Terms of Use
These terms are the agreement between you and ORIENTPRO for Turbulence Forecast: Bumpline (“Turbulence Forecast”). By downloading or using the app you accept them. If you do not accept them, please do not use the app.
Read this part, if you read nothing else
Turbulence Forecast is a passenger comfort forecast. It is not for flight planning or navigation, it is not a certified aviation weather service, and it is not a substitute for your airline, your flight crew or air traffic control.
Only the crew and ATC choose the route and the altitude. Never use Turbulence Forecast to make a decision that belongs to them, and never let it override an instruction from the crew. Keep your seat belt fastened whenever you are seated, whatever the app says.
1. Who we are
Turbulence Forecast is made by ORIENTPRO (LA Investment and Trade JSC). You can reach us at info@orlproducts.com.
2. What Turbulence Forecast does
Turbulence Forecast estimates how bumpy a flight is likely to feel, and when. It builds a route from the two airports, fetches public weather model data and official aviation warnings for that route and time, and computes a forecast on your device. It shows you which stretches may be rough, how rough, for roughly how long, and how confident the estimate is.
A forecast is an estimate, not a promise. Weather models are updated several times a day and disagree with each other; routes change; aircraft type and loading change what you feel. Every figure Turbulence Forecast shows carries its source and the time it was valid, so you can judge it for yourself.
3. Your licence
We grant you a personal, non-transferable, non-exclusive licence to use Turbulence Forecast on Apple devices you own or control, as allowed by the App Store Terms of Service. You may not copy, sell, rent, sub-license, reverse engineer or attempt to extract the source code of the app, except to the extent the law says you may regardless of this clause.
4. Turbulence Forecast Pro, subscriptions and payment
Turbulence Forecast is free to use for its core forecast. Turbulence Forecast Pro unlocks the Pro features described in the app — among them Flight Deck Live with your GPS position, the Live Activity, the Apple Watch app, Pilot Maps and the accuracy ledger.
Pro is offered as an auto-renewing subscription or as a one-time purchase:
Prices shown here are the US list prices. You pay in your own currency at Apple’s local price for your storefront, and the price inside the app is always the one that applies to you. Prices may change; Apple will tell you before a renewal at a higher price, and you can cancel.
For the auto-renewing plans:
- Payment is charged to your Apple Account when you confirm the purchase.
- The subscription renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period.
- Your account is charged for the renewal within 24 hours before the end of the current period, at the price for your plan.
- You can manage or cancel a subscription in Settings › your name › Subscriptions on your device, or from the link in Turbulence Forecast’s own Settings. Deleting the app does not cancel a subscription.
- Cancelling stops the next renewal. You keep Pro until the end of the period you already paid for.
- Yearly and Lifetime are Family Sharing enabled. Weekly and Monthly are not.
There is no free trial and no introductory offer at this time. If we add one, its terms will be shown in the app before you buy.
Purchases made through the App Store are also governed by Apple’s Licensed Application End User License Agreement, which applies to this app except where these terms are more generous to you.
5. Restoring a purchase
Pro belongs to the Apple Account that bought it. Use “Restore purchases” on the paywall or in Settings on any device signed in to that account. Restoring never charges you again. If a restore cannot reach the App Store, Turbulence Forecast says so rather than telling you that you own nothing.
6. Refunds
We do not process payments, so we cannot issue refunds. Refunds for App Store purchases are handled by Apple at reportaproblem.apple.com. If something in the app went wrong, write to us first — we would rather fix it.
7. Data sources and accuracy
Turbulence Forecast uses public weather model data (the GFS) from NOAA, and official warnings and observations from the US National Weather Service’s aviation weather service. We do not control those services, their availability or the accuracy of what they publish. When a source is late, unavailable or over its quota, Turbulence Forecast tells you rather than showing you a stale figure as if it were fresh.
Coverage is not uniform. Pilot reports are dense over the United States and sparse elsewhere; some regions publish no public airspace boundaries at all. The app marks what it does not know instead of filling the gap.
8. Acceptable use
Use Turbulence Forecast for your own travel. Do not use it for flight dispatch or operational decisions, do not present its output as an official aviation weather product, and do not scrape, resell or redistribute its forecasts as a service of your own.
9. Disclaimer of warranties
Turbulence Forecast is provided “as is” and “as available”, without warranty of any kind, whether express or implied, including any implied warranty of merchantability, fitness for a particular purpose or non-infringement. We do not warrant that the app will be uninterrupted, error-free, or that any forecast will prove correct.
Some jurisdictions do not allow the exclusion of certain warranties, so parts of this section may not apply to you. Nothing here limits your statutory rights as a consumer.
10. Limitation of liability
To the extent the law allows, ORIENTPRO is not liable for any indirect, incidental, special or consequential loss arising from your use of Turbulence Forecast, including missed flights, changed travel plans, discomfort or distress. Our total liability for any claim relating to the app is limited to the amount you paid for it in the twelve months before the claim.
Nothing in these terms excludes liability for death or personal injury caused by our negligence, for fraud, or for anything else that cannot lawfully be excluded.
11. Changes
We may update the app and these terms. Material changes will be posted here with a new effective date. Continuing to use Turbulence Forecast after a change means you accept the updated terms; if you do not, stop using the app and cancel any subscription.
12. Governing law
These terms are governed by the laws of Vietnam, without regard to conflict-of-law rules. If you are a consumer resident elsewhere, you keep the protection of the mandatory consumer law of your country of residence, and you may bring proceedings there.
13. Contact
Questions about these terms? Write to info@orlproducts.com.
ORIENTPRO · orlproducts.com