Only the current version so far — new entries appear as the app ships updates.
WallRoach - 🔥 4K HD Wallpaper is a photography app by Whoops Inc. with 50,000+ downloads (about 83K estimated). Rated 3.7 from 913 ratings. Released Dec 16, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “The best 4K HD Wallpapers app! Make your screen look elegant and entrancing!”