Improvement of User Experience<br>Add XP Points<br>Perf
Only the current version so far — new entries appear as the app ships updates.
Decline - Call Blocker is a productivity app by Sonicon with 10+ downloads (about 16 estimated). +4 installs in the last 7 days. Released Oct 30, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Block unwanted calls with your own rules. No internet permission, no tracking.”
