Comparison

ATC Aptitude Test & Simulator vs Foldmetry

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ATC Aptitude Test & Simulator

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
Read full description

Pass the ATSA. Become an Air Traffic Controller. Master the FAA's Air Traffic Skills Assessment with the most comprehensive training app built for US ATC candidates. 22 cognitive modules. 6 cognitive domains. Built on validated psychometric research not generic brain games. If you're applying through the FAA hiring process, your career depends on the ATSA. ATC Aptitude Test trains every cognitive skill the test measures and reveals diagnostic insights no other app provides. ATSA CORE MODULES DYNAMIC RADAR → Air Traffic Scenarios Real-time radar simulation with authentic sectors, callsigns, and conflict resolution. The closest thing to actual ATSA scenarios you'll find outside the testing center. CUBE ROTATION → Visual Relationships 3D mental rotation training that mirrors the ATSA's aircraft attitude task. Identify rotated cubes against reference orientations under hard time pressure. WORKING MEMORY → Memory Variable Forward and backward digit span plus spatial Corsi tasks measure all three working memory capacities tested by the ATSA Memory Variable subtest. MENTAL MATH & VARIABLES → Numerical Operations Pure arithmetic plus variable substitution chains — exactly the format ATSA uses. Six operations across three difficulty tiers with operation-by-operation diagnostics. LOGIC & REASONING → Logical Reasoning Matrix completion, visual analogies, odd-one-out detection, and syllogistic logic. The deductive reasoning the ATSA's Logical Reasoning subtest screens for. READING COMPREHENSION → Reading Comprehension Aviation-themed passages with inference, main idea, and detail questions under time pressure. Trains the verbal processing required for Day 1 testing. PERSONALITY ASSESSMENT → Personality An 80-statement Likert inventory measuring 8 ATC-relevant traits including stress tolerance, decisiveness, and conscientiousness — with consistency and social desirability detection. SUPPORTING TRAINING SPEED · DISTANCE · TIME Operational ATC math problems. NUMBER & LETTER SERIES Inductive pattern recognition. CUBE FOLDING Mental folding for complete spatial coverage. SPATIAL ORIENTATION — Pilot-perspective taking from top-down radar view. CROSS-MODAL ATTENTION Visual and auditory concurrent processing. RADAR CONTROL Strategic airway routing under traffic load. DIVIDED ATTENTION Multi-task management with continuous tracking. EXPANDED COGNITIVE FITNESS Seven optional modules build your broader cognitive base: Monitoring (subitizing), Vigilance (sustained attention), Sorting (cognitive flexibility), Coordinate System (chart reading), Agility (reaction time), Error Detection (rapid scanning), and Verbal Reasoning. WHAT MAKES IT DIFFERENT Per-format diagnostic insights every test breaks down by subskill, not just one percentage Authentic radar simulations real sectors, real callsigns, real conflicts. Not abstract puzzles. Research-grade signature metrics Rotation Cost Curves, Multi-Rule Accuracy, Personality Profiles, and more Scientific foundation built on Raven (1938), Kozhevnikov & Hegarty (2001), and 60+ years of psychometric research Daily 5–15 minute sessions with measurable progress curves The FAA receives thousands of ATC applications per cycle. Few candidates know what the test actually measures. Fewer train deliberately. ATC Aptitude Test puts you in the top percentile of preparation the percentile that gets through. This is an independent training tool and is not affiliated with, endorsed by, or associated with the Federal Aviation Administration (FAA) or any official testing authority. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://atc.candevecioglu.com/support/ Terms of Use: https://atc.candevecioglu.com/terms-of-use/ Privacy Policy: https://atc.candevecioglu.com/privacy-policy/

About

Foldmetry

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
Read full description

Practise spatial skills for 11+ non-verbal reasoning and CAT4-style spatial tasks. Preparing for grammar school or independent school assessments? Foldmetry offers short, focused practice in visualising shapes, understanding folds, and reasoning in 3D. Use it alongside your wider preparation: it is not a complete 11+ or CAT4 course and does not reproduce official tests. Foldmetry turns six spatial-reasoning skills into clear, interactive exercises: • Mental Rotation: recognize a solid after it turns in 3D • Cube Nets: predict how a flat net folds into a cube • Perspective Taking: visualize structures from another viewpoint • Paper Folding: reverse folds and predict position patterns • Block Assembly: count volume, missing cubes, and exposed faces • Cross Sections: find exact slices through 3D structures START FREE Start all six paths, complete the first two lessons in each path, try a daily mixed session, and review up to three missed questions at a time. Best scores, stars, streaks, and recent progress stay on your device. TIMED EXAM-STYLE PRACTICE With Pro, try 12 mixed questions across all six skills, with 40 seconds per question. Review accuracy and response time by skill to plan your next session. This is Foldmetry's own practice format, not an official exam simulation. PRACTICE YOUR WAY WITH FOLDMETRY PRO Unlock all 36 guided lessons, full ten-question Mistake Review, unlimited practice at difficulty levels 1–10, selectable session lengths, and complete training history. Choose an annual subscription with a 7-day free trial for eligible customers, or unlock Pro with a one-time lifetime purchase. Pricing and eligibility appear in the App Store purchase sheet. Restore purchases at any time from Settings. PRIVATE BY DESIGN No account. No ads. No behavioral tracking across apps or websites. Your training history, mistake queue, and preferences remain on your device. Foldmetry uses privacy-friendly anonymous analytics (TelemetryDeck) to understand which features help; you can turn this off in Settings. Exercises and licensed paper-folding animations work offline; a network connection is used for App Store purchases and optional analytics. Foldmetry is an independent educational practice tool. It does not measure IQ, provide medical advice, guarantee academic or exam results, or claim affiliation with any examination authority. CAT4 is a GL Assessment test; Foldmetry is not affiliated with or endorsed by GL Assessment. Terms of Use: https://sdli416.github.io/MyStockYardagesPrivacy/foldmetry/terms/ Privacy Policy: https://sdli416.github.io/MyStockYardagesPrivacy/foldmetry/privacy/

Screenshots

ATC Aptitude Test & Simulator4 screens
Foldmetry4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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

ScorecardNo meaningful differences
ATC Aptitude Test & Simulator versus Foldmetry: the parameters behind the verdict, then further details
ParameterATC Aptitude Test & SimulatorFoldmetry
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 9 daysEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size42 MB16 MB
Age rating4+4+
DeveloperCan Devecioglu思迪 李

Customer experience

ATC Aptitude Test & Simulator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Foldmetry

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ATC Aptitude Test & Simulator

Subscriptions2
  • Weekly$4.997 Days
  • Monthly$14.991 Month
One-time1
  • Lifetime$14.99
2 purchases

Foldmetry

Subscriptions1
  • Foldmetry Pro Annual7 Days trial$9.991 Year
One-time1
  • Foldmetry Pro Lifetime$24.99

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.

Other comparisons