# HVAC Psychrometric LT — user reviews

> 4 indexed App Store user reviews of HVAC Psychrometric LT by Carmel Software Corporation.

- Source: https://appshunter.io/ios/app/hvac-psychrometric-lt/id348669920/reviews
- App overview in markdown: https://appshunter.io/ios/app/hvac-psychrometric-lt/id348669920.md

## Most critical reviews (4 lowest-rated)

### 1/5 — Not good

*2017-01-26*

I don't like at all. It doesn't let to change values.

### 4/5 — Nice app

*2014-09-17*

I use this app to track mill conditions in the plant I manage. We spin cotton and polyester yarns and both temp and RH play a key role in processes running well.

### 5/5 — Simple and inexpensive

*2014-10-03*

This app is awesome for the price (99 cents). Works on both my iPhone and iPad and looks great. Also works for me up here in Denver where the air density is low. Great app.

### 5/5 — Works great

*2010-09-09*

I wanted an app that calculates Humidity ratio in metric. This does it simply, cleanly and with little effort. I can plug in my measurements and get my result right away without going to the charts. I can also check that my measurements are correct with the various input options. I will consider their other apps.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*