Gyraline vs Crew 360 Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gyraline
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.
- Precision 4-wheel alignment
- Measure total toe (front & rear)
- Thrust line comparison
- Camber measurement and adjustment
- Caster sweep
- Ackermann visualization
Read full descriptionHide full description
Precision 4-Wheel Alignment, Reimagined Gyraline is a revolutionary, patent-pending alignment system that turns your smartphone and our precision toolkit into a professional-grade wheel alignment machine. Perform the fastest, most accurate 4-wheel alignment you’ve ever done, right in your own garage. Measure Like a Pro • Total Toe (Front & Rear): Instantly measure total toe across both axles. • Thrust Line Comparison: Verify front toe alignment relative to the rear axle’s thrust line. • Body Centerline Alignment: Check toe against the vehicle’s geometric centerline. • Camber Mode: Measure and adjust camber with live digital precision. • Caster Mode: Sweep caster accurately, without expensive shop hardware. • Ackermann Mode: Visualize steering geometry like never before. Why Gyraline Gyraline brings professional alignment accuracy to enthusiasts, racers, and commuters without the need for bulky alignment racks. Fast setup, clear visuals, and uncompromising precision all powered by your phone.
Crew 360 Tracker
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.
- GPS clock in/out
- Automatic background tracking
- Real-time crew location
- Job document access
- Overtime calculations
- Offline functionality
Read full descriptionHide full description
Crew 360 - Construction Time Tracking Professional time tracking and crew management by Tarheel Paving for construction teams. Key Features: • Clock in/out with GPS verification • Automatic background time tracking • Real-time crew location monitoring • Job documents and schedules access • Overtime calculations • Works offline Built for construction workers and foremen. Simple, reliable, and designed for the field. Note: Background location tracking is used to associate time with job sites. Requires employer account.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Gyraline | Crew 360 Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (101 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 60.7% of reviews | — |
| Number of ratings | 101 — better | 2 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 63 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Mechly LLC | Tarheel Paving & Asphalt Company |
Customer experience
Gyraline
Crew 360 Tracker
Bugs and requests
Gyraline
Reported bugs
16 issues- Inconsistent measurements
- App crashes
- Sensor axis reversed (G2)
- Accuracy defaults revert to 0.10°
- Camber tool unreliable
Show 11 moreShow fewer
- Manual/videos do not match current app design
- Front toe readings inaccurate after update
- Body align function removed for G1
- Surface profile percentage not visible
- Buggy app renders G2 unusable
- Previous update was better, new update makes it impossible to get accurate results
- G1 owners don't get vehicle spec access
- Body alignment of front toe removed
- Front toe readings inaccurate
- App requires refresh with red screen when moving to front wheel
- Inconsistent readings even after adjustments
Requested features
7 requests- 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
Show 2 moreShow fewer
- Update tutorials to match current app version
- Dark mode text display fix
Crew 360 Tracker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gyraline
- Gyraline DIY One Week3 Days trial$7.997 Days
- Gyraline DIY One Month$9.991 Month
- Quick Check Single Device1 Month trial$99.991 Month
- TrialFree
- Single Token Purchase$0.99
- Five Token Purchase$3.99
Show 3 moreShow fewer
- Weekend Pass$5.99
- One Time Subscription$69.99
- Gyraline Pro$399.99
Crew 360 Tracker
No in-app purchases
Questions
Is Gyraline free?
Is Crew 360 Tracker free?
Which has better reviews, Gyraline or Crew 360 Tracker?
Do Gyraline or Crew 360 Tracker have ads?
Which is updated more often, Gyraline or Crew 360 Tracker?
Other comparisons















