# Logbook C.A vs Log ATP 2

The clearest difference is rating: Logbook C.A at 5.0 against Log ATP 2's 3.3. Logbook C.A also leads on iOS requirement (15.6 vs 18.0). Log ATP 2's advantage is ratings volume (7 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Logbook C.A sells 1 in-app purchase, starting at $19.99 per year and Log ATP 2 sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Logbook C.A holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Log ATP 2 has 7 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Logbook C.A | Log ATP 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/logbook-ca/id1490468819/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/log-atp-2/id1546115923/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 33 MB | 76 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Charles Oruko](https://appshunter.io/developer/1238732514) | [Marsler Co., Ltd.](https://appshunter.io/developer/1450083632) |

## What reviewers say

### Logbook C.A

[App page](https://appshunter.io/ios/app/logbook-ca/id1490468819)

This app offers pilots a digital logbook to record flight details, monitor duty periods, and generate custom reports. It features secure digital signing, cloud backup, and a unique SCAN to LOG function for easy data import. Designed for simplicity and comfort, it includes a dark mode for night use.

**Highlights:** Digital flight logbook, Flight duty period monitoring, Custom report generation, Secure digital signing, Cloud backup and sync, SCAN to LOG feature, Dark mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Logbook CrewAssistant Premium | $19.99 | per year |


### Log ATP 2

[App page](https://appshunter.io/ios/app/log-atp-2/id1546115923)

This app automates flight logging for airline pilots, providing real-time flight tracking, detailed flight data, and historical route analysis. It offers a dashboard with key stats and currency status, syncing data across devices for accessibility.

**Highlights:** Automated flight logging, Real-time flight tracking, OOOI time calculation, Great circle route maps, Interactive flight history map, Home and lock screen widgets, Online backup and sync

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO - Monthly Subscription | $9.99 | per month |
| PRO - Yearly Subscription | $99.99 | per year |


## Frequently asked questions

### Is Logbook C.A free?

Logbook C.A is free to download, with in-app purchases available.

### Is Log ATP 2 free?

Log ATP 2 is free to download, with in-app purchases available.

### Which has better reviews, Logbook C.A or Log ATP 2?

Logbook C.A is rated higher. Logbook C.A averages 5.0 out of 5 from 1 ratings, while Log ATP 2 averages 3.3 from 7 ratings.

### Do Logbook C.A or Log ATP 2 have ads?

Neither Logbook C.A nor Log ATP 2 shows ads.

### Which is updated more often, Logbook C.A or Log ATP 2?

Logbook C.A ships an update every 2 weeks, and Log ATP 2 every 2 weeks. Most recently, Logbook C.A was updated on October 24, 2026 and Log ATP 2 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.*