Starr AI

Your pocket reference AI

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

Starr is your pocket reference AI — works without internet, no account, no tracking. Ask anything on the subway, on the trail, or on a flight. Starr is your pocket reference AI — a knowledgeable companion that works entirely on your iPhone, even with no signal. Real pocket-reference moments: - Purify water when the tap's out — steps grounded in CDC and EPA guidance - Know what's still safe to eat after a power outage — FDA food-safety timing - Essential travel phrases without a data plan — Spanish, and more on the way - Start a fire without matches — the actual standard methods How it works: Download once over Wi-Fi, then Starr runs entirely on your device. No cloud. No servers. No account. No subscription. No tracking. Your words never leave your phone. Two strong AI engines, free: - Qwen 3 — Fast & light - SmolLM3 — Smart & multilingual, 128K context Starr Pro ($4.99 one-time) adds Phi-3.5 — our most dependable engine for facts, math, and logic. Existing Pro users keep everything they already unlocked. Starr runs a compact AI entirely on your phone — no internet, ever. Like any AI, answers are approximate and best treated as a helpful starting point, not a substitute for medical, legal, or emergency advice. In emergencies, call 911. The difference is that Starr is always with you, signal or no signal. Also on Apple Watch — ask from your wrist. Private. Offline. Always with you.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

Better iPhone compatibility. Starr now works on iPhone 11 and newer. Starr Pro (Phi-3.5) now runs on iPhone 13 Pro, iPhone 14, iPhone 15, and newer. Engines that need a more recent iPhone are clearly marked in Settings.

Version 1.4.1

The developer, JAMES JAY QUACKENBUSH, 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, 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

    Provider
    • JAMES JAY QUACKENBUSH
    Size
    • 33.2 MB
    Category
    • Productivity
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 10.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Q Starr LLC
  • Developer Website
  • Privacy Policy

    • More by JAMES JAY QUACKENBUSH

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