Conrad GR-3 icon

Conrad GR-3

Groundtech Detectors
★ 3.8 (545 ratings)
⬇ 100,000+ downloads
Est. actual: 124,885
Free
Released: Nov 2, 2021
No in-app purchases
No ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →
  • 📈Last 7 days +633 installs — 54% slower than the week before (+1.4K) · 80/day since Oct 7
  • 🏆Among Tools apps top 7% by installs gained this week (758 peers growing)
  • ⭐Rating steady at ★ 3.79 since Oct 7
  • 🛠Updates dormant · updated 246 days ago
Installs since launch
0 62K 125K 125K Nov 2, 2021 today
+2,008 installs · +6 ratings since Oct 7
Update history
8.5.4 Mar 9, 2026 · seen Oct 21, 2026
Minor improvements and bug fixes for a better experience.
Only the current version so far — new entries appear as the app ships updates.

Conrad GR-3 is a tools app by Groundtech Detectors with 100,000+ downloads (about 125K estimated). +633 installs in the last 7 days. Rated 3.8 from 545 ratings. Released Nov 2, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “3D graphic analysis application of Conrad GR-3 model underground scanner device”