Only the current version so far — new entries appear as the app ships updates.
電子小黒板PhotoManager is a productivity app by Wise Corporation Limited with 100,000+ downloads (about 446K estimated). +2.3K installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “ Compliant with tamper detection function of Ministry of Land, Infrastructure and Transport notification
It corresponds to securing authenticity (alteration detection function) notified by the Ministry of Land, Infrastructure and Transport. Digital construction photo small blackboard information It is possible to use…”