# POWERlink Suite vs EXCU

The clearest difference is iOS requirement: EXCU at 12.0 against POWERlink Suite's 16.4. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | POWERlink Suite | EXCU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/powerlink-suite/id1598024768/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 105 MB | 9 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Integrated Engineering](https://appshunter.io/developer/1598024770) | [DUERRE TUBI STYLE GROUP SPA](https://appshunter.io/developer/1182960605) |

## What reviewers say

### 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


### EXCU

[App page](https://appshunter.io/ios/app/excu/id6744100203)

**In-app purchases:** none


## Frequently asked questions

### Is POWERlink Suite free?

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

### Is EXCU free?

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

### Do POWERlink Suite or EXCU have ads?

Neither POWERlink Suite nor EXCU shows ads.

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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.*