About Link Alarm
Link Alarm is an app that connects two iPhones using Bluetooth and monitors their communication status.
When the Bluetooth connection is lost, the app alerts you with an alarm and ends monitoring.
Key Features
- One-to-one Bluetooth communication between two iPhones
- Start communication from the Central iPhone
- Bluetooth communication monitoring
- Alarm when the Bluetooth connection is lost
- Monitoring ends after communication is lost
- Monitoring ended status remains after the alarm is triggered
- Communication monitoring while the iPhone is locked
- Japanese and English support
- Dark Mode support
Example Uses
Keep a child's iPhone near a parent's iPhone and receive an alarm if the child takes the iPhone away.
When going out, let a child carry an iPhone and receive an alarm if the child moves away.
Privacy
Link Alarm uses Bluetooth communication between two iPhones to monitor their communication status.
No account or registration is required.
The App does not send data to external servers except for the communication required to provide its features.
Support
For feedback, feature requests, or bug reports, please contact us at the following email address.