HVAC Visual Learning Studio
Yuhsiu Lai
Getting the latest details from the App Store…
Yuhsiu Lai
Getting the latest details from the App Store…
How the app presents itself on the App Store. Select a screenshot to open it full size.
Version 3.1 · 16 Sep 2026 · 1 month ago
Version 3.1 Full SI (metric) unit support — switch the entire app between Imperial and SI units from one toggle in the Guide tab. • All 4 Lab simulators (AHU, Refrigeration Cycle, Psychrometric Chart, Chiller Plant) now display °C, kPa, kJ/kg, kW, and g/kg when SI is selected • All 8 Engineering Calculators (loads, duct sizing, pump head, superheat/subcooling, cost of operation, SHR) convert inputs and results to metric • Refrigerant reference data (critical temp/pressure, saturation ranges) switches units too • Your preference is saved automatically
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|
Higher on the chart is better: #1 is at the top.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
 NFPA CFPS Prep: Exam MasteryEducation · | Paid · Education |
HVAC Visual Learning Studio is the engineering toolkit, refrigerant database, animated simulation lab, and visual reference library that working HVAC engineers actually use. This is NOT a generic learning template. Every screen — calculators, refrigerants, simulators, illustrations, projects — is specifically built around the daily work of HVAC design, troubleshooting, and controls. WHAT MAKES THIS APP DIFFERENT → HVAC ENGINEERING CALCULATORS (NEW in v3.0) Eight production-ready calculators
Top of Paid · Education in Australia. HVAC Visual Learning Studio is #33 there. Changes are over 7 days.
| Australia· Paid · Education · best #33 · 1 day | #33 | New entry | Change unknown | #33 | 1 |
Sign in to see 30 days, 90 days and all history.
Australia · Paid · Education: best #33, latest #33, over 15 snapshots since 12 Oct. No snapshots on 12 Oct, from 12 Oct to 13 Oct, on 14 Oct, on 16 Oct, on 17 Oct, and on 18 Oct; the line joins the snapshots on either side.
Entries, big moves, #1s and new versions we've recorded.
| Paid · NewsUnited Kingdom#96 |
 Construction Engineering SimEducation · | Not charting |
 AI Home Inspector ProBusiness · | Not charting |
 Electronics Circuit SimulatorEducation · | Not charting |
