HVAC Psychrometric Plus
Carmel Software Corporation
Getting the latest details from the App Store…
Carmel Software Corporation
Getting the latest details from the App Store…
The "HVAC Psychrometric Plus" app is the #1 selling psychrometric application for the Apple iPhone and iPad. Thousands of happy users have downloaded this useful application for performing quick and simple psychrometric analysis. Just a few reasons why you should buy this application: 1. The Psych Plus is a universal app that it is optimized for the iPhone and iPad. 2. This app was developed by Carmel Software, a company that has been developing software for 25+ years. We are experts in…
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Productivity: best #41, latest #41, over 7 snapshots since 21 Oct.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Productivity · best #41 · 1 day | #41 |
Top of Paid · Productivity in Canada. HVAC Psychrometric Plus is #41 there. Changes are over 7 days.
| App | Best rank now | Released | App Store |
|---|---|---|---|
 Steam TablesBusiness · | Paid · BusinessMexico#54 | ||
 |
From the app's App Store listing.
The "HVAC Psychrometric Plus" app is the #1 selling psychrometric application for the Apple iPhone and iPad. Thousands of happy users have downloaded this useful application for performing quick and simple psychrometric analysis. Just a few reasons why you should buy this application:
1. The Psych Plus is a universal app that it is optimized for the iPhone and iPad.
2. This app was developed by Carmel Software, a company that has been developing software for 25+ years. We are experts in…
Version 7.6 · 21 Oct 2026 ·
1. A modernized interface built around Apple's latest UI/UX guidelines, including a full iPad layout. 2. Updated the psychrometric calculations so they are 100% based on the Hands Down Software HDPsyChart calculations, the #1 desktop psych chart software tool in the world. 3. Reports can be sent as PDF, CSV (Excel), and HTML and by email, text message, or any other Share option. 4. A color picker lets you choose the color of the calculated output values. 5. Fully updated and formatted help. 6. Many smaller refinements throughout.
How the app presents itself on the App Store. Select a screenshot to open it full size.
What Apple publishes about this app. Ratings are from one country's App Store.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Productivity: best #41, latest #41, over 7 snapshots since 21 Oct.
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Productivity · best #41 · 1 day | #41 |
Entries, big moves, #1s and new versions we've recorded, by day.
Top of Paid · Productivity in Canada. HVAC Psychrometric Plus is #41 there. Changes are over 7 days.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
Steam TablesBusiness · | Paid · BusinessMexico#54 | ||
HVAC Residential Load CalcsBusiness · | Paid · BusinessUnited States#96 | ||
 HVAC Quick LoadProductivity · | Not charting | ||
 HVAC Pipe Sizer - LiquidProductivity · | Not charting |
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
| Not enough history yet |
| Not enough history yet |
| #41 |
| #41 |
| 1 |
| 1 |
| Paid · BusinessUnited States#96 |
HVAC Quick LoadProductivity · | Not charting |
HVAC Pipe Sizer - LiquidProductivity · | Not charting |
