Privacy Policy

Effective 24 September 2026. This policy covers the YuE Mac app (bundle ID app.yue1.mac) and this website, yue1.youroldbest.com.

Data we do not collect

YuE has no account, no sign-in, and no analytics SDK. It does not upload your lyrics, style tags, reference audio, or generated songs to a server we operate. Generation runs on your Mac.

Data that stays on your Mac

• Lyrics, style, seed, and song files are stored in the app sandbox.
• Model weights download on first use through Apple-hosted Background Assets and then stay on disk. Apple handles that download. We do not host the weights.

Purchase

The app is a one-time purchase (HK$8 on the Hong Kong storefront). Apple processes payment. We do not see your card details.

This website

The site is static and hosted on Cloudflare Pages. It has no account form and no tracking pixel. Cloudflare may process connection data required to deliver the site, such as IP addresses, for security and routing. See Cloudflare’s privacy documentation.

Your responsibility

You are responsible for lyrics, reference audio, and generated audio, including copyright and likeness. Use only material you have the right to use.

Children

The app is not directed at collecting data from children. The 4+ rating reflects that the app itself has no objectionable content.

Contact

Privacy questions can be sent to the operator of this domain. If this policy changes, the effective date on this page will change.