Contact

Last updated: 2026-10-11

For questions about Good Saju, calculation error reports, or partnership proposals, please email the address below. Good Saju is run by one person, so a reply may take a few days.

Contact details

Email: nojeok0310@gmail.com

Operator: Nojeok Kim

Reporting a calculation error

If your chart differs from another almanac, please include your birth date, birth time, whether the date is solar or lunar, and the name of the service you compared with. You can also send the share link from your result page.

Charts can differ between services depending on how birth time is corrected (apparent solar time, daylight saving time, the late-night Rat hour). We check every reported case ourselves before replying.

Privacy

Your email address and message are used only to reply and are deleted promptly once the inquiry is resolved. See the Privacy Policy for details.