Updated Dec 10, 2025 · v30.1.0
It is an application for members of the SEIYOSHA group. You can check your membership card and deposit slip from the app. You can also get notifications and coupons from stores.
[App function] ■ Membership card Customer information can be displayed. ■ Coupon You will receive a coupon from the cleaning store. ■ Message You can view messages from the cleaning shop. We will deliver the latest information and advantageous information to your smartphone app. ■ Transaction history You can check the product storage information. [Notes] ・This application uses internet communication to display the latest information. ・Cannot be used on devices without camera function. ・It may not be available on some models. ・App membership service can only be used at stores that have introduced it.
3 years on Google Play
This app isn't currently appearing in any tracked top charts.