📈Last 7 days+56 installs — 65% faster than the week before (+34) · 4/day since Oct 7
🏆Among Tools appstop 18% by installs gained this week (1246 peers growing)
⭐Rating steady at ★ 2.19 since Oct 7
🛠Updatesdormant · updated 505 days ago
Installs since launch
+136 installs
· 0 ratings
since Oct 7
Update history
2.5.5Jun 25, 2025 · seen Oct 22, 2026
We’ve fixed minor navigation issues and refreshed the app’s design to better reflect the latest Dyno Nobel brand. Enjoy a smoother experience with a modern, updated look.
Only the current version so far — new entries appear as the app ships updates.
Explosive Engineers' Guide is a tools app by Dyno Nobel Inc. with 10,000+ downloads (about 19K estimated). +56 installs in the last 7 days. Rated 2.2 from 60 ratings. Released Jun 18, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “Dyno Nobel’s blasting tools, calculators, product information and specifications”
