# Open Horizon Aviation vs Aviation Trader

The clearest difference is update cadence: Aviation Trader at every 2 months against Open Horizon Aviation's every 42 months. Aviation Trader also leads on iOS requirement (13.0 vs 16.4). 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.

Open Horizon Aviation ships an update every 42 months, Aviation Trader every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Open Horizon Aviation | Aviation Trader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (24 ratings)](https://appshunter.io/ios/app/aviation-trader/id6547832020/reviews)** |
| Number of ratings | — | **24** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 38 MB | 29 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Petadev Solutions Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1660737022) | [Sandhills Pacific](https://appshunter.io/developer/1746142693) |

## What reviewers say

### Open Horizon Aviation

[App page](https://appshunter.io/ios/app/open-horizon-aviation/id1670110469)

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

**In-app purchases:** none


### Aviation Trader

[App page](https://appshunter.io/ios/app/aviation-trader/id6547832020)

Connect with buyers and sellers of new and used aircraft in Oceania. Browse thousands of listings for planes, helicopters, parts, and hangars. Easily manage your inventory and find your next aircraft or buyer.

**Highlights:** Thousands of aircraft listings, Personalized search filters, Detailed specifications and media, Watch List and Want-to-Buy ads, Consign inventory management, Connect with buyers and sellers

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

**In-app purchases:** none


## Frequently asked questions

### Is Open Horizon Aviation free?

Open Horizon Aviation is free to download, with no in-app purchases.

### Is Aviation Trader free?

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

### Do Open Horizon Aviation or Aviation Trader have ads?

Neither Open Horizon Aviation nor Aviation Trader shows ads.

### Which is updated more often, Open Horizon Aviation or Aviation Trader?

Open Horizon Aviation ships an update every 42 months, and Aviation Trader every 2 months. Most recently, Open Horizon Aviation was updated on November 7, 2026 and Aviation Trader on October 30, 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.*