Omamori Anti-Loss
Anti-loss & anti-theft alarm
$9.99 · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Your Apple Watch buzzes when it loses the link to your iPhone. One-time purchase — no subscription. 7-day free trial.
Omamori watches the Bluetooth link between your Apple Watch and iPhone — a simple guard against leaving your phone behind.
When the two move apart and the link drops, your Apple Watch alerts you with a vibration and a notification, so you notice a left-behind or lifted iPhone within seconds to a dozen seconds.
An honest, active guard — not magic
Omamori is an active, connection-based guard. It does not promise an instant alarm while running in the background 24/7. No exaggerated claims.
Features
• Proximity alarm — the Watch vibrates and notifies when the link to your iPhone drops
• Adjustable grace period — tune how long a disconnection must last before it alarms, to avoid false alarms
• Choose after an alarm — when it goes off, pick "keep guarding" or "stop" right on your wrist
• Ring your iPhone — make it sound from your Watch to find it around the house, even on silent or while locked
• Guards only your own iPhone — other people's devices are ignored
One-time purchase — no subscription
Buy once, use forever. No monthly or yearly fees. Try all features free for 7 days.
Privacy
No account, no sign-up. It doesn't use your location, and your data stays on your device.
Note: requires an Apple Watch paired with your iPhone and Bluetooth.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added auto-pause while charging: the guard pauses while your Apple Watch is on its charger, preventing false alarms when it's set down (can be turned off).
• Improved connection-status accuracy and reconnection reliability.
The developer, GYOU GI, 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
- GYOU GI
- Size
- 3.4 MB
- Category
- Utilities
- 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 Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Omamori Pro (One-Time) $9.99
- Copyright
- © 2026 GYOU GI