# FAR/AIM vs N Numbers

The clearest difference is price: FAR/AIM at Free against N Numbers's $0.99. FAR/AIM also leads on rating (4.7 vs 3.2) and update cadence (fortnightly vs every 10 months). N Numbers's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 13.0). On ads and device support there is nothing between them.

FAR/AIM is free to download; N Numbers costs $0.99 up front. FAR/AIM sells 1 one-off in-app purchase. N Numbers asks for nothing beyond the download.

FAR/AIM holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: FAR/AIM has 1.1K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 63% of FAR/AIM's written reviews are positive against 50% of N Numbers's.

FAR/AIM ships an update fortnightly, N Numbers every 10 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | FAR/AIM | N Numbers |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/faraim-faa-pilot-reference/id328979186/reviews)** | [3.2 (27 ratings)](https://appshunter.io/ios/app/n-numbers/id385827659/reviews) |
| Number of ratings | **1.1K** | 27 |
| Positive reviews | **63.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 134 MB | 18 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tekk Innovations LLC](https://appshunter.io/developer/320464672) | [Post River Software](https://appshunter.io/developer/325439356) |

## What reviewers say

### FAR/AIM

[App page](https://appshunter.io/ios/app/faraim-faa-pilot-reference/id328979186)

Access comprehensive aviation regulations and the Aeronautical Information Manual on your mobile device. Stay updated with frequent content revisions and utilize powerful search and bookmarking tools for quick reference.

**Highlights:** Complete FAR/AIM text, Intelligent full-text search, Context-sensitive search, Bookmarks and highlights, Frequent content updates, Email sections

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Year Subscription | $24.99 | one-time |

**What reviewers like**

- 🚀 Quick reference
- 💡 Convenient digital format
- 👍 Up-to-date information
- 👍 Excellent customer service

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Crashes and bugs
- 🔍 Poor search functionality
- 🔒 Locked content behind paywall

**Reported bugs**

- Highlighting causes app to crash
- Bookmarking feature is unreliable
- Subscription issues and billing problems

**Requested features**

- Ability to highlight and bookmark content
- Improved organization and navigation
- Sync across devices
- Rotorcraft-specific regulations


### N Numbers

[App page](https://appshunter.io/ios/app/n-numbers/id385827659)

Look up aircraft tail numbers directly from your device, even when offline. This app includes a compressed FAA registration database, perfect for pilots in flight or at remote locations. Update the database when you have an internet connection.

**Highlights:** Offline tail number lookup, Includes FAA registration database, Works in-flight, Database updates on ground, Compressed database

**In-app purchases:** none


## Frequently asked questions

### Is FAR/AIM free?

FAR/AIM is free to download, with in-app purchases available.

### Is N Numbers free?

N Numbers costs $0.99, with no in-app purchases.

### Which has better reviews, FAR/AIM or N Numbers?

FAR/AIM is rated higher. FAR/AIM averages 4.7 out of 5 from 1.1K ratings, while N Numbers averages 3.2 from 27 ratings.

### Do FAR/AIM or N Numbers have ads?

Neither FAR/AIM nor N Numbers shows ads.

### Which is updated more often, FAR/AIM or N Numbers?

FAR/AIM ships an update fortnightly, and N Numbers every 10 months. Most recently, FAR/AIM was updated on October 14, 2026 and N Numbers on October 14, 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.*