# E85 Content vs iWire Connect

The clearest difference is rating: iWire Connect at 5.0 against E85 Content's 3.4. iWire Connect also leads on update cadence (weekly vs every 17 months). E85 Content's advantage is iOS requirement (12.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

iWire Connect holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 12 and 5 respectively.

E85 Content ships an update every 17 months, iWire Connect weekly. The most recent releases landed on September 7, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | E85 Content | iWire Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (12 ratings)](https://appshunter.io/ios/app/e85-content/id1252861855/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iwire-connect/id6738495285/reviews)** |
| Number of ratings | **12** | 5 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Weekly** |
| Monetization | Free | Free |
| Size | 8 MB | 45 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Delicious Tuning](https://appshunter.io/developer/1252861854) | [iWireUSA](https://appshunter.io/developer/1781007233) |

## What reviewers say

### E85 Content

[App page](https://appshunter.io/ios/app/e85-content/id1252861855)

This application displays real-time ethanol content and fuel pressure for your vehicle's fuel system. It requires a specific Bluetooth plugin kit and is compatible with a range of vehicles, with ongoing development for expansion.

**Highlights:** Real-time ethanol content display, Real-time fuel pressure display, Requires Flex Fuel Bluetooth plugin kit, Compatible with various vehicles, Ongoing development and expansion

**Features:** macOS Compatibility

**In-app purchases:** none


### iWire Connect

[App page](https://appshunter.io/ios/app/iwire-connect/id6738495285)

This utility app connects your phone to specific vehicle control modules. It allows for calibration of speed sensor replication, customization of device and interface colors, and displays live GPS speed readings.

**Highlights:** Phone to control module connection, iVSS calibration, Device LED color change, User interface color customization, Live GPS speed readout

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

**In-app purchases:** none


## Frequently asked questions

### Is E85 Content free?

E85 Content is free to download, with no in-app purchases.

### Is iWire Connect free?

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

### Which has better reviews, E85 Content or iWire Connect?

iWire Connect is rated higher. E85 Content averages 3.4 out of 5 from 12 ratings, while iWire Connect averages 5.0 from 5 ratings.

### Do E85 Content or iWire Connect have ads?

Neither E85 Content nor iWire Connect shows ads.

### Which is updated more often, E85 Content or iWire Connect?

E85 Content ships an update every 17 months, and iWire Connect weekly. Most recently, E85 Content was updated on September 7, 2026 and iWire Connect on July 24, 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.*