# Fuel vs POWERlink Suite

The clearest difference is rating: POWERlink Suite at 4.8 against Fuel's 3.1. POWERlink Suite also leads on update cadence (every 10 days vs every 10 months) and ratings volume (1.6K vs 33). Fuel's advantage is iOS requirement (13.4 vs 16.4). On price, review sentiment, 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.

POWERlink Suite holds the better App Store score, 4.8 against 3.1. That said, the two scores are not equally well evidenced: POWERlink Suite has 1.6K ratings behind it against 33, so its average is the more settled of the two. Written reviews point the same way: 50% of Fuel's written reviews are positive against 58% of POWERlink Suite's.

Fuel ships an update every 10 months, POWERlink Suite every 10 days. The most recent releases landed on August 27, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Fuel | POWERlink Suite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (33 ratings)](https://appshunter.io/ios/app/fuel-it-eca/id1004246767/reviews) | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/powerlink-suite/id1598024768/reviews)** |
| Number of ratings | 33 | **1.6K** |
| Positive reviews | 50.0% of reviews | **58.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 20 MB | 105 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmac Mobile Developments, LLC](https://appshunter.io/developer/372235786) | [Integrated Engineering](https://appshunter.io/developer/1598024770) |

## What reviewers say

### Fuel

[App page](https://appshunter.io/ios/app/fuel-it-eca/id1004246767)

Monitor your vehicle's ethanol concentration and fuel temperature in real-time. This app wirelessly connects to a compatible Bluetooth module, freeing up your device's port for simultaneous charging and monitoring. It includes an ethanol fill-up concentration calculator and customizable display views.

**Highlights:** Real-time ethanol concentration monitoring, Real-time fuel temperature monitoring, Wireless Bluetooth connectivity, Ethanol fill-up concentration calculator, Fahrenheit or Celsius display options, Two display views

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

**In-app purchases:** none


### POWERlink Suite

[App page](https://appshunter.io/ios/app/powerlink-suite/id1598024768)

Wirelessly tune your vehicle's performance using your smartphone. This app connects to a specific OBDII dongle to adjust engine parameters, monitor real-time data, and run diagnostics without a laptop.

**Highlights:** Wireless vehicle tuning, Bluetooth OBDII connection, Live gauge data monitoring, Vehicle diagnostics, Octane changes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful tuning
- 👍 User-friendly interface
- 🚗 Convenient mobile tuning
- 🔍 Useful diagnostic tools
- 💪 Impressive performance gains

**What reviewers complain about**

- 🐛 Flashing/tuning issues
- 🔌 Connectivity problems
- 🤕 Bricked ECU/TCU
- 🕰️ Slow tuning process
- 🤔 Lack of transparency

**Reported bugs**

- Tune flashing failures
- Disconnection during tuning
- Incompatibility with certain vehicles

**Requested features**

- Carplay support
- More gauge options
- Ability to revert to previous tune versions
- Support for more vehicle models


## Frequently asked questions

### Is Fuel free?

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

### Is POWERlink Suite free?

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

### Which has better reviews, Fuel or POWERlink Suite?

POWERlink Suite is rated higher. Fuel averages 3.1 out of 5 from 33 ratings, while POWERlink Suite averages 4.8 from 1.6K ratings.

### Do Fuel or POWERlink Suite have ads?

Neither Fuel nor POWERlink Suite shows ads.

### Which is updated more often, Fuel or POWERlink Suite?

Fuel ships an update every 10 months, and POWERlink Suite every 10 days. Most recently, Fuel was updated on August 27, 2026 and POWERlink Suite on September 22, 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.*