# BimmerLink vs GYEON App

The clearest difference is review sentiment: GYEON App at 100% against BimmerLink's 54%. GYEON App also leads on in-app purchases (none vs 2) and rating (5.0 vs 4.7). BimmerLink's advantage is ratings volume (9.5K vs 1) and update cadence (every 4 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. BimmerLink sells 2 one-off in-app purchases. GYEON App asks for nothing beyond the download.

GYEON App holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: BimmerLink has 9.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 54% of BimmerLink's written reviews are positive against 100% of GYEON App's.

BimmerLink ships an update every 4 weeks, GYEON App every 3 months. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | BimmerLink | GYEON App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (9.5K ratings)](https://appshunter.io/ios/app/bimmerlink/id1065360416/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gyeon-app/id1545941404/reviews)** |
| Number of ratings | **9.5K** | 1 |
| Positive reviews | 53.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#99** | — |
| Size | 131 MB | 46 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SG Software GmbH & Co. KG](https://appshunter.io/developer/441701490) | [Innovative Chemicals Pte. Ltd.](https://appshunter.io/developer/1481191397) |

## What reviewers say

### BimmerLink

[App page](https://appshunter.io/ios/app/bimmerlink/id1065360416)

**Currently charting:** #99 Top Grossing · Productivity (US App Store)

This app provides direct access to your BMW or MINI vehicle's systems. Read and clear trouble codes from all control units, monitor real-time sensor values, and control features like exhaust flaps and active sound design. It also supports battery registration, DPF regeneration, and service resets.

**Highlights:** Read and clear trouble codes from all control units, Display real-time sensor values, Remote control of exhaust flap, Mute Active Sound Design, DPF regeneration, Battery registration, Service reset

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CarPlay Add-On | $9.99 | one-time |
| BimmerLink full version | $39.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Useful features
- 💡 Helpful for DIY maintenance
- 🚀 Saved money on repairs
- 🚀 Cleared error codes

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Inaccurate sensor readings
- 🐛 Doesn't work as advertised
- 💰 Expensive for limited functionality
- 🐛 Resets settings after car turned off

**Reported bugs**

- Unable to connect to OBD adapter
- Fails to clear error codes
- Battery registration not working
- Sensor values not updating properly

**Requested features**

- Add support for more BMW models
- Improve exhaust flap control functionality
- Add option to change units (Celsius/Fahrenheit, MPH/KPH)
- Improve CarPlay integration
- Add more customization options for dashboard


### GYEON App

[App page](https://appshunter.io/ios/app/gyeon-app/id1545941404)

This app provides expert guidance on car detailing techniques, covering everything from proper washing and scratch removal to ceramic coating application and interior cleaning. Access exclusive tips and tricks to achieve professional results.

**Highlights:** Car washing techniques, Scratch removal guidance, Ceramic coating application, Interior cleaning tips, Exclusive how-to guides

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BimmerLink free?

BimmerLink is free to download, with in-app purchases available.

### Is GYEON App free?

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

### Which has better reviews, BimmerLink or GYEON App?

GYEON App is rated higher. BimmerLink averages 4.7 out of 5 from 9.5K ratings, while GYEON App averages 5.0 from 1 ratings.

### Do BimmerLink or GYEON App have ads?

Neither BimmerLink nor GYEON App shows ads.

### Which is updated more often, BimmerLink or GYEON App?

BimmerLink ships an update every 4 weeks, and GYEON App every 3 months. Most recently, BimmerLink was updated on October 25, 2026 and GYEON App on October 19, 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.*