Only the current version so far — new entries appear as the app ships updates.
UniCalc Pro is a tools app by kittykuma with 100+ downloads (about 156 estimated). Rated 5.0 from 13 ratings. Released Mar 11, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Pro Version of the popular UniCalc App created by kittykuma”