# BimmerCode vs Gyraline

The clearest difference is rating: BimmerCode at 4.7 against Gyraline's 3.8. BimmerCode also leads on ratings volume (21K vs 99) and monetization model (free with in-app purchases vs paid). Gyraline's advantage is update cadence (fortnightly vs every 2 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. BimmerCode 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.

BimmerCode holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: BimmerCode has 21K ratings behind it against 99, so its average is the more settled of the two. Written reviews complicate that: 59% of BimmerCode'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.

BimmerCode ships an update every 2 months, Gyraline fortnightly. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BimmerCode | Gyraline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21K ratings)](https://appshunter.io/ios/app/bimmercode/id1130787459/reviews)** | [3.8 (99 ratings)](https://appshunter.io/ios/app/gyraline/id6450752768/reviews) |
| Number of ratings | **21K** | 99 |
| Positive reviews | 58.7% of reviews | **60.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#90** | — |
| Size | 87 MB | 63 MB |
| Requires iOS | **13.0** | 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

### BimmerCode

[App page](https://appshunter.io/ios/app/bimmercode/id1130787459)

**Currently charting:** #90 Top Grossing · Productivity (US App Store)

Unlock hidden features and customize your BMW, MINI, or Toyota Supra. This app allows you to individually configure your vehicle for a personalized driving experience. Requires a compatible OBD adapter.

**Highlights:** Code BMW, MINI, Toyota Supra, Discover hidden features, Individual vehicle configuration, Personalize driving experience, Supports a wide range of models, Requires OBD adapter

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BimmerCode Full Version Motorcycle | $19.99 | one-time |
| BimmerCode Full Version | $49.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Excellent customization options
- 💡 Useful for coding BMW features
- 🚀 Works as advertised
- 👍 Intuitive interface

**What reviewers complain about**

- 🔒 Requires paid version to unlock full functionality
- 🐛 Compatibility issues with some BMW models
- 🐛 Occasional connection problems
- 🐛 Coding can cause unintended issues
- 🐛 Expert mode is in German, not English

**Reported bugs**

- Coding can deactivate important safety features
- App crashes during coding process
- Coding changes not always reversible

**Requested features**

- Ability to backup and restore settings to cloud
- More detailed instructions and documentation
- Support for older BMW models
- Translate expert mode to English
- Add more coding options for newer BMW models


### 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 BimmerCode free?

BimmerCode 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, BimmerCode or Gyraline?

BimmerCode is rated higher. BimmerCode averages 4.7 out of 5 from 21K ratings, while Gyraline averages 3.8 from 99 ratings.

### Do BimmerCode or Gyraline have ads?

Neither BimmerCode nor Gyraline shows ads.

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

BimmerCode ships an update every 2 months, and Gyraline fortnightly. Most recently, BimmerCode was updated on October 13, 2026 and Gyraline on October 10, 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.*