# SkyTest Air Traffic Controller vs ATC Aptitude Test & Simulator

The clearest difference is price: ATC Aptitude Test & Simulator at Free against SkyTest Air Traffic Controller's $89.99. ATC Aptitude Test & Simulator also leads on update cadence (every 9 days vs every 4 weeks). SkyTest Air Traffic Controller's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 17.0). On ads and device support there is nothing between them.

ATC Aptitude Test & Simulator is free to download; SkyTest Air Traffic Controller costs $89.99 up front. ATC Aptitude Test & Simulator sells 3 in-app purchases, starting at $4.99 per 7 days. SkyTest Air Traffic Controller asks for nothing beyond the download.

SkyTest Air Traffic Controller ships an update every 4 weeks, ATC Aptitude Test & Simulator every 9 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SkyTest Air Traffic Controller | ATC Aptitude Test & Simulator |
| --- | --- | --- |
| Price | $89.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atc-aptitude-test-and-simulator/id6772159035/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 155 MB | 42 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Aviation Media & IT GmbH](https://appshunter.io/developer/504134961) | [Can Devecioglu](https://appshunter.io/developer/1727949528) |

## What reviewers say

### SkyTest Air Traffic Controller

[App page](https://appshunter.io/ios/app/skytest-air-traffic-controller/id1460768585)

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

**In-app purchases:** none


### ATC Aptitude Test & Simulator

[App page](https://appshunter.io/ios/app/atc-aptitude-test-and-simulator/id6772159035)

Prepare for the Air Traffic Controller Skills Assessment (ATSA) with a comprehensive training app. It features 22 cognitive modules covering all tested skills, including dynamic radar simulation, mental rotation, and working memory tasks. Gain diagnostic insights to master the exam and advance your ATC career.

**Highlights:** 22 cognitive modules for ATSA skills, Dynamic radar simulation, 3D mental rotation training, Working memory tasks, Numerical operations and variable substitution, Logical reasoning exercises, Reading comprehension with aviation themes, Personality assessment

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $14.99 | per month |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is SkyTest Air Traffic Controller free?

SkyTest Air Traffic Controller costs $89.99, with no in-app purchases.

### Is ATC Aptitude Test & Simulator free?

ATC Aptitude Test & Simulator is free to download, with in-app purchases available.

### Do SkyTest Air Traffic Controller or ATC Aptitude Test & Simulator have ads?

Neither SkyTest Air Traffic Controller nor ATC Aptitude Test & Simulator shows ads.

### Which is updated more often, SkyTest Air Traffic Controller or ATC Aptitude Test & Simulator?

SkyTest Air Traffic Controller ships an update every 4 weeks, and ATC Aptitude Test & Simulator every 9 days. Most recently, SkyTest Air Traffic Controller was updated on October 26, 2026 and ATC Aptitude Test & Simulator on October 25, 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.*