📈Last 7 days+103 installs — 65% slower than the week before (+291) · 14/day since Oct 7
🏆Among Tools appstop 15% by installs gained this week (758 peers growing)
🛠Updatesdormant · updated 310 days ago
Installs since launch
+394 installs
since Oct 7
Update history
2.1Jan 3, 2026 · seen Oct 25, 2026
General update
Only the current version so far — new entries appear as the app ships updates.
NPK Mixer is a tools app by The Amateur Dev with 50,000+ downloads (about 50K estimated). +103 installs in the last 7 days. Released Apr 3, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “You can use it to calculate the weight of fertilizer materials”