Only the current version so far — new entries appear as the app ships updates.
Cityzens is an education app by The City School with 100,000+ downloads (about 106K estimated). +546 installs in the last 7 days. Rated 2.3 from 534 ratings. Released Feb 25, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “The City School Official App”