Last updated: 12 July 2026
Short version: we don't collect anything.
ATC Aptitude Prep has no account, no sign-in, and no server of our own. Every question you answer, every drill you run and every score you earn is stored only on your device. We cannot see it, and neither can anyone else.
None. We do not collect, transmit, sell, rent or share any personal information. Specifically, the app contains:
The app does not use the App Tracking Transparency framework because it does not track you across apps or websites owned by other companies.
To make the app work, the following is written to local storage on your iPhone or iPad and never leaves it:
You can erase all of it at any time from Settings → Delete My Data inside the app, or by deleting the app.
The app requests exactly one optional permission:
The app does not request access to your camera, microphone, photos, contacts, location, health data, calendar or files.
Subscriptions and the one-time Lifetime purchase are processed entirely by Apple through StoreKit and the App Store. We never see, receive or store your name, payment card, billing address or Apple Account details. Apple's handling of that information is governed by Apple's Privacy Policy.
The app is intended for adults preparing for air traffic controller selection testing. It is not directed at children under 13, and we do not knowingly collect information from anyone — including children — because we do not collect information at all.
We share nothing with third parties, because we hold nothing to share. The only third party involved in the app at all is Apple, as the payment processor and app distributor.
If this policy ever changes, the updated version will be posted on this page with a new "last updated" date. Material changes will also be noted in the app's release notes.
Questions about privacy? Email dmjks120@gmail.com and we'll answer.
ATC Aptitude Prep is an independent study aid. It is not affiliated with, authorized by, endorsed by, sponsored by, or associated with the Federal Aviation Administration (FAA), the U.S. Department of Transportation, Pearson VUE, EUROCONTROL, NATS, NAV CANADA, Airservices Australia, or any other testing authority. No real test questions are reproduced. All practice questions, drills and explanations are original works.