SOS by Antenna

Keep an eye on your loved ones right from your smartphone. A fall detection and inactivity alert app for your family’s peace of mind.

【Recommended for】

Those worried about the well-being of parents or grandparents living far away.

Those who want to remotely monitor elderly family members living alone.

Those who want a reliable system to quickly detect emergencies.

【Key Features】 ■ Fall Detection Alerts (with False Alarm Cancellation) Using the built-in accelerometer, the app detects sudden impacts (potential falls) and displays a confirmation banner on the user’s home screen. If they tap "I'm Okay" within 30 seconds, the alert to family members is cancelled—preventing unnecessary worry from false positives. A push notification is sent to family members only if there is no response.

■ Inactivity Alerts Receive an alert if no movement is detected for a set period (30 minutes or more). This ensures you won't miss a medical emergency or a situation where a loved one is unable to move.

■ Real-Time Monitoring Dashboard Check the "Last Activity Time," "Daily Fall Detections," and "Daily Inactivity Alerts" at a glance. Status updates, including when a user taps "I'm Okay," are reflected in real-time.

■ Family Group Sharing Multiple family members can monitor the same person. Share information with siblings and relatives to provide a team-based care system.

【Premium Plan】 Monthly or Yearly Subscription (Annual plan saves approx. 4 months' cost)

Unlimited Alert Notifications

Unlimited Family Members

90-Day Activity Log

The free plan includes up to 3 alerts per day.

【Disclaimer】 This app is not a medical device. Notifications are based on vibration sensing via the accelerometer; therefore, we do not guarantee the detection of all falls. In case of an emergency, please prioritize calling 119 or local emergency services.

【Terms of Use】 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/