# Pilot Notebook vs NADP

The clearest difference is update cadence: Pilot Notebook at every 3 weeks against NADP's every 5 months. Pilot Notebook also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Pilot Notebook ships an update every 3 weeks, NADP every 5 months. The most recent releases landed on August 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Pilot Notebook | NADP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 55 MB | 15 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thibault de Lambilly](https://appshunter.io/developer/1600956842) | [FLY & RESCUE](https://appshunter.io/developer/1681997822) |

## What reviewers say

### Pilot Notebook

[App page](https://appshunter.io/ios/app/pilot-notebook/id1604251254)

Effortlessly track flight hours and manage your aviation career with this digital logbook. It offers quick entry, automatic calculation of various hour types, and compliance with FAA/EASA standards. The app functions offline and provides landing currency tracking.

**Highlights:** Log flights in seconds, FAA & EASA compliant reports, Auto-calculated hour totals, Landing currency tracker, 100% offline functionality, Privacy-first data handling

**Features:** macOS Compatibility

**In-app purchases:** none


### NADP

[App page](https://appshunter.io/ios/app/nadp/id6758962143)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pilot Notebook free?

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

### Is NADP free?

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

### Do Pilot Notebook or NADP have ads?

Neither Pilot Notebook nor NADP shows ads.

### Which is updated more often, Pilot Notebook or NADP?

Pilot Notebook ships an update every 3 weeks, and NADP every 5 months. Most recently, Pilot Notebook was updated on August 21, 2026 and NADP on September 9, 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.*