mgchoi provides this privacy policy to protect your personal information and to facilitate the handling of complaints related to your personal information.

If we revise our Privacy Policy, we will post the changes via the applicable Privacy Policy page and, if we require collection and use consent, we will ask for consent to the changes within Duration Tracker.

This policy is effective February 25, 2026 (KST).

1. Purpose Of Processing Personal Data

  1. mgchoi processes personal information to maintain and administer your eligibility to use the Duration Tracker service.
  2. mgchoi processes personal information for the purpose of verifying your identity and complaints, contacting and notifying you for fact-finding, and notifying you of processing results in order to handle your complaints.
  3. mgchoi collects and processes personal information that is necessary to provide the Duration Tracker service to you.

2. Collected Personal Data

  1. (Required) Time records: To provide the service, stored on your device and never moved offsite.

3. Retention Of Personal Data

mgchoi processes and retains the personal data for the following periods.

Semi-permanent (until the application is deleted)

4. Destruction Of Personal Data

All personal information that mgchoi collects to provide the Duration Tracker service is managed on the operating system and does not move within or outside of the service.

If you wish to destroy your personal information in order to exercise your privacy rights, you can accomplish this by uninstalling the Duration Tracker service from your device.

However, some data may not be completely removed by the system when the app is deleted. In this case, you can completely erase the data by resetting the operating system or manually deleting the data.

5. Privacy Measures

To ensure the safety of your personal information, mgchoi does not utilize networks to transfer data externally.

6. Privacy Officer

We will respond and process without delay so that users can resolve any inconvenience or complaints related to the processing and collection of personal information that occurred while using the service through the person in charge of personal information protection.