Only the current version so far — new entries appear as the app ships updates.
社会福祉士 聴くだけアプリ(完全版) is an education app by Social Note Co., Ltd. with 100+ downloads (about 140 estimated). +7 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “A one-time purchase version with no ads! A textbook compiled from past exam questions that is essential for passing the Certified Social Worker exam.”