# CrewLine vs Tracey.ai

The clearest difference is in-app purchases: Tracey.ai at none against CrewLine's 7. Tracey.ai also leads on update cadence (every 2 weeks vs every 2 months). CrewLine's advantage is iOS requirement (15.6 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. CrewLine sells 7 one-off in-app purchases. Tracey.ai asks for nothing beyond the download.

CrewLine ships an update every 2 months, Tracey.ai every 2 weeks. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CrewLine | Tracey.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/crewline/id1527048638/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 58 MB | 5 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marius Hoppmann](https://appshunter.io/developer/1527048640) | [Tracey.ai s.r.o.](https://appshunter.io/developer/1744920112) |

## What reviewers say

### CrewLine

[App page](https://appshunter.io/ios/app/crewline/id1527048638)

Access and manage your airline's duty plan, including updates and downloads. Features an archive with sharing capabilities for easy access to past schedules. Supports a growing list of airlines with options to request new integrations.

**Highlights:** Duty plan updates and downloads, Archive function, Share functionality, Supports multiple airlines, Request new airline integrations

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 0,1L Stößchen | $0.99 | one-time |
| 0.25L Schoppen | $1.99 | one-time |
| 0.3L Ein Kleines | $1.99 | one-time |
| 0.5L Krügel | $3.99 | one-time |
| 1.0L Maß | $6.99 | one-time |
| 2.0L Stiefel | $9.99 | one-time |
| 20x 0,5L Kasten | $15.99 | one-time |


### Tracey.ai

[App page](https://appshunter.io/ios/app/traceyai/id6502288905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CrewLine free?

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

### Is Tracey.ai free?

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

### Do CrewLine or Tracey.ai have ads?

Neither CrewLine nor Tracey.ai shows ads.

### Which is updated more often, CrewLine or Tracey.ai?

CrewLine ships an update every 2 months, and Tracey.ai every 2 weeks. Most recently, CrewLine was updated on October 11, 2026 and Tracey.ai on October 25, 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.*