Only the current version so far — new entries appear as the app ships updates.
ET-多機能電話アプリケーション(ET-MFTAPA) is a business app by NAKAYO,INC. with 500+ downloads (about 634 estimated). Install growth, rank history, SDKs and ad networks.
From the store listing: “It is an application to use the same variety of functions and button phone on a smartphone.”
