# Fuelpak FP3 vs KEMIMOTO

The clearest difference is rating: KEMIMOTO at 4.8 against Fuelpak FP3's 4.0. KEMIMOTO also leads on review sentiment (68% vs 36%). Fuelpak FP3's advantage is iOS requirement (11.0 vs 16.0). On price, ratings volume, update cadence 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.

KEMIMOTO holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 157 and 92 respectively. Written reviews point the same way: 36% of Fuelpak FP3's written reviews are positive against 68% of KEMIMOTO's.

Fuelpak FP3 ships an update monthly, KEMIMOTO every 3 weeks. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Fuelpak FP3 | KEMIMOTO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (157 ratings)](https://appshunter.io/ios/app/fuelpak-fp3/id786747325/reviews) | **[4.8 (92 ratings)](https://appshunter.io/ios/app/kemimoto/id6444094180/reviews)** |
| Number of ratings | **157** | 92 |
| Positive reviews | 36.2% of reviews | **67.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 61 MB | 246 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vance & Hines](https://appshunter.io/developer/786747328) | [Guangzhou Shiyizhong Information Technology Co,. Ltd](https://appshunter.io/developer/1794685105) |

## What reviewers say

### Fuelpak FP3

[App page](https://appshunter.io/ios/app/fuelpak-fp3/id786747325)

Optimize your Harley-Davidson's performance with this powerful flash tuning tool.  Easily download pre-tuned maps, adjust fuel and spark settings, and utilize AutoTune for a customized riding experience.  Troubleshoot issues by reading and clearing diagnostic codes.

**Highlights:** Download dyno-tuned maps, Adjust fuel and spark tables, AutoTune functionality, Read and clear diagnostic codes, View live sensor data, Map upload for Vance & Hines review

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 🚀 Improved performance
- 💡 Great for basic stage one tunes
- 🔧 User-friendly for basic tuning
- ✅ Works well for many users

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Connectivity issues (Bluetooth/WiFi)
- 🐛 App freezes or becomes unresponsive
- 🐛 Updates break functionality
- 🐛 Inconsistent performance across devices (iOS vs Android)

**Reported bugs**

- App crashes on launch
- Bluetooth disconnects frequently
- Cannot adjust or change settings
- Average MPG stopped working on iOS
- Says not authorized on iOS

**Requested features**

- Adjust coloring on sensor data screen
- Orientation lock into landscape
- Add clock and music controls to sensor screens
- Redesign to accommodate iPhone notch
- More cam selections for Sportster


### KEMIMOTO

[App page](https://appshunter.io/ios/app/kemimoto/id6444094180)

Remotely manage various smart devices from a specific brand, including powersports soundbars, smart lighting, moto batteries, and heated jackets. Offers an enhanced user experience for connected outdoor gear.

**Highlights:** Remote control for smart devices, Powersports soundbar management, Smart lighting control, Moto battery monitoring, Heated jacket operation

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

**In-app purchases:** none


## Frequently asked questions

### Is Fuelpak FP3 free?

Fuelpak FP3 is free to download, with no in-app purchases.

### Is KEMIMOTO free?

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

### Which has better reviews, Fuelpak FP3 or KEMIMOTO?

KEMIMOTO is rated higher. Fuelpak FP3 averages 4.0 out of 5 from 157 ratings, while KEMIMOTO averages 4.8 from 92 ratings.

### Do Fuelpak FP3 or KEMIMOTO have ads?

Neither Fuelpak FP3 nor KEMIMOTO shows ads.

### Which is updated more often, Fuelpak FP3 or KEMIMOTO?

Fuelpak FP3 ships an update monthly, and KEMIMOTO every 3 weeks. Most recently, Fuelpak FP3 was updated on November 1, 2026 and KEMIMOTO on November 12, 2026.

---

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