Only the current version so far — new entries appear as the app ships updates.
iパスのライト - 最短合格 ITパスポート対策アプリ is an education app by AddMeta LLC with 500+ downloads (about 660 estimated). +2 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Everything you need to know about the IT Passport Exam!”