Terms of Use

Purpose

The app reproduces the alphabetical keypad layout of an aircraft Control Display Unit as an iOS keyboard for familiarisation and training. It is not a flight instrument, is not certified for any operational use, and is not affiliated with, endorsed by or connected to The Boeing Company or any airframe or avionics manufacturer. Trademarks belong to their owners.

Licence

We grant you a personal, non‑transferable, non‑exclusive licence to use the app on Apple devices you own or control, in accordance with the Apple Media Services Terms and Conditions.

Unlocking the keyboard

The keyboard is unlocked by an in‑app purchase processed by Apple. Two options are offered: the Annual Unlock, an auto‑renewing subscription, and the Lifetime Unlock, a one‑time purchase that does not renew.

The Annual Unlock renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in Settings › Apple ID › Subscriptions. Prices are shown in the app before purchase. Refunds are handled by Apple under its policies. Purchases can be restored on other devices signed in with the same Apple ID.

Acceptable use

You may not reverse‑engineer, resell or redistribute the app, or use it to violate any law.

Availability and changes

We may update, change or discontinue features at any time. We aim to keep the app working with current iOS versions but do not guarantee uninterrupted availability.

Disclaimer

The app is provided “as is” without warranties of any kind. To the maximum extent permitted by law we are not liable for any loss or damage arising from its use, including anything typed with the keyboard.

Governing law

These terms are governed by the laws of the Republic of Türkiye, without prejudice to mandatory consumer rights in your country of residence.

Contact

Melih FIRAT · melihfiratapps@gmail.com