Terms of Service

Draft. These terms have not yet been reviewed by legal counsel. Have them checked before onboarding real users.

1. Who these terms are between

These terms govern your use of the Hangar application ("Hangar", "the service"), operated by Stagworks ("we", "us"). Our contact and postal details are in the legal notice. By creating an account you agree to these terms and to the Privacy Policy.

2. What Hangar does

Hangar is a record-keeping and analysis tool for a flying club's fuel and oil consumption and maintenance due-dates. It stores the events, flight-log imports and logbook photographs a club enters, and computes figures from them.

3. Accounts

You need an account to use Hangar. You must give a valid email address and keep your credentials confidential. You are responsible for activity under your account. Tell us promptly if you believe it has been compromised. Accounts are for named individuals; do not share one.

4. Clubs and shared data

Within a club, every member can read and write all of that club's data. When you enter, import or upload data into a club, you make it available to the club's other members, and you confirm you are entitled to share it — including any flight-log export and any logbook photographs, and any personal data of other pilots contained in them. Role labels within a club are descriptive and do not restrict access.

You are responsible for the accuracy of what you enter. Invite codes are a capability: whoever holds a club's code can join that club, so treat it like a password and rotate it when needed.

5. Not an authoritative flight or maintenance record

Hangar is a support tool. Its figures are derived from the data entered and are only as good as that data.

The physical aircraft logbook remains the legal record. Hangar does not replace it. Consumption rates, trends and due-dates shown in Hangar are advisory. The pilot in command remains responsible for verifying actual fuel and oil quantities on the aircraft before every flight, and the club remains responsible for its airworthiness and maintenance obligations. Do not rely on Hangar as the sole basis for an airworthiness or dispatch decision.

6. Acceptable use

Do not use Hangar to store data you are not entitled to hold or share, do not attempt to access another club's data, do not probe, disrupt or overload the service, and do not upload malicious content. We may suspend access that threatens the service or other users.

7. Availability and changes

Hangar is provided on an "as available" basis. We may change, suspend or discontinue features, and perform maintenance that causes downtime. We aim to give notice of significant changes where practical.

8. Your content

You and your club keep all rights in the data you enter. You grant us the limited right to store, process, transmit and display it as needed to run the service and provide it to your club. We do not use your content for any other purpose. You can export your data and delete your account from the profile screen; see the Privacy Policy for what deletion does.

9. Fees

Any fees, and the terms for paid use, are set out separately in the offer or agreement applicable to your club. Where no such agreement exists, the service is provided without charge and without any commitment to continue it.

10. Warranty and liability

The service is provided without warranty of any kind, including as to accuracy, availability or fitness for a particular purpose, to the extent permitted by law.

We are liable without limit for damage caused intentionally or by gross negligence, and for injury to life, body or health. For slight negligence we are liable only where a material contractual obligation is breached, and then only for the foreseeable, contract-typical damage. All other liability is excluded. Nothing in these terms limits liability that cannot be limited by law.

11. Term and termination

You may stop using Hangar and delete your account at any time. We may terminate or suspend your access for a material breach of these terms, or on reasonable notice if we discontinue the service.

12. Governing law

German law applies, to the extent not overridden by mandatory consumer protection law of your country of residence. If any provision is or becomes invalid, the remaining provisions stay in force.

13. Changes to these terms

We may update these terms as the service changes. Material changes raise the terms version; when that happens you may be asked to accept the new version before continuing to use the service. The "last updated" date above reflects the current version.