Terms of Use

Last updated: 2026-10-09

These Terms of Use ("Terms") govern your access to and use of the METAR Pilot and E6B Flight Calculator mobile applications, Apple Watch complications, website, and related services (collectively, the "Service") provided by Average Quality, LLC ("we", "us", or "our"). By accessing or using the Service, you agree to be bound by these Terms.

1. Acceptance of Terms

By downloading, installing, or using METAR Pilot or E6B Flight Calculator, you acknowledge that you have read, understood, and agree to be bound by these Terms and our Privacy Policy. If you do not agree to these Terms, you may not use the Service.

2. Service Description

METAR Pilot provides real-time aviation weather information, including METARs, TAFs, and related meteorological data for pilots and aviation enthusiasts. The Service is available on iOS devices, Apple Watch, and through our website.

E6B Flight Calculator is an electronic flight computer for iPhone and Apple Watch. It performs aviation calculations, such as wind, altitude, airspeed, time, speed and distance, fuel, climb and descent, navigation, unit conversions, trip planning, and weight and balance, on your device from the values you enter. It does not provide weather or other live data. Trip planning, weight and balance, and the timers are part of E6B Pro, an optional in-app purchase.

3. User Eligibility

You must be at least 13 years old to use the Service. By using the Service, you represent and warrant that you meet this age requirement and have the legal capacity to enter into these Terms.

4. License and Restrictions

Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to use the Service for your personal, non-commercial use.

You agree not to:

  • Modify, reverse engineer, decompile, or disassemble the Service
  • Remove, alter, or obscure any proprietary notices on the Service
  • Use the Service for any illegal or unauthorized purpose
  • Interfere with or disrupt the Service or servers or networks connected to the Service
  • Attempt to gain unauthorized access to any portion of the Service
  • Use the Service to transmit any viruses, malware, or other malicious code
  • Reproduce, distribute, or create derivative works from the Service without our express written permission

5. Aviation Safety Disclaimer

IMPORTANT SAFETY NOTICE

METAR Pilot is provided as a supplementary tool for aviation weather information. It is NOT intended to replace official weather briefings, flight planning procedures, or aeronautical charts.

Always obtain official weather briefings from authorized sources before any flight. The information provided through this Service should not be the sole basis for any flight planning or operational decisions.

E6B Flight Calculator is a planning and training aid. It is not approved or certified by the FAA or any other aviation authority, and it does not replace your aircraft's Pilot's Operating Handbook (POH) or Airplane Flight Manual (AFM), official performance and weight and balance data, weather briefings, or flight planning services. Its results depend entirely on the values you enter and on standard formulas and approximations, such as the International Standard Atmosphere, and may differ from other methods or official data. Weight and balance results are only as accurate as the aircraft data and loads you enter. Do not use the app as a primary means of navigation.

Always verify results against official sources. The pilot in command remains solely responsible for the safe operation of the aircraft.

6. Data Accuracy and Availability

While we strive to provide accurate and up-to-date weather information, we do not guarantee the accuracy, completeness, or timeliness of any data provided through the Service. Weather data is obtained from third-party sources and may be subject to delays, errors, or interruptions. You acknowledge that weather conditions can change rapidly and that the Service may not reflect the most current conditions.

E6B Flight Calculator performs its calculations on your device using the values you provide. We do not guarantee that its results are free of errors or suitable for any particular aircraft or operation. The app stores what you enter only on your device; we do not have a copy and cannot recover it. Deleting the app or using SET › RESET ALL DATA erases it permanently.

7. Subscriptions and Payments

Certain features of the Service may require a paid subscription. Subscription terms include:

  • Subscriptions are processed through Apple's In-App Purchase system
  • Payment will be charged to your Apple ID account at confirmation of purchase
  • Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period
  • Your account will be charged for renewal within 24 hours prior to the end of the current period
  • You can manage and cancel subscriptions in your Apple ID account settings
  • Refunds are handled according to Apple's refund policies

In E6B Flight Calculator, E6B Pro is offered as:

  • Lifetime: a one-time purchase that does not renew
  • Yearly or Monthly: auto-renewable subscriptions under the terms above. Each may start with a free trial. Unless you cancel at least 24 hours before the trial ends, the subscription begins and you are charged. Any unused portion of a free trial is forfeited when you purchase a subscription
  • Prices are shown in the app before you buy and may vary by country or region
  • If your trial or subscription ends, E6B Pro features lock again. Your trip and aircraft profile stay on your device
  • To restore a purchase on another device, use Restore Purchases in the app while signed in with the same Apple Account

8. Intellectual Property

The Service, including all content, features, functionality, software, and design, is owned by Average Quality, LLC and is protected by United States and international copyright, trademark, patent, trade secret, and other intellectual property laws. Our trademarks and trade dress may not be used without our prior written permission.

9. Third-Party Services and Links

The Service may contain links to third-party websites or services that are not owned or controlled by us. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party websites or services. You acknowledge and agree that we shall not be responsible or liable for any damage or loss caused by your use of any third-party content, goods, or services.

10. Apps Downloaded from the Apple App Store

If you downloaded METAR Pilot or E6B Flight Calculator from the Apple App Store, the following also applies:

  • These Terms are between you and Average Quality, LLC only, not Apple Inc. ("Apple"). We, not Apple, are solely responsible for the apps and their content.
  • Your license to use an app is limited to Apple-branded products that you own or control, as permitted by the Usage Rules in the Apple Media Services Terms and Conditions, except that the app may also be used by other accounts associated with you through Family Sharing or volume purchasing.
  • Apple has no obligation to provide any maintenance or support services for the apps.
  • If an app fails to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price, if any, for that app. To the maximum extent permitted by law, Apple has no other warranty obligation with respect to the apps, and any other claims, losses, liabilities, damages, costs, or expenses attributable to a failure to conform to a warranty are our responsibility, to the extent not disclaimed in these Terms.
  • We, not Apple, are responsible for addressing any claims by you or a third party relating to the apps or your possession or use of them, including product liability claims, claims that an app fails to conform to any applicable legal or regulatory requirement, and claims arising under consumer protection, privacy, or similar legislation.
  • If a third party claims that an app, or your possession and use of it, infringes that third party's intellectual property rights, we, not Apple, are solely responsible for the investigation, defense, settlement, and discharge of that claim.
  • You represent and warrant that you are not located in a country that is subject to a U.S. Government embargo or that has been designated by the U.S. Government as a "terrorist supporting" country, and that you are not listed on any U.S. Government list of prohibited or restricted parties.
  • You must comply with any applicable third-party terms of agreement when using the apps.
  • Apple and its subsidiaries are third-party beneficiaries of these Terms. Once you accept these Terms, Apple has the right (and will be deemed to have accepted the right) to enforce them against you as a third-party beneficiary.

Please direct any questions, complaints, or claims about the apps to us, using the contact details at the end of these Terms.

11. Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, SECURE, OR ERROR-FREE, OR THAT ANY DEFECTS WILL BE CORRECTED.

12. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL AVERAGE QUALITY, LLC, ITS OFFICERS, DIRECTORS, EMPLOYEES, OR AGENTS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS, DATA, USE, OR OTHER INTANGIBLE LOSSES, RESULTING FROM YOUR USE OF OR INABILITY TO USE THE SERVICE, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

13. Indemnification

You agree to defend, indemnify, and hold harmless Average Quality, LLC and its officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, and expenses, including reasonable attorneys' fees, arising out of or in any way connected with your access to or use of the Service or your violation of these Terms.

14. Termination

We may terminate or suspend your access to the Service immediately, without prior notice or liability, for any reason, including if you breach these Terms. Upon termination, your right to use the Service will immediately cease. All provisions of these Terms that by their nature should survive termination shall survive, including ownership provisions, warranty disclaimers, indemnity, and limitations of liability.

15. Changes to Terms

We reserve the right to modify these Terms at any time. If we make material changes, we will notify you through the Service or by other means. Your continued use of the Service after such modifications constitutes your acceptance of the updated Terms.

16. Governing Law and Dispute Resolution

These Terms shall be governed by and construed in accordance with the laws of the State of Texas, United States, without regard to its conflict of law provisions. Any disputes arising from these Terms or the Service shall be resolved in the state or federal courts located in Travis County, Texas.

17. Severability

If any provision of these Terms is found to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary so that these Terms will otherwise remain in full force and effect.

18. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and Average Quality, LLC regarding the Service and supersede all prior agreements and understandings.

Contact Us

If you have any questions about these Terms, please contact us:
Average Quality, LLC, 5900 Balcones Drive, STE 100, Austin, TX 78731
Email: [email protected]