Terms of Use

Effective: September 29, 2026　·　Last updated: September 29, 2026

Welcome to MusicKit Lab (the "App"). These Terms are an agreement between you and the App's developer ("we", "us") about your use of the App. By downloading, installing or using the App you agree to these Terms. If you don't agree, please don't use the App.

1. Relationship to Apple's standard EULA

The App is distributed through the Apple App Store, and your license to use it is also governed by Apple's Licensed Application End User License Agreement (Standard EULA). These Terms supplement the Standard EULA. Where they conflict, the terms more favorable to you apply, without affecting Apple's rights under the Standard EULA.

2. What the App is

Built on Apple's official MusicKit framework, the App gives you an alternative interface for browsing and playing Apple Music content, including recommendation playback, lyrics, a play queue and a mini player. The App does not provide, host or sell any music.

Apple, Apple Music and MusicKit are trademarks of Apple Inc. The App is independently developed by an individual and is not affiliated with, endorsed by or sponsored by Apple Inc.

3. Apple Music subscription and account

• Playing music in the App requires an active Apple Music subscription. Apple sells and bills the subscription directly; we can't start, renew or cancel it for you.
• Your use of Apple Music is also subject to Apple's Media Services Terms and Conditions.
• If the App itself is paid, purchases and refunds are handled by Apple through the App Store.

4. License

As long as you follow these Terms, we grant you a personal, non-exclusive, non-transferable license to install and use the App on Apple devices you own or control, as permitted by the App Store rules.

5. Things you agree not to do

• Circumvent, break or interfere with Apple Music's copy protection (DRM) or any other technical protection measure;
• Record, download, copy, resell or publicly distribute music, lyrics, artwork or other content played through the App;
• Use the App for public performance in commercial venues or for any other commercial purpose;
• Reverse engineer, decompile or disassemble the App, except where the law expressly allows it;
• Use the App for anything illegal or in violation of Apple's applicable terms.

6. Content and intellectual property

• Music, artwork, artist and album information shown or played in the App belong to their respective rights holders and are provided by Apple under its licenses.
• Lyrics come from LRCLIB, a public community lyrics database maintained by its contributors. They may be inaccurate, incomplete or out of sync, and are provided for personal enjoyment only.
• The App's interface design, icons, logo and code belong to us and are protected by copyright and other laws.

7. Third-party services

The App's core features depend on third-party services such as Apple Music and LRCLIB. Their availability, catalog (for example, some songs may not be playable in your region) and changes are decided by those providers and are outside our control. Interruptions or changes to them may make some App features unavailable.

8. Privacy

See our Privacy Policy for how we treat your data. In short: we don't collect your personal information.

9. Disclaimer

To the fullest extent permitted by law, the App is provided "as is" and "as available". We work hard to keep it stable and pleasant to use, but we don't guarantee that it will be uninterrupted, error-free or suitable for your particular needs.

10. Limitation of liability

To the fullest extent permitted by law, we are not liable for any indirect, incidental or consequential loss arising from your use of, or inability to use, the App. Where we are liable by law, our total liability is limited to the amount you actually paid for the App (or USD 15 if the App was free). This section does not limit liability that cannot be limited or excluded by law, and does not affect your statutory rights as a consumer.

11. Termination

You can stop using and delete the App at any time. If you breach these Terms, your license ends automatically and you must stop using and delete the App.

12. Changes to these Terms

We may update these Terms as the App changes or as the law requires, and will update the date at the top of this page when we do. For significant changes we'll also mention it in the App's release notes. If you keep using the App after changes take effect, you accept the updated Terms.

13. Governing law and disputes

These Terms are governed by the laws of the People's Republic of China (for the purposes of these Terms, excluding the laws of the Hong Kong and Macao Special Administrative Regions and Taiwan). Any dispute should first be resolved through friendly negotiation; failing that, either party may bring the dispute before a people's court with jurisdiction. Mandatory consumer protections that the laws of your country or region give you are not affected.

14. Contact

If you have questions about these Terms, email help@flyooo.uk.