# Hygrometer Barometer vs tempi.fi

The clearest difference is in-app purchases: tempi.fi at none against Hygrometer Barometer's 1. tempi.fi also leads on ads (none vs shown) and rating (4.7 vs 4.3). Hygrometer Barometer's advantage is ratings volume (152 vs 19) and iOS requirement (13 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Hygrometer Barometer sells 1 one-off in-app purchase. tempi.fi asks for nothing beyond the download.

tempi.fi holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Hygrometer Barometer has 152 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 73% of Hygrometer Barometer's written reviews are positive against 93% of tempi.fi's.

Hygrometer Barometer ships an update every 7 months, tempi.fi every 9 months. The most recent releases landed on September 22, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | Hygrometer Barometer | tempi.fi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (152 ratings)](https://appshunter.io/ios/app/hygrometer-barometer/id888520226/reviews) | **[4.7 (19 ratings)](https://appshunter.io/ios/app/tempifi/id1482659014/reviews)** |
| Number of ratings | **152** | 19 |
| Positive reviews | 72.7% of reviews | **92.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 9 months |
| Monetization | Ad-supported | **Free** |
| Size | 11 MB | 22 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [VITALNOMAD LLC](https://appshunter.io/developer/1482659013) |

## 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 |


### tempi.fi

[App page](https://appshunter.io/ios/app/tempifi/id1482659014)

This app connects to wireless sensors to continuously monitor temperature and humidity. Receive alerts for out-of-range conditions, store historical data, and export readings in CSV format. Ideal for various environments like refrigerators, nurseries, and greenhouses.

**Highlights:** Wireless sensor connection, Continuous temperature/humidity monitoring, Out-of-range alerts, Historical data storage, CSV data export, Automatic sensor setup

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hygrometer Barometer free?

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

### Is tempi.fi free?

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

### Which has better reviews, Hygrometer Barometer or tempi.fi?

tempi.fi is rated higher. Hygrometer Barometer averages 4.3 out of 5 from 152 ratings, while tempi.fi averages 4.7 from 19 ratings.

### Do Hygrometer Barometer or tempi.fi have ads?

Hygrometer Barometer shows ads; tempi.fi does not.

### Which is updated more often, Hygrometer Barometer or tempi.fi?

Hygrometer Barometer ships an update every 7 months, and tempi.fi every 9 months. Most recently, Hygrometer Barometer was updated on September 22, 2026 and tempi.fi on July 7, 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.*