# Gyraline vs Crew 360 Tracker

The clearest difference is rating: Crew 360 Tracker at 5.0 against Gyraline's 3.8. Crew 360 Tracker also leads on in-app purchases (none vs 9). Gyraline's advantage is ratings volume (101 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Gyraline sells 9 in-app purchases, starting at $7.99 per 7 days. Crew 360 Tracker asks for nothing beyond the download.

Crew 360 Tracker 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 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gyraline | Crew 360 Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (101 ratings)](https://appshunter.io/ios/app/gyraline/id6450752768/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/crew-360-tracker/id6754459620/reviews)** |
| Number of ratings | **101** | 2 |
| Positive reviews | 60.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | **Free** |
| Size | 63 MB | 58 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mechly LLC](https://appshunter.io/developer/1694760852) | [Tarheel Paving & Asphalt Company](https://appshunter.io/developer/1848355395) |

## 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


### Crew 360 Tracker

[App page](https://appshunter.io/ios/app/crew-360-tracker/id6754459620)

This app provides professional time tracking and crew management for construction teams. It features GPS verification for clocking in/out, automatic background time tracking, and real-time crew location monitoring. Access job documents and schedules, with automatic overtime calculations, even when offline.

**Highlights:** GPS clock in/out, Automatic background tracking, Real-time crew location, Job document access, Overtime calculations, Offline functionality

**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 Crew 360 Tracker free?

Crew 360 Tracker is free to download, with no in-app purchases.

### Which has better reviews, Gyraline or Crew 360 Tracker?

Crew 360 Tracker is rated higher. Gyraline averages 3.8 out of 5 from 101 ratings, while Crew 360 Tracker averages 5.0 from 2 ratings.

### Do Gyraline or Crew 360 Tracker have ads?

Neither Gyraline nor Crew 360 Tracker shows ads.

### Which is updated more often, Gyraline or Crew 360 Tracker?

Gyraline ships an update fortnightly, and Crew 360 Tracker fortnightly. Most recently, Gyraline was updated on October 25, 2026 and Crew 360 Tracker on October 24, 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.*