SkyGuess

Terms of use

Last updated: 14 November 2026

What SkyGuess is

SkyGuess is an iPhone game about real planes in the sky, made by Illia Panasenko in the Netherlands. By using it, you agree to these terms and to Apple’s standard licence for App Store apps. Our privacy policy explains what data SkyGuess uses.

First Class

First Class is optional. You buy and manage it through Apple, and the App Store’s terms apply.

  • Subscriptions, monthly or yearly, renew automatically. To stop, cancel at least 24 hours before the period ends in Settings → your name → Subscriptions. You keep First Class until the period you paid for ends.
  • Free trial. The yearly plan starts with a 7-day free trial if you haven’t subscribed before. Cancel at least 24 hours before it ends and you won’t be charged.
  • Early bird price. If you subscribe at the early bird price, you keep it for as long as your subscription renews without a break.
  • First Class for life is a one-time purchase. Everything First Class subscribers get, for good. That includes what we add to First Class later, for as long as SkyGuess runs.
  • Something wrong? Write to support@skyguess.app and we’ll fix it. Refunds are made by Apple: ask for one in the app (About, then Request a refund) or at reportaproblem.apple.com.

Fair use

Don’t abuse the service: no bots or scripts against our server, no overloading it, and no getting around First Class or the app’s limits. If someone does, we may block their access.

Flight data is for fun

SkyGuess uses real flight data from public and community sources (see data credits). It can be incomplete, late or wrong, and alerts can arrive late or not at all. It’s for fun only: don’t use it for navigation or safety.

Liability

As far as the law allows, we aren’t liable for loss caused by using SkyGuess, by wrong flight data or by the service being unavailable. This doesn’t affect your rights as a consumer.

Changes

We may change SkyGuess and these terms. If a change matters to you, we’ll say so in the app or on this page before it applies.

Contact

Questions? Write to hello@skyguess.app or use the feedback form.