📈Last 7 days+377 installs — 29% slower than the week before (+532) · 30/day since Oct 11
🏆Among Tools appstop 9% by installs gained this week (1176 peers growing)
🛠Updatesquiet · updated 34 days ago
Installs since launch
+918 installs
since Oct 11
Update history
1.0.0Oct 8, 2026 · seen Oct 22, 2026
First release of Ductwise, a duct size calculator for HVAC techs.<br>• Duct size, round and rectangular<br>• CFM, BTU room load and duct velocity<br>• Superheat and subcooling for 7 refrigerants (Pro)<br>• Saved jobs with a PDF duct schedule (Pro)<br>• Imperial or metric, works offline
Only the current version so far — new entries appear as the app ships updates.
Ductwise: HVAC Duct Calculator is a tools app by EasyGoing with 500+ downloads (about 918 estimated). +377 installs in the last 7 days. Released Oct 7, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Duct size, CFM, velocity & BTU load for HVAC techs. Works offline.”
