📈Last 7 days+35 installs — 49% slower than the week before (+69) · 6/day since Oct 9
🏆Among Tools appstop 21% by installs gained this week (1041 peers growing)
🛠Updatesquiet · updated 113 days ago
🔁Ownership the developer account Engineers House changed company behind it · Nov 11, 2026
Installs since launch
+183 installs
since Oct 9
Update history
1.4.0Jul 23, 2026 · seen Oct 22, 2026
Only the current version so far — new entries appear as the app ships updates.
DuctFlow Lite is a tools app by Engineers House with 1,000+ downloads (about 1.9K estimated). +35 installs in the last 7 days. Released May 24, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “HVAC duct sizer — equal friction sizing, pressure drop & reports. Offline.”
