# Jetlog vs Logbook PDF Converter

The clearest difference is in-app purchases: Logbook PDF Converter at none against Jetlog's 3. Logbook PDF Converter also leads on iOS requirement (15.0 vs 26.0). Jetlog's advantage is update cadence (every 10 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Jetlog sells 3 in-app purchases, starting at $2.99 per month. Logbook PDF Converter asks for nothing beyond the download.

Jetlog ships an update every 10 days, Logbook PDF Converter every 3 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Jetlog | Logbook PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Size | 38 MB | 9 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deskpage](https://appshunter.io/developer/579935294) | [Orad Eldar](https://appshunter.io/developer/1870328955) |

## What reviewers say

### Jetlog

[App page](https://appshunter.io/ios/app/jetlog-pilot-logbook/id6468457179)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $29.99 | per year |
| Logbook AI Scans Credit (50) | $7.99 | one-time |


### Logbook PDF Converter

[App page](https://appshunter.io/ios/app/logbook-pdf-converter/id6770146352)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jetlog free?

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

### Is Logbook PDF Converter free?

Logbook PDF Converter is free to download, with no in-app purchases.

### Do Jetlog or Logbook PDF Converter have ads?

Neither Jetlog nor Logbook PDF Converter shows ads.

### Which is updated more often, Jetlog or Logbook PDF Converter?

Jetlog ships an update every 10 days, and Logbook PDF Converter every 3 months. Most recently, Jetlog was updated on November 3, 2026 and Logbook PDF Converter on November 5, 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.*