📈Last 7 days+2 installs — 67% slower than the week before (+6) · 0/day since Oct 9
🏆Among Communication apps bottom 33% by installs gained this week (174 peers growing)
🛠Updatesdormant · updated 154 days ago
Installs since launch
+11 installs
since Oct 9
Update history
26.06.09Jun 9, 2026 · seen Oct 15, 2026
Only the current version so far — new entries appear as the app ships updates.
OPUS is a communication app by Welder B.V. with 100+ downloads (about 189 estimated). +2 installs in the last 7 days. Released Aug 1, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “The OPUS app; keep abreast of all developments.”