# HD Thermometer ⊎ vs Thermometer.

The clearest difference is rating: Thermometer. at 5.0 against HD Thermometer ⊎'s 4.3. Thermometer. also leads on in-app purchases (none vs 5) and iOS requirement (10.0 vs 15.0). HD Thermometer ⊎'s advantage is ratings volume (13K vs 3) and update cadence (fortnightly vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. HD Thermometer ⊎ sells 5 in-app purchases, starting at $0.99 per month. Thermometer. asks for nothing beyond the download.

Thermometer. holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: HD Thermometer ⊎ has 13K ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 37% and 38% positive.

HD Thermometer ⊎ ships an update fortnightly, Thermometer. every 2 months. The most recent releases landed on October 2, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | HD Thermometer ⊎ | Thermometer. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (13K ratings)](https://appshunter.io/ios/app/hd-thermometer/id595482076/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/thermometer/id957821131/reviews)** |
| Number of ratings | **13K** | 3 |
| Positive reviews | 36.6% of reviews | **37.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#107** | — |
| Size | 48 MB | 7 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Pereira](https://appshunter.io/developer/1686588142) | [margaret kovatch](https://appshunter.io/developer/1039651981) |

## What reviewers say

### HD Thermometer ⊎

[App page](https://appshunter.io/ios/app/hd-thermometer/id595482076)

**Currently charting:** #107 Top Free · Weather (US App Store)

Displays the current temperature for your location using a weather service. Offers a clean, rustic interface and allows saving multiple locations. Not a true thermometer, it relies on external data for accuracy.

**Highlights:** Current location temperature display, Rustic style interface, Save multiple locations, Clean and easy to use, Auto-save feature

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version, Monthly | $0.99 | per month |
| Premium Version, Yearly | $2.99 | per year |
| Premium features without ads | $1.99 | one-time |
| Premium features without ads | $2.99 | one-time |
| Premium features without ads | $5.99 | one-time |

**What reviewers like**

- ✅ Accurate
- 🚀 Simple and reliable
- 💻 Convenient for checking temperatures
- 🌍 Provides temperatures for multiple locations

**What reviewers complain about**

- 🚫 Does not measure indoor/room temperature
- 🤔 Relies on weather data rather than direct measurement
- 💰 Paid version required to remove ads
- 📍 Inaccurate location detection

**Reported bugs**

- Temperatures do not update when moving to a cooler/warmer location
- Paid version still shows ads

**Requested features**

- Add option to manually set location
- Implement direct temperature measurement for indoor use
- Allow rotation to landscape mode on tablets


### Thermometer.

[App page](https://appshunter.io/ios/app/thermometer/id957821131)

This application uses your device's location to display the current outside temperature and humidity. It offers readings in both Celsius and Fahrenheit, requiring an internet connection for accurate data.

**Highlights:** Displays outside temperature, Shows humidity levels, Uses GPS or WiFi for location, Celsius and Fahrenheit options, Requires internet connection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HD Thermometer ⊎ free?

HD Thermometer ⊎ is free to download, with in-app purchases available.

### Is Thermometer. free?

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

### Which has better reviews, HD Thermometer ⊎ or Thermometer.?

Thermometer. is rated higher. HD Thermometer ⊎ averages 4.3 out of 5 from 13K ratings, while Thermometer. averages 5.0 from 3 ratings.

### Do HD Thermometer ⊎ or Thermometer. have ads?

Both HD Thermometer ⊎ and Thermometer. show ads.

### Which is updated more often, HD Thermometer ⊎ or Thermometer.?

HD Thermometer ⊎ ships an update fortnightly, and Thermometer. every 2 months. Most recently, HD Thermometer ⊎ was updated on October 2, 2026 and Thermometer. on September 27, 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.*