# Charter Directories vs Air Dynamic

The clearest difference is in-app purchases: Air Dynamic at none against Charter Directories's 5. Air Dynamic also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Charter Directories sells 5 in-app purchases, starting at $7.99 per month. Air Dynamic asks for nothing beyond the download.

Charter Directories ships an update every 2 months, Air Dynamic every 2 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Charter Directories | Air Dynamic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/charter-directories/id1594637110/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 54 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Skygex Limited](https://appshunter.io/developer/1616469187) | [Moove - The air mobility marketplace](https://appshunter.io/developer/1668169502) |

## What reviewers say

### Charter Directories

[App page](https://appshunter.io/ios/app/charter-directories/id1594637110)

Access a global directory of private jet charter operators, aircraft, and airports. Find detailed fleet information, contact details, and airport services for business aviation professionals.

**Highlights:** Global private jet charter directory, Search thousands of charter operators, Browse private jet aircraft details, Find aviation company information, Airport and FBO directory, Aircraft tail number search

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited searches | $7.99 | per month |
| 20 Charter Directory Searches | $5.99 | one-time |
| 50 Charter Directory Searches | $12.99 | one-time |
| 100 Charter Directory Searches | $19.99 | one-time |
| 500 Charter Directory Searches | $59.99 | one-time |


### Air Dynamic

[App page](https://appshunter.io/ios/app/air-dynamic/id6742136324)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Charter Directories free?

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

### Is Air Dynamic free?

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

### Do Charter Directories or Air Dynamic have ads?

Neither Charter Directories nor Air Dynamic shows ads.

### Which is updated more often, Charter Directories or Air Dynamic?

Charter Directories ships an update every 2 months, and Air Dynamic every 2 weeks. Most recently, Charter Directories was updated on November 3, 2026 and Air Dynamic on October 28, 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.*