Only the current version so far — new entries appear as the app ships updates.
マキテカ:漫画の新刊通知・発売日・マンガ管理 is a comics app by Otomo Studio with 10+ downloads (about 18 estimated). Install growth, rank history, SDKs and ad networks.
From the store listing: “This app notifies you of new release dates for your favorite manga and comics. It also helps you avoid duplicate purchases by recording the volumes you already own. A new release management app for manga lovers.”