Only the current version so far — new entries appear as the app ships updates.
Just Silence. Scheduled. is a tools app by Akid Soft with 1,000+ downloads (about 1.6K estimated). Rated 5.0 from 50 ratings. Released Jun 8, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Tired to be awakened by notification or call sound? Than this app for you!”