いぐすペイ is a shopping app by 株式会社まちのわ with 10,000+ downloads (about 10K estimated). +237 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “●Easy and convenient
By downloading the app, you can receive and use points all on your smartphone.
Select the points you want to use on the app, scan the QR code in the store, and enter the payment amount.”