µAI: Tiny AI for Your Wrist

Utilities

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Your question. One screen. An answer at a glance. µAI brings AI chat to your Apple Watch, powered by Apple Foundation Models. Speak or type a question and get a concise answer that fits on a single Watch screen—so you can read the whole answer without scrolling. Explore an idea, understand something new, or find the right words for a message. Want to know more? Request a longer answer or ask a follow-up. Buy once. No µAI subscription. No per-message fees. Apple's daily usage limits apply. An optional iCloud+ upgrade for more access may cost extra. • Answers that fit on one Watch screen, with more detail when you want it. • Speak or type your question on your watch. • Add photos to your questions on Apple Watch or iPhone. • Start chats on iPhone, continue conversations from your watch, and read longer answers comfortably. • Search your chat history on iPhone, rename conversations, and delete chats you no longer need. • Open µAI from a watch face complication or widget to get to your next question. Your conversations stay within reach. Saved chats and attachments are stored locally and sync through your private iCloud database. Your questions, relevant conversation history, and photos you add are processed using Apple Private Cloud Compute. The iPhone app requires iOS 27 or later; the Apple Watch app requires watchOS 27 or later. New answers need an internet connection and Private Cloud Compute availability for your device, region, and language. Previously saved chats remain readable offline.

Ratings & Reviews

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The developer, Arno Appenzeller, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Arno Appenzeller
Size
9.2 MB
Category
Utilities
Compatibility
Requires iOS 27.0 or later.
  • iPhone
    Requires iOS 27.0 or later.
  • iPad
    Requires iPadOS 27.0 or later.
  • Mac
    Requires macOS 27.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 27.0 or later.
  • Apple Watch
    Requires watchOS 27.0 or later.
Languages
English and 9 more
  • English, Danish, Dutch, Finnish, French, German, Italian, Portuguese, Spanish, Swedish
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 APPenzeller
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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