Only the current version so far — new entries appear as the app ships updates.
郵便番号簡単検索 is a tools app by KOUJI KAWAI with 10,000+ downloads (about 30K estimated). +16 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Or search for a zip code from the keyword, is an application or to find the address from the postal code.”
