Only the current version so far — new entries appear as the app ships updates.
Noise Calc is a productivity app by Suonoevita with 1,000+ downloads (about 2.1K estimated). +5 installs in the last 7 days. Released Oct 21, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “App for noise control and noise propagation calculations”