locator, E85 mix calculator, Location-based search, Fuel mixture calculations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E85 Pro Monthly | $2.99 | per month |
| E85 Pro Yearly | $19.99 | per year |
| Remove Ads | $5.99 | one-time |


### K&N THROTTLE CONTROLLER

[App page](https://appshunter.io/ios/app/k-and-n-throttle-controller/id1619389533)

This utility app allows drivers to customize their vehicle's throttle response. It offers multiple driving modes and sensitivity levels for personalized acceleration control, along with security features like pedal lockout and valet mode.

**Highlights:** Adjustable throttle response, Multiple driving modes (Sport, Track, Eco), Customizable sensitivity levels, Pedal lockout mode for security, Valet mode for limited acceleration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E85 App free?

E85 App is free to download, with in-app purchases available.

### Is K&N THROTTLE CONTROLLER free?

K&N THROTTLE CONTROLLER is free to download, with no in-app purchases.

### Which has better reviews, E85 App or K&N THROTTLE CONTROLLER?

K&N THROTTLE CONTROLLER is rated higher. E85 App averages 4.2 out of 5 from 44 ratings, while K&N THROTTLE CONTROLLER averages 5.0 from 2 ratings.

### Do E85 App or K&N THROTTLE CONTROLLER have ads?

E85 App shows ads; K&N THROTTLE CONTROLLER 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.*