測量士補の森（測量士補試験対策アプリ）

測量士補の森（測量士補試験対策アプリ） is an education app by 合同会社OLA with 100+ downloads (about 313 estimated). +24 installs in the last 7 days. Released Apr 2, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “A learning app for past questions of the Surveying Technician Examination. 308 questions from the past 11 years + automatic question generation based on the forgetting curve for fast learning!”