# HumidCalc vs DewPtFm

The clearest difference is ads: DewPtFm at none against HumidCalc's shown. DewPtFm also leads on iOS requirement (11.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | HumidCalc | DewPtFm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/humidcalc/id1135328698/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Ad-supported | — |
| Size | 11 MB | 18 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yoshihito sakagami](https://appshunter.io/developer/1112518506) | [Phillip Thompson](https://appshunter.io/developer/1034942656) |

## What reviewers say

### HumidCalc

[App page](https://appshunter.io/ios/app/humidcalc/id1135328698)

This app calculates various humidity and air property indicators using weather data. It's suitable for general users, engineers, and agricultural applications, offering precise calculations for dew point, relative humidity, and heat stress indices.

**Highlights:** Humidity and air property calculations, Discomfort Index and WBGT calculation, Volumetric Absolute Humidity for influenza prevention, Humidity Deficit (HD) for agriculture, Supports 11 indicators across 15 calculation items, Unit conversion (Celsius/Fahrenheit, SI/Imperial), High-precision calculation engine

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DewPtFm

[App page](https://appshunter.io/ios/app/dewptfm/id6504697113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HumidCalc free?

HumidCalc is free to download, with no in-app purchases.

### Is DewPtFm free?

DewPtFm is free to download, with no in-app purchases.

### Do HumidCalc or DewPtFm have ads?

HumidCalc shows ads; DewPtFm does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*