Sezi: Tracking and Security.

Sezi – Family Location Tracking, Security & Emergency App

Sezi is designed for daily family tracking that also works during crises and disasters.

Stay connected with your family, loved ones, and team at all times. Security in daily life, full control in times of crisis.

Sezi is not just an app that opens in emergencies; it is the only mobile security platform that is constantly open in daily life, learns habits, and continues to work during disasters and crises.

Practical for daily use, uniquely powerful during disasters and crises.



24/7 Live Location Tracking

Track the location of family members and loved ones instantly and securely.
- Live map view
- Last seen location information
- Battery level & connection status alerts
- ISO 27001, KVKK & GDPR compliant infrastructure
- Privacy is entirely under user control
Know where they are at all times, and rest easy.

Sezi is designed to stay open not only in emergencies, but also in everyday life.

Smart Travel & Routine Tracking

Sezi doesn't just show location, it understands movement and routine.
- Trip started/ended notifications

- Not just vehicles: includes public transportation, planes, etc.

- Delay and unusual situation alerts

- Accident detection for trips

- Automatic notifications


Sezi learns your habits and alerts you in advance.


Area Entry/Exit Notifications (Geofence)

For home, school, work, or safe areas you define:
- Notification upon entry & exit

- Control for children, young users, seniors, and teams

- Privacy-controlled tracking for young people
 → an experience that balances freedom with safety

Tracking is there, pressure is not. You are in control.


Discover Safe Points Nearby

Instantly view on the map:
- Family and group members

- Hospitals, pharmacies, veterinarians

- Safe areas

The information you need, right in front of you at the right time.


Works Without Internet – SOS & Emergency Messaging

SOS Mode (Offline)
- Even without internet or network:
- Send SOS with a single tap, share your status: “I'm safe” or “I need help”

- Stay safe even if the connection is lost during a crisis
Instantly notify your loved ones with a quick “I'm safe” check-in notification.


Offline Emergency Messaging
- Messaging even without network or internet

- Bluetooth/Wi-Fi-based short-range communication*

- Specially designed for disaster and crisis scenarios

Sezi keeps you connected to life even when there is no connection.
Works between nearby devices, depending on conditions.

Sirens & Warning Sounds

Quickly alert those around you in emergencies:
- Loud alarm (siren)

- Special frequency sounds to reach pets

Makes you noticeable in the dark, in crowds, or under debris.
Reach not only people, but animals too.


Disaster & Crisis Plans

Don't be caught unprepared in a crisis.
- Family or group-based disaster plans

- Pre-established tasks and steps

- Follow-up on what needs to be done after a disaster

- Access to plans on your mobile device at any time

Preparation isn't on paper, it's in this app.


Disaster & Emergency Notifications
- Automatic alerts for earthquakes and critical events

- Security status notifications

- Rapid action and coordination


Smartwatch & Battery Alerts
- Critical alerts via smartwatch integration

- Notifications when family members' phone batteries are low

- Take precautions without compromising communication


Privacy & Security
- ISO 27001 infrastructure standards

- KVKK & GDPR compliant data processing

- All data is encrypted

- Control is always in the hands of the user


Who is Sezi for?
- Those who want to know their family is safe

- Parents tracking their children and young family members

- College students and young users

- Those seeking security in daily life and control in times of crisis

- Anyone who wants to be prepared for disasters and unexpected situations



Download now. Stay safe with your family and loved ones.