📈Last 7 days+43 installs — 74% slower than the week before (+163) · 8/day since Oct 8
🏆Among Tools appstop 20% by installs gained this week (859 peers growing)
🛠Updatesdormant · updated 442 days ago
Installs since launch
+206 installs
since Oct 8
Update history
2.0.3Aug 25, 2025 · seen Oct 25, 2026
Only the current version so far — new entries appear as the app ships updates.
Martelão 3S is a tools app by I & B TECNOLOGIA - LTDA with 5,000+ downloads (about 7.9K estimated). +43 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “NATIONAL SECRETARY OF THE CIVIL CONSTRUCTION SECTORS”
