# Fuelpak FP4 vs LightStrike

The clearest difference is rating: LightStrike at 4.6 against Fuelpak FP4's 1.8. LightStrike also leads on iOS requirement (15.6 vs 26.0). Fuelpak FP4's advantage is ratings volume (54 vs 5). On price, update cadence, 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.

LightStrike holds the better App Store score, 4.6 against 1.8. That said, the two scores are not equally well evidenced: Fuelpak FP4 has 54 ratings behind it against 5, so its average is the more settled of the two.

Fuelpak FP4 ships an update monthly, LightStrike every 3 weeks. Both last shipped on September 17, 2026.

## The numbers

| Metric | Fuelpak FP4 | LightStrike |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (54 ratings)](https://appshunter.io/ios/app/fuelpak-fp4/id1513978426/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/lightstrike/id1559673350/reviews)** |
| Number of ratings | **54** | 5 |
| Positive reviews | 11.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 12 MB | 13 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [V&H Performance, LLC](https://appshunter.io/developer/786747328) | [如龙 谭](https://appshunter.io/developer/995236511) |

## 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


### LightStrike

[App page](https://appshunter.io/ios/app/lightstrike/id1559673350)

Control your motorcycle's Bluetooth lights with this app. Connect via Bluetooth to set various light functions and customize your ride's illumination.

**Highlights:** Bluetooth connectivity, Motorcycle light control, Customizable light functions, iOS compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fuelpak FP4 free?

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

### Is LightStrike free?

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

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

LightStrike is rated higher. Fuelpak FP4 averages 1.8 out of 5 from 54 ratings, while LightStrike averages 4.6 from 5 ratings.

### Do Fuelpak FP4 or LightStrike have ads?

Neither Fuelpak FP4 nor LightStrike shows ads.

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

Fuelpak FP4 ships an update monthly, and LightStrike every 3 weeks. Most recently, Fuelpak FP4 was updated on September 17, 2026 and LightStrike on September 17, 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.*