Terms of Use (EULA)

Vectr: E6B Flight Computer · Effective date: 2026-10-25

1. License

We grant you a personal, non-exclusive, non-transferable licence to use Vectr on Apple devices you own or control, subject to the Apple Media Services Terms and Usage Rules. You may not copy, modify, reverse engineer or redistribute the app except where the law allows.

2. Free version and Pro

Vectr is free with ads. Vectr Pro is an in-app purchase that removes ads. Purchases are charged to your Apple account (App Store) or Google account (Google Play), and refunds are handled by Apple or Google. If Pro is offered as a subscription, it renews automatically unless cancelled at least 24 hours before the end of the current period, and you can manage or cancel it in your Apple account or Google Play subscription settings. You can restore earlier purchases at any time (see Support).

3. Acceptable use and safety

Vectr is a planning and training aid. Its results depend on the values you enter and on standard formulas and rules of thumb, and weather reports come from a third-party public service; any of these may be incomplete, out of date or inaccurate. Vectr is not certified avionics and is not for primary navigation. Always verify results against your aircraft's flight manual (POH/AFM), official weather briefings and the instruments in your aircraft. The pilot in command remains solely responsible for every flight decision.

4. No warranty

Vectr is provided "as is" without warranties of any kind. To the extent permitted by law, we are not liable for indirect or consequential damages, or for any loss arising from your use of or reliance on the app.

5. Privacy

How we handle information is described in the Privacy Policy.

6. Changes and termination

We may update the app and these terms. If you do not agree with a change, stop using the app and delete it.

7. Contact

Email: berkantc93@gmail.com