Only the current version so far — new entries appear as the app ships updates.
PIPU is a lifestyle app by マクミノル商会 with 1,000+ downloads (about 4.4K estimated). +1 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “☆Easily find your ideal friend! PIPU, a communication chat app for people over 30”