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LEGAL INFORMATION

Support

Last updated: October 16, 2026

A question, a problem or an idea about Yū Focus (formerly Zenith Focus)? Write to [email protected].

On this page

  1. To make the reply useful
  2. Managing your data
  3. Purchases and billing
  4. Other studio apps

To make the reply useful

Describe what you were doing and what happened, then add if you can:

  • your device model (iPhone, iPad or Apple Watch) and its iOS or watchOS version;
  • the Yū Focus version, shown in the app’s settings or on its App Store page;
  • a screenshot, if it helps.

Managing your data

Yū Focus has no account: your data stays on your devices and, depending on your settings, in your own iCloud. The relevant settings (automatic backup, sharing sessions with Yū Habits and Forge, weather, Health sync) are explained in the privacy policy.

Location and Apple Health permissions can be revoked at any time in iOS Settings.

Purchases and billing

The one-time “Full Access” purchase is handled by Apple. For a payment, invoice or refund question, contact Apple: we receive no payment information.

Other studio apps

Yū Forge and Yū Habits are not on the App Store yet. To follow them, see their pages on this site.

yū studio© 2026 Frédéric Gross
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