フリマッチ|推し活フリマ・トレカ・グッズ譲渡 is a shopping app by SAKURA PRODUCTS with 10+ downloads (about 17 estimated). +3 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “A flea market for exchanging fan merchandise and tickets. The platform protects your money until you receive it. Even first-timers can exchange items with peace of mind.”