SmartFind 알림 제어 앱 대상 Android 설명
SmartFind is a find-my-phone app triggered by SMS from designated contacts.
When a trusted contact sends an SMS containing your chosen keyword, SmartFind sounds a loud alarm — even if your phone is on silent or Do Not Disturb mode.
Features:
- Designated contacts — only people you trust can trigger the alarm
- Custom trigger keyword — choose your own secret word (default: FIND)
- Bypasses silent mode and Do Not Disturb — the alarm always sounds
- Biometric authentication — all settings changes require fingerprint or PIN
- Encrypted storage — contacts and settings secured with Android Keystore
- Cooldown protection — prevents alarm spam with configurable cooldown
- SMS spoof detection — validates SMS origin to prevent abuse
- Audit log — full history of alarm triggers and events
- Device admin — optional uninstall protection
- Battery-aware — adapts behavior based on power save mode
Privacy:
- Zero internet connections — operates entirely offline
- No analytics, no tracking, no cloud services
- All data stored locally on your device
- Phone numbers redacted in audit logs
