Your privacy matters to us. Ekytoyo is designed to be a simple safety tool, not a data collection service. This policy explains what information we collect and how we use it.

• Display name (chosen by you)

• Check-in threshold preference

• Check-in timestamps

• Emergency contact information (LINE user ID or email address, display name)

• Apple/Google Sign-In identifier (if linked, for account recovery)

• Location data

• Health or fitness data

• Contacts or address book

• Photos or media

• Browsing history

• Marketing analytics or advertising identifiers

Your data is used solely to provide the Ekytoyo service:

• Recording check-ins when you open the app

• Sending alerts to your emergency contact when you miss your threshold

• Enabling account recovery if you reinstall the app

When you miss your check-in threshold, we send a notification to your emergency contact containing:

• Your display name

• Number of days since last check-in

We do not share your location or device information with your emergency contact.

• Your data is stored on secure servers located in Japan

• All data transmission is encrypted

• We do not store passwords

• You can delete your account at any time from the app settings. Inactive accounts may be deleted after an extended period of inactivity.

Ekytoyo is not intended for children under 13.

We may update this privacy policy from time to time. Changes will be posted in the app.

If you have questions about this privacy policy, please contact us.

Effective Date: January 13, 2026

By using Ekytoyo, you agree to the data practices described in this Privacy Policy.