# eTechPub vs eLogBook

The clearest difference is update cadence: eLogBook at every 2 weeks against eTechPub's every 7 months. eLogBook also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eTechPub ships an update every 7 months, eLogBook every 2 weeks. The most recent releases landed on November 6, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | eTechPub | eLogBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (4 ratings)](https://appshunter.io/ios/app/etechpub/id981507847/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 50 MB | 6 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AIRBUS HELICOPTERS](https://appshunter.io/developer/442021573) | [S�bastien Dunoyer](https://appshunter.io/developer/1395829341) |

## What reviewers say

### eTechPub

[App page](https://appshunter.io/ios/app/etechpub/id981507847)

Access Airbus Helicopters technical documentation online and offline. Download manuals and receive notifications for new versions. Requires a Keycopter account for online access.

**Highlights:** Online manual consultation, Offline manual access, Manual downloads, New version alerts, Keycopter account integration

**In-app purchases:** none


### eLogBook

[App page](https://appshunter.io/ios/app/elogbook-ads/id1395829342)

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

**In-app purchases:** none


## Frequently asked questions

### Is eTechPub free?

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

### Is eLogBook free?

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

### Do eTechPub or eLogBook have ads?

Neither eTechPub nor eLogBook shows ads.

### Which is updated more often, eTechPub or eLogBook?

eTechPub ships an update every 7 months, and eLogBook every 2 weeks. Most recently, eTechPub was updated on November 6, 2026 and eLogBook on November 13, 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.*