# Hygrometer Barometer vs Dew Point Humidity Calculator

The clearest difference is review sentiment: Hygrometer Barometer at 73% against Dew Point Humidity Calculator's 50%. Hygrometer Barometer also leads on monetization model (ad-supported vs free with in-app purchases) and iOS requirement (13 vs 17.0). Dew Point Humidity Calculator's advantage is rating (4.5 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Hygrometer Barometer sells 1 one-off in-app purchase and Dew Point Humidity Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Dew Point Humidity Calculator holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 156 and 86 respectively. Written reviews complicate that: 73% of Hygrometer Barometer's written reviews are positive against 50% of Dew Point Humidity Calculator's, so the app with the better star average is not the one people write more warmly about.

Hygrometer Barometer ships an update every 7 months, Dew Point Humidity Calculator every 12 months. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Hygrometer Barometer | Dew Point Humidity Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (156 ratings)](https://appshunter.io/ios/app/hygrometer-barometer/id888520226/reviews) | **[4.5 (86 ratings)](https://appshunter.io/ios/app/dew-point-humidity-calculator/id6480256120/reviews)** |
| Number of ratings | **156** | 86 |
| Positive reviews | **72.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 7 months** | Every 12 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 11 MB | 27 MB |
| Requires iOS | **13** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [Do Tri](https://appshunter.io/developer/846531282) |

## What reviewers say

### Hygrometer Barometer

[App page](https://appshunter.io/ios/app/hygrometer-barometer/id888520226)

This app measures relative humidity and calculates the discomfort index using your current location. It displays humidity in a badge and offers barometric readings for compatible devices. Use it to gauge outdoor conditions for appropriate clothing choices.

**Highlights:** Measures relative humidity via GPS, Calculates discomfort index (DI), Displays humidity in badge, Barometric pressure readings (iPhone 6+), Outdoor humidity reference

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Dew Point Humidity Calculator

[App page](https://appshunter.io/ios/app/dew-point-humidity-calculator/id6480256120)

This utility app calculates dew point, humidity, and wet bulb temperature with speed and accuracy. It's designed for weather, HVAC, and scientific applications, eliminating the need for manual calculations or physical tools.

**Highlights:** Dew point calculation, Psychrometric calculations, Supports Celsius, Fahrenheit, Kelvin, Temperature unit converter, Fast and accurate results

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |


## Frequently asked questions

### Is Hygrometer Barometer free?

Hygrometer Barometer is free to download, with in-app purchases available.

### Is Dew Point Humidity Calculator free?

Dew Point Humidity Calculator is free to download, with in-app purchases available.

### Which has better reviews, Hygrometer Barometer or Dew Point Humidity Calculator?

Dew Point Humidity Calculator is rated higher. Hygrometer Barometer averages 4.3 out of 5 from 156 ratings, while Dew Point Humidity Calculator averages 4.5 from 86 ratings.

### Do Hygrometer Barometer or Dew Point Humidity Calculator have ads?

Both Hygrometer Barometer and Dew Point Humidity Calculator show ads.

### Which is updated more often, Hygrometer Barometer or Dew Point Humidity Calculator?

Hygrometer Barometer ships an update every 7 months, and Dew Point Humidity Calculator every 12 months. Most recently, Hygrometer Barometer was updated on November 6, 2026 and Dew Point Humidity Calculator on November 4, 2026.

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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.*