# Hygrometer Barometer vs Termo Indoor

The clearest difference is rating: Hygrometer Barometer at 4.3 against Termo Indoor's 1.0. Hygrometer Barometer also leads on ratings volume (152 vs 2) and update cadence (every 7 months vs every 15 months). Termo Indoor's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

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

Hygrometer Barometer holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Hygrometer Barometer has 152 ratings behind it against 2, so its average is the more settled of the two.

Hygrometer Barometer ships an update every 7 months, Termo Indoor every 15 months. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Hygrometer Barometer | Termo Indoor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (152 ratings)](https://appshunter.io/ios/app/hygrometer-barometer/id888520226/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/termo-indoor/id1523978829/reviews) |
| Number of ratings | **152** | 2 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 15 months |
| Monetization | Ad-supported | **Free** |
| Size | 11 MB | 229 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [Termo Gnosjo Varme och Kyla AB](https://appshunter.io/developer/1523978831) |

## 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 |


### Termo Indoor

[App page](https://appshunter.io/ios/app/termo-indoor/id1523978829)

Control your indoor heaters remotely from anywhere in the world. This app offers Scandinavian design and high functionality for managing your heating products.

**Highlights:** Remote heater control, Global access, Scandinavian design, High functionality, Heating product management

**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 Termo Indoor free?

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

### Which has better reviews, Hygrometer Barometer or Termo Indoor?

Hygrometer Barometer is rated higher. Hygrometer Barometer averages 4.3 out of 5 from 152 ratings, while Termo Indoor averages 1.0 from 2 ratings.

### Do Hygrometer Barometer or Termo Indoor have ads?

Hygrometer Barometer shows ads; Termo Indoor does not.

### Which is updated more often, Hygrometer Barometer or Termo Indoor?

Hygrometer Barometer ships an update every 7 months, and Termo Indoor every 15 months. Most recently, Hygrometer Barometer was updated on September 22, 2026 and Termo Indoor on September 9, 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.*