Only the current version so far — new entries appear as the app ships updates.
Raysid App is a tools app by Aliaksandr Hartsuyeu with 500+ downloads (about 919 estimated). +5 installs in the last 7 days. Rated 4.6 from 19 ratings. Released Nov 27, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Raysid - spectroscopic radiation detector with radioactivity mapping”