HVAC Calculator: Duct, BTU icon

HVAC Calculator: Duct, BTU

Zorya Tech Studio

⬇ 100+ downloads

Est. actual: 125

Released: Sep 18, 2026

No in-app purchases

Contains ads

Signals

3 this week · 2 positive All of this week's signals →

📈Last 7 days +25 installs — 127% faster than the week before (+11) · 3/day since Oct 6
🏆Among Tools apps top 26% by installs gained this week (1273 peers growing)
🛠Updates quiet · updated 56 days ago

Installs since launch

+103 installs since Oct 6

Update history

1.0.0 Sep 18, 2026 · seen Oct 6, 2026

First release: offline HVAC calculators for superheat, subcooling, duct sizing, PT charts and BTU load estimates.

Only the current version so far — new entries appear as the app ships updates.

HVAC Calculator: Duct, BTU is a tools app by Zorya Tech Studio with 100+ downloads (about 125 estimated). +25 installs in the last 7 days. Released Sep 18, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Offline HVAC field tools: superheat, subcooling, duct sizing, PT chart, BTU”