# BimmerLink vs Gyraline

The clearest difference is rating: BimmerLink at 4.7 against Gyraline's 3.8. BimmerLink also leads on ratings volume (9.1K vs 99) and monetization model (free with in-app purchases vs paid). Gyraline's advantage is review sentiment (61% vs 53%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. BimmerLink sells 2 one-off in-app purchases and Gyraline sells 9 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BimmerLink holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: BimmerLink has 9.1K ratings behind it against 99, so its average is the more settled of the two. Written reviews complicate that: 53% of BimmerLink's written reviews are positive against 61% of Gyraline's, so the app with the better star average is not the one people write more warmly about.

BimmerLink ships an update every 4 weeks, Gyraline fortnightly. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | BimmerLink | Gyraline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.1K ratings)](https://appshunter.io/ios/app/bimmerlink/id1065360416/reviews)** | [3.8 (99 ratings)](https://appshunter.io/ios/app/gyraline/id6450752768/reviews) |
| Number of ratings | **9.1K** | 99 |
| Positive reviews | 53.1% of reviews | **61.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#98** | — |
| Size | 131 MB | 63 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SG Software GmbH & Co. KG](https://appshunter.io/developer/441701490) | [Mechly LLC](https://appshunter.io/developer/1694760852) |

## What reviewers say

### BimmerLink

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

**Currently charting:** #98 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


### Gyraline

[App page](https://appshunter.io/ios/app/gyraline/id6450752768)

This app transforms your smartphone and a specialized toolkit into a professional-grade wheel alignment system. It enables fast, accurate 4-wheel alignments for enthusiasts and DIYers in their own garage, offering precise measurements for various alignment angles.

**Highlights:** Precision 4-wheel alignment, Measure total toe (front & rear), Thrust line comparison, Camber measurement and adjustment, Caster sweep, Ackermann visualization

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gyraline DIY One Week | $7.99 | per 7 days |
| Gyraline DIY One Month | $9.99 | per month |
| Quick Check Single Device | $99.99 | per month |
| Trial | Free | one-time |
| Single Token Purchase | $0.99 | one-time |
| Five Token Purchase | $3.99 | one-time |
| Weekend Pass | $5.99 | one-time |
| One Time Subscription | $69.99 | one-time |
| Gyraline Pro | $399.99 | one-time |

**What reviewers like**

- 👍 Great for DIY alignments
- 💰 Saves money on professional alignments
- 🚀 Quick and easy adjustments
- 🎯 Surprisingly accurate results
- 💡 Innovative tool for automotive enthusiasts

**What reviewers complain about**

- 🐛 Inconsistent measurements
- 🤔 Steep learning curve
- ⏳ Time-consuming process
- 🤷‍♂️ Confusing interface/instructions
- 🐛 App crashes/bugs

**Reported bugs**

- Inconsistent measurements
- App crashes
- Sensor axis reversed (G2)
- Accuracy defaults revert to 0.10°
- Camber tool unreliable

**Requested features**

- Add caster to features
- Live measurements via Bluetooth sensors
- Separate toe-only section for quicker adjustments
- Self-calibration setting
- Vehicle spec database for G1 owners


## Frequently asked questions

### Is BimmerLink free?

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

### Is Gyraline free?

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

### Which has better reviews, BimmerLink or Gyraline?

BimmerLink is rated higher. BimmerLink averages 4.7 out of 5 from 9.1K ratings, while Gyraline averages 3.8 from 99 ratings.

### Do BimmerLink or Gyraline have ads?

Neither BimmerLink nor Gyraline shows ads.

### Which is updated more often, BimmerLink or Gyraline?

BimmerLink ships an update every 4 weeks, and Gyraline fortnightly. Most recently, BimmerLink was updated on September 24, 2026 and Gyraline on September 18, 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.*