OnHand_AI
Productivity
Only for iPhone
$1.99 · Designed for iPhone. Not verified for macOS.
iPhone
OnHand AI is a private assistant that runs entirely on your phone.
No cloud. No subscription. No account. Nothing you type ever leaves your device.
SIMPLE FOR EVERYONE
Open it and start talking. No setup, no jargon, no sign-up. If you can send a text message, you can use OnHand AI.
WORKS OFFLINE
The AI lives on your phone, not on a server. Use it on a plane, in the car, on a trail, or anywhere with no signal.
TRULY PRIVATE
Your conversations stay on your device. Nothing is uploaded, logged, or sold. Privacy by design — because there's no server to send anything to.
ONE PRICE. NO TRICKS.
Pay once and own it forever. No monthly fee, no "Pro" tier, nothing held back.
LOOKS THINGS UP — ONLY WHEN YOU ASK
Need current information? OnHand can search the web on request. You're always in control
Requires a one time download of the model the first time you use the app. Approximately 2.6 GB. Requires iPhone 15 or newer.
Fixes a bug where the initial AI model download would freeze when the screen locked or the app moved to the background. Downloads now continue reliably even if you set your phone down.
The developer, Stillwater AI LLC, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Stillwater AI LLC
- Size
- 43.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Copyright
- © 2026 Stillwater AI LLC
