Privacy Policy

Last Updated: May 8, 2026

1. Eligibility

Arken is intended exclusively for users 18 years of age or older. By using the app, you confirm that you meet this requirement.

2. Information Managed by Arken

2.1 Countdown Records

• Important dates created by users

• Memo or note content associated with countdown events

• Custom titles and reminder-related information

2.2 Countdown Display Data

The app may calculate and display:

• Remaining days until a target date

• Ongoing countdown progress

• Expired or completed event status

2.3 Technical Information

• Device type and operating system

• Basic diagnostic and operational information for app maintenance

3. Purpose of Use

Information is used solely to:

• Create and manage countdown events

• Store and display memo content

• Calculate date-based countdown information

• Maintain app functionality and performance

Arken does not use user information for advertising, behavioral profiling, or resale purposes.

4. Ownership of User Content

• All entered dates, notes, and related content remain the property of the user

• Arken does not claim ownership of user-created records

• Users are responsible for the accuracy and legality of submitted content

5. Data Sharing

• No sale of user data

• No sharing for advertising or marketing purposes

• Information may only be disclosed if required by law or necessary for system protection and security

6. Data Retention

• Countdown records are stored according to your usage (typically within the app or device environment)

• Temporary processing data may be automatically removed when no longer required

• Minimal operational logs may be retained for maintenance purposes

7. Security

Reasonable safeguards are implemented to help protect user information. However, no electronic storage or transmission system can guarantee complete security.

8. User Control

You may:

• Add, edit, or delete countdown events

• Modify memo content and dates

• Remove stored records or stop using the app at any time

For privacy-related inquiries:
ArkenCountMemo@outlook.com

9. Policy Updates

This Privacy Policy may be updated periodically. Any revisions will be reflected in the updated date above.

10. Contact

Email: ArkenCountMemo@outlook.com

By using Arken, you acknowledge that you have read, understood, and agreed to this Privacy Policy.