# SensorBlue vs Thermos real thermometer

The clearest difference is rating: Thermos real thermometer at 4.1 against SensorBlue's 3.2. Thermos real thermometer also leads on update cadence (every 3 weeks vs every 6 weeks) and ratings volume (98 vs 14). SensorBlue's advantage is in-app purchases (none vs 8) and iOS requirement (12.0 vs 26.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Thermos real thermometer sells 8 in-app purchases, starting at $0.99 per 7 days. SensorBlue asks for nothing beyond the download.

Thermos real thermometer holds the better App Store score, 4.1 against 3.2. That said, the two scores are not equally well evidenced: Thermos real thermometer has 98 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 46% of SensorBlue's written reviews are positive against 52% of Thermos real thermometer's.

SensorBlue ships an update every 6 weeks, Thermos real thermometer every 3 weeks. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SensorBlue | Thermos real thermometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (14 ratings)](https://appshunter.io/ios/app/sensorblue/id1480793901/reviews) | **[4.1 (98 ratings)](https://appshunter.io/ios/app/thermos-real-thermometer/id1639359839/reviews)** |
| Number of ratings | 14 | **98** |
| Positive reviews | 46.5% of reviews | **51.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 74 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [苏华 赵](https://appshunter.io/developer/1480793900) | [Antoine Gaia](https://appshunter.io/developer/1482839378) |

## What reviewers say

### SensorBlue

[App page](https://appshunter.io/ios/app/sensorblue/id1480793901)

Easily monitor temperature and humidity conditions affecting your belongings. Pair the app with a compatible sensor to view real-time environmental status. Export historical data for analysis.

**Highlights:** Real-time temp and humidity monitoring, Easy sensor pairing, Support for over 100 devices, Data export to CSV, 10-minute data recording interval

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and connection
- 📈 Accurate readings
- 💰 Good value for money
- 🏠 Useful for home monitoring
- 💡 Calibration feature available

**What reviewers complain about**

- 🐛 App crashes frequently
- 📉 Logging feature unreliable
- ⏳ Slow synchronization
- ❌ Notifications not working reliably
- 📊 Graph display issues

**Reported bugs**

- App stopped working, garbage readouts
- Calibration does not work
- Sensor freezes and stops reporting
- Unable to reset after data import
- Sensor fails to log data

**Requested features**

- Support for shortcuts/Siri
- Widget for home screen
- iPad version of the app
- Russian language support
- Absolute Humidity calculation


### Thermos real thermometer

[App page](https://appshunter.io/ios/app/thermos-real-thermometer/id1639359839)

Get real-time outdoor temperature readings for your location. This app also offers AI-powered outfit suggestions based on the current weather, helping you dress appropriately. Premium features include widgets and personalized style advice.

**Highlights:** Real-time outdoor temperature, AI-powered outfit suggestions, Home Screen and Lock Screen widgets, Unlimited tracked cities, Personalized wardrobe analysis

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Sub Offer! | $0.99 | per 7 days |
| Weekly - 3 days free | $1.49 | per 7 days |
| Weekly | $1.99 | per 7 days |
| Thermos Max Weekly | $7.99 | per 7 days |
| Monthly | $8.99 | per month |
| Thermos Max Monthly | $14.99 | per month |
| Annual | $29.99 | per year |
| Thermos Max Yearly | $34.99 | per year |


## Frequently asked questions

### Is SensorBlue free?

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

### Is Thermos real thermometer free?

Thermos real thermometer is free to download, with in-app purchases available.

### Which has better reviews, SensorBlue or Thermos real thermometer?

Thermos real thermometer is rated higher. SensorBlue averages 3.2 out of 5 from 14 ratings, while Thermos real thermometer averages 4.1 from 98 ratings.

### Do SensorBlue or Thermos real thermometer have ads?

Neither SensorBlue nor Thermos real thermometer shows ads.

### Which is updated more often, SensorBlue or Thermos real thermometer?

SensorBlue ships an update every 6 weeks, and Thermos real thermometer every 3 weeks. Most recently, SensorBlue was updated on September 23, 2026 and Thermos real thermometer on September 24, 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.*