# NOTAMs App vs Q400

The clearest difference is in-app purchases: NOTAMs App at none against Q400's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Q400 sells 2 in-app purchases, starting at $4.99 per month. NOTAMs App asks for nothing beyond the download.

## The numbers

| Metric | NOTAMs App | Q400 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/notams-app/id6757545391/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 2 MB | 10 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [OVIDIU EFTIMIE](https://appshunter.io/developer/1864580808) | [MacLaren's Studio](https://appshunter.io/developer/549588446) |

## What reviewers say

### NOTAMs App

[App page](https://appshunter.io/ios/app/notams-app/id6757545391)

Receive real-time airspace information and critical alerts for flight operations. This app translates aviation abbreviations into plain English and tracks changes to NOTAMs. It offers offline access and a clean interface designed for pilots.

**Highlights:** Real-time NOTAM delivery, Instant push notifications, Smart severity classification, Multi-FIR monitoring, Automatic NOTAM translation, Change tracking, Offline access

**Features:** macOS Compatibility

**In-app purchases:** none


### Q400

[App page](https://appshunter.io/ios/app/q400-performance/id6758963990)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is NOTAMs App free?

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

### Is Q400 free?

Q400 is free to download, with in-app purchases available.

### Do NOTAMs App or Q400 have ads?

Neither NOTAMs App nor Q400 shows ads.

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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.*