Air traffic control on real airports: work Ground and Tower at Muskegon free, and every other airport with Tower Pro.
Open Account, sign in with Apple and choose a leaderboard name. Play with Guidance off: guided play isn't counted. Scores are sent about once a minute while you play and whenever you pause.
On your iPhone or iPad: Settings → your name → Subscriptions → Tower. Or in the game: Account → Tower Pro → Manage subscription. Cancel at least 24 hours before the renewal date to avoid the next charge.
Open Account → Tower Pro → Restore purchases, signed in to the same Apple Account you subscribed with. Subscriptions are shared across your iPhone, iPad and Mac.
Download Apple's free Premium or Enhanced voices: Settings → Accessibility → Spoken Content → Voices → English, then Ava, Evan, Zoe or Nathan. Restart the game afterwards.
In the game: Account → Delete account (tap twice). Your account and all of its game data are removed from our servers, and the Sign in with Apple link is revoked.
No. ATC Tower is a game. Airport layouts come from OpenStreetMap contributors and are simplified.
The quickest way is Send feedback in the game (start screen or pause menu): it includes the details that help track down a problem. Or use this form: