# E85 Content vs CANBOXPRO

The clearest difference is update cadence: CANBOXPRO at every 8 days against E85 Content's every 17 months. E85 Content's advantage is rating (3.4 vs 3.0) and ratings volume (12 vs 2). 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.

E85 Content holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: E85 Content has 12 ratings behind it against 2, so its average is the more settled of the two.

E85 Content ships an update every 17 months, CANBOXPRO every 8 days. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | E85 Content | CANBOXPRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (12 ratings)](https://appshunter.io/ios/app/e85-content/id1252861855/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/canboxpro/id6473891966/reviews) |
| Number of ratings | **12** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 8 MB | 9 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Delicious Tuning](https://appshunter.io/developer/1252861854) | [John Visconti](https://appshunter.io/developer/1182909054) |

## 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


### CANBOXPRO

[App page](https://appshunter.io/ios/app/canboxpro/id6473891966)

Wirelessly monitor your current ethanol content percentage using a compatible Continental Ethanol sensor. This application requires a specific Bluetooth module for wireless connectivity.

**Highlights:** Wireless ethanol content viewing, Compatible with Continental Ethanol sensors, Requires custom Bluetooth module, Real-time data display

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E85 Content free?

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

### Is CANBOXPRO free?

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

### Which has better reviews, E85 Content or CANBOXPRO?

E85 Content is rated higher. E85 Content averages 3.4 out of 5 from 12 ratings, while CANBOXPRO averages 3.0 from 2 ratings.

### Do E85 Content or CANBOXPRO have ads?

Neither E85 Content nor CANBOXPRO shows ads.

### Which is updated more often, E85 Content or CANBOXPRO?

E85 Content ships an update every 17 months, and CANBOXPRO every 8 days. Most recently, E85 Content was updated on September 7, 2026 and CANBOXPRO on June 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*