# Gyraline vs xProtect

The clearest difference is rating: xProtect at 5.0 against Gyraline's 3.8. xProtect also leads on review sentiment (100% vs 61%) and in-app purchases (none vs 9). Gyraline's advantage is ratings volume (101 vs 7). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Gyraline sells 9 in-app purchases, starting at $7.99 per 7 days. xProtect asks for nothing beyond the download.

xProtect holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Gyraline has 101 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 61% of Gyraline's written reviews are positive against 100% of xProtect's.

Gyraline ships an update fortnightly, xProtect weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Gyraline | xProtect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (101 ratings)](https://appshunter.io/ios/app/gyraline/id6450752768/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/xprotect/id6741097754/reviews)** |
| Number of ratings | **101** | 7 |
| Positive reviews | 60.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 63 MB | 265 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mechly LLC](https://appshunter.io/developer/1694760852) | [xAutomotive GmbH](https://appshunter.io/developer/1471996796) |

## What reviewers say

### 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


### xProtect

[App page](https://appshunter.io/ios/app/xprotect/id6741097754)

This app transforms your car's existing controls into a robust security system. Create a unique code that must be entered before driving, rendering the vehicle immobile if unauthorized access is attempted. It requires a specific Wi-Fi adapter for installation.

**Highlights:** Customizable security code, Immobilizes vehicle without code, Uses existing car controls, Requires Wi-Fi adapter, No permanent modifications, Full app control

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

**In-app purchases:** none


## Frequently asked questions

### Is Gyraline free?

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

### Is xProtect free?

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

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

xProtect is rated higher. Gyraline averages 3.8 out of 5 from 101 ratings, while xProtect averages 5.0 from 7 ratings.

### Do Gyraline or xProtect have ads?

Neither Gyraline nor xProtect shows ads.

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

Gyraline ships an update fortnightly, and xProtect weekly. Most recently, Gyraline was updated on October 25, 2026 and xProtect on October 28, 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.*