フォーデイズアプリ

The Four Days application is a service exclusively for members who have registered for the downline inquiry service (2,240 yen per month [including 10% consumption tax]) on the Four Days members-only site.
(Note) Directors and line leaders can apply for the downline inquiry service.

Please note that if the downline inquiry service is suspended, you will no longer be able to log in to the Four Days application from the next month (the 18th of the following month).

Other terms and conditions follow the downline inquiry service terms of the members-only site.

The Four Days application operates in the following environment.

OS: 4.4-12.0
(Note) It may not be displayed correctly on models other than those listed above.
(Note) It does not work on computers (Windows/Mac), mobile phones, etc.
(Note) For Android devices, we cannot list recommended models or models whose operation is guaranteed.