Terms of Use
Last updated: November 10, 2026
License
NavLog Pro is licensed to you under Apple's standard Licensed Application End User License Agreement (EULA): apple.com/legal/internet-services/itunes/dev/stdeula. The terms below add to it.
Training use only
NavLog Pro is a training aid for learning how a VFR navigation log is completed. It is not an approved source of aeronautical information and must not be used for actual navigation or flight planning, or in place of an official weather briefing, current charts and publications, your aircraft's Pilot's Operating Handbook or your flight instructor. Airport, airspace, terrain, chart and wind data in the app may be incomplete, wrong or out of date. Aircraft performance numbers are examples; always use the figures for your own aircraft. The pilot in command is solely responsible for the safe conduct of every flight.
Subscriptions and purchases
- NavLog Pro is offered as monthly and yearly auto-renewing subscriptions and as a one-time lifetime purchase. The price and length of each plan are shown in the app before you buy.
- Payment is charged to your Apple Account when you confirm the purchase.
- Subscriptions renew automatically for the same period and price unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends.
- If a plan includes a free trial, you are charged when the trial ends unless you cancel at least 24 hours before then. A free trial is available once per Apple Account.
- Manage or cancel a subscription in Settings → your name → Subscriptions. Deleting the app does not cancel it.
- Refunds are handled by Apple at reportaproblem.apple.com.
Data sources
Forecast winds aloft come from the NOAA GFS model, supplied by Open-Meteo.com. Sectional charts, airports, navaids and airspace come from the FAA. Base maps are Apple Maps.
No warranty
The app is provided "as is", without warranties of any kind, to the extent the law allows. We are not liable for any loss or damage arising from the use of the app or reliance on its content, to the extent the law allows.
Changes
If these terms change, the new version will be posted on this page with a new date.