Only the current version so far — new entries appear as the app ships updates.
英語多読 文化から紐解く洋書リーダー is an education app by UCARON with 5+ downloads (about 5 estimated). +2 installs in the last 7 days. Released Sep 4, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn the origins and etymologies of idioms as you read. A reading app that prevents you from stopping because you don't understand an idiom.”
