# ThermoPlus vs SensorBlue

The clearest difference is rating: SensorBlue at 3.2 against ThermoPlus's 2.1. SensorBlue also leads on review sentiment (46% vs 33%). ThermoPlus's advantage is iOS requirement (10.0 vs 12.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SensorBlue holds the better App Store score, 3.2 against 2.1. Both are backed by a comparable volume of ratings — 8 and 14 respectively. Written reviews point the same way: 33% of ThermoPlus's written reviews are positive against 46% of SensorBlue's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ThermoPlus | SensorBlue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (8 ratings)](https://appshunter.io/ios/app/thermoplus/id1453344522/reviews) | **[3.2 (14 ratings)](https://appshunter.io/ios/app/sensorblue/id1480793901/reviews)** |
| Number of ratings | 8 | **14** |
| Positive reviews | 33.3% of reviews | **46.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | Free |
| Size | 27 MB | 29 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [林青 刘](https://appshunter.io/developer/680596060) | [苏华 赵](https://appshunter.io/developer/1480793900) |

## What reviewers say

### ThermoPlus

[App page](https://appshunter.io/ios/app/thermoplus/id1453344522)

Monitor temperatures wirelessly 24/7 with this device. It logs up to 100 days of data and allows export to CSV for analysis. Supports a wide temperature range and offers a long wireless range via Bluetooth.

**Highlights:** 24/7 temperature monitoring, 100-day data logging, Wide temperature range (-45~125℃), 100-meter wireless range, Bluetooth 4.2 connectivity, CSV data export

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ThermoPlus free?

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

### Is SensorBlue free?

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

### Which has better reviews, ThermoPlus or SensorBlue?

SensorBlue is rated higher. ThermoPlus averages 2.1 out of 5 from 8 ratings, while SensorBlue averages 3.2 from 14 ratings.

### Do ThermoPlus or SensorBlue have ads?

Neither ThermoPlus nor SensorBlue shows ads.

### Which is updated more often, ThermoPlus or SensorBlue?

ThermoPlus ships an update every 6 weeks, and SensorBlue every 6 weeks. Most recently, ThermoPlus was updated on September 22, 2026 and SensorBlue on October 12, 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.*