Only the current version so far — new entries appear as the app ships updates.
G検定対策 問題集・模擬試験付き is an education app by Kusano Keito with 1,000+ downloads (about 4.1K estimated). +12 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “An app that allows you to prepare for the G test for free. For those of you who want to pass the exam easily by studying in your free time!”