# Fuelpak FP4 vs EXO

The clearest difference is update cadence: Fuelpak FP4 at monthly against EXO's every 4 months. Fuelpak FP4 also leads on ratings volume (59 vs 12). EXO's advantage is iOS requirement (13 vs 26.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.8 for Fuelpak FP4 against 1.8 for EXO. Both are backed by a comparable volume of ratings — 59 and 12 respectively. Written reviews are what separate them: 12% of Fuelpak FP4's written reviews are positive against 16% of EXO's.

Fuelpak FP4 ships an update monthly, EXO every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Fuelpak FP4 | EXO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (59 ratings)](https://appshunter.io/ios/app/fuelpak-fp4/id1513978426/reviews)** | [1.8 (12 ratings)](https://appshunter.io/ios/app/exo-com/id1530892553/reviews) |
| Number of ratings | **59** | 12 |
| Positive reviews | 11.7% of reviews | **16.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 12 MB | 162 MB |
| Requires iOS | 26.0 | **13** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vance & Hines](https://appshunter.io/developer/786747328) | [BITwave Pte. Ltd.](https://appshunter.io/developer/1044509965) |

## What reviewers say

### Fuelpak FP4

[App page](https://appshunter.io/ios/app/fuelpak-fp4/id1513978426)

Optimize your motorcycle's performance by tuning it directly from your iPhone. This app allows you to flash custom maps, monitor live sensor data, and diagnose engine issues. It's designed to work with specific hardware to unlock your bike's full potential.

**Highlights:** Flash dyno-tuned maps, View live sensor data, Read/clear diagnostic codes, Revert to stock settings, Access support videos

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Wakes up the bike
- 👍 Good for stage 1 tuning
- 👍 Works fine on iOS

**What reviewers complain about**

- 🐛 Bluetooth connection issues
- 🐛 App crashes frequently
- 🐛 Unreliable sensor data
- 🐛 Lack of features compared to FP3
- 🐛 Compatibility issues with older bikes

**Reported bugs**

- App freezes during firmware updates
- Unable to apply auto-tune mapping
- Incorrect bike information displayed
- Disconnects frequently during use

**Requested features**

- More exhaust and intake options
- Improved Bluetooth stability
- Throttle sensitivity adjustment
- Speedometer calibration
- Cruise control integration


### EXO

[App page](https://appshunter.io/ios/app/exo-com/id1530892553)

This app allows wireless firmware updates and preference customization for compatible helmet audio and communication systems. Access unit information, configure settings like auto-volume and GPS streaming, and find support resources.

**Highlights:** Wireless firmware updates, Customize audio preferences, View unit information, Configure voice call settings, Enable GPS streaming, Access user manual and support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fuelpak FP4 free?

Fuelpak FP4 is free to download, with no in-app purchases.

### Is EXO free?

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

### Which has better reviews, Fuelpak FP4 or EXO?

Fuelpak FP4 is rated higher. Fuelpak FP4 averages 1.8 out of 5 from 59 ratings, while EXO averages 1.8 from 12 ratings.

### Do Fuelpak FP4 or EXO have ads?

Neither Fuelpak FP4 nor EXO shows ads.

### Which is updated more often, Fuelpak FP4 or EXO?

Fuelpak FP4 ships an update monthly, and EXO every 4 months. Most recently, Fuelpak FP4 was updated on November 3, 2026 and EXO 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.*