📈Last 7 days+2 installs — 78% slower than the week before (+9) · 0/day since Oct 7
🏆Among Business apps bottom 40% by installs gained this week (618 peers growing)
🛠Updatesdormant · updated 182 days ago
Installs since launch
+11 installs
since Oct 7
Update history
1.1.00May 11, 2026 · seen Oct 23, 2026
Updated Android support
Only the current version so far — new entries appear as the app ships updates.
Hotstart Heater Sizing Tool is a business app by Hotstart with 100,000+ downloads (about 196K estimated). +2 installs in the last 7 days. Released Jan 24, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “HOTSTART's App helps you find the right heater for your project.”