Only the current version so far — new entries appear as the app ships updates.
Emprover is a business app by Emprover B.V. with 500+ downloads (about 637 estimated). +1 installs in the last 7 days. Released Dec 1, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “Your insights are of great value to organizations and networks.”