Starr AI

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.