# Blue Log vs EFB Logbook

The clearest difference is in-app purchases: Blue Log at none against EFB Logbook's 4. Blue Log also leads on iOS requirement (12.0 vs 15.6). EFB Logbook's advantage is update cadence (fortnightly vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. EFB Logbook sells 4 in-app purchases, starting at $3.99 per month. Blue Log asks for nothing beyond the download.

Blue Log ships an update every 19 months, EFB Logbook fortnightly. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Blue Log | EFB Logbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/blue-log/id526002759/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 5 MB | 72 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MRX Systems S.A.](https://appshunter.io/developer/414442593) | [THOMAS STEVEN LEDGER](https://appshunter.io/developer/1874630956) |

## What reviewers say

### Blue Log

[App page](https://appshunter.io/ios/app/blue-log/id526002759)

This electronic pilot logbook allows users to manage their fleet, record flights quickly, and track training with instructor visas. Access your data from anywhere in the world, even offline, and store it securely forever.

**Highlights:** Fleet management, Fast flight recording, Training flight recording, Statistics and FTL tracking, Global access, Offline mode

**Features:** macOS Compatibility

**In-app purchases:** none


### EFB Logbook

[App page](https://appshunter.io/ios/app/efb-logbook/id6758730252)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $3.99 | per month |
| EFB Logbook PRO 3 Months | $9.99 | per 3 months |
| EFB Logbook PRO 6 Months | $19.99 | per 6 months |
| EFB Logbook PRO 1 Year | $29.99 | per year |


## Frequently asked questions

### Is Blue Log free?

Blue Log is free to download, with no in-app purchases.

### Is EFB Logbook free?

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

### Do Blue Log or EFB Logbook have ads?

Neither Blue Log nor EFB Logbook shows ads.

### Which is updated more often, Blue Log or EFB Logbook?

Blue Log ships an update every 19 months, and EFB Logbook fortnightly. Most recently, Blue Log was updated on October 20, 2026 and EFB Logbook on October 17, 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.*