# ATC Aptitude Test & Simulator vs Foldmetry

ATC Aptitude Test & Simulator and Foldmetry are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ATC Aptitude Test & Simulator sells 3 in-app purchases, starting at $4.99 per 7 days and Foldmetry sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for ATC Aptitude Test & Simulator against 5.0 for Foldmetry. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ATC Aptitude Test & Simulator | Foldmetry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/atc-aptitude-test-and-simulator/id6772159035/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/foldmetry-spatial-reasoning/id6792459865/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 42 MB | 16 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Can Devecioglu](https://appshunter.io/developer/1727949528) | [思迪 李](https://appshunter.io/developer/1448600251) |

## What reviewers say

### 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 |


### Foldmetry

[App page](https://appshunter.io/ios/app/foldmetry-spatial-reasoning/id6792459865)

Practice spatial reasoning skills for 11+ and CAT4-style assessments. Offers interactive exercises in mental rotation, cube nets, perspective taking, paper folding, block assembly, and cross sections.  Unlock full features with a subscription or lifetime purchase.

**Highlights:** Mental Rotation exercises, Cube Nets prediction, Perspective Taking visualization, Paper Folding reversal, Block Assembly counting, Cross Sections slicing, Timed exam-style practice

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foldmetry Pro Annual | $9.99 | per year |
| Foldmetry Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is ATC Aptitude Test & Simulator free?

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

### Is Foldmetry free?

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

### Which has better reviews, ATC Aptitude Test & Simulator or Foldmetry?

ATC Aptitude Test & Simulator and Foldmetry are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ATC Aptitude Test & Simulator or Foldmetry have ads?

Neither ATC Aptitude Test & Simulator nor Foldmetry shows ads.

### Which is updated more often, ATC Aptitude Test & Simulator or Foldmetry?

ATC Aptitude Test & Simulator ships an update every 9 days, and Foldmetry every 9 days. Most recently, ATC Aptitude Test & Simulator was updated on October 15, 2026 and Foldmetry on October 1, 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.*