# Ultra Windchimes Pro vs TempPro Sensor

The clearest difference is rating: TempPro Sensor at 4.7 against Ultra Windchimes Pro's 3.3. TempPro Sensor also leads on ratings volume (12K vs 3) and review sentiment (47% vs 33%). Ultra Windchimes Pro's advantage is iOS requirement (10.0 vs 13.1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

TempPro Sensor holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: TempPro Sensor has 12K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of Ultra Windchimes Pro's written reviews are positive against 47% of TempPro Sensor's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Ultra Windchimes Pro | TempPro Sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/ultra-windchimes-pro/id1152700039/reviews) | **[4.7 (12K ratings)](https://appshunter.io/ios/app/temppro-sensor/id1542573749/reviews)** |
| Number of ratings | 3 | **12K** |
| Positive reviews | 33.3% of reviews | **46.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 71 MB | 37 MB |
| Requires iOS | **10.0** | 13.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Mann Music LLC](https://appshunter.io/developer/1346382452) | [iTronics Co., Limited](https://appshunter.io/developer/1482729699) |

## What reviewers say

### Ultra Windchimes Pro

[App page](https://appshunter.io/ios/app/ultra-windchimes-pro/id1152700039)

Experience a world of sound with over twenty unique sonic emotions, crafted by a professional composer. This app helps you create the perfect ambiance for relaxation, sleep, or any mood you desire, allowing you to adjust sound speed and set timers for a personalized experience.

**Highlights:** Over twenty sonic emotions, Adjustable sound speed, Customizable timer, Background playback, Handcrafted by professional composer

**Features:** macOS Compatibility

**In-app purchases:** none


### TempPro Sensor

[App page](https://appshunter.io/ios/app/temppro-sensor/id1542573749)

Monitor real-time temperature and humidity with historical data up to one year. Receive alerts when readings fall outside your set range, ensuring optimal conditions.

**Highlights:** Real-time temperature display, Real-time humidity display, Heat index display, Historical data up to one year, Customizable alarm function

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate temperature and humidity readings
- 👍 Easy to use app
- 🚀 Quick sensor connection
- 👍 Helpful for monitoring environments

**What reviewers complain about**

- 🐛 Devices disappear from app after closing
- 🐛 Frequent app crashes
- 🐛 Sensor data not saving properly
- 🐛 Buggy app updates
- 🔋 Short battery life for sensors

**Reported bugs**

- App unable to reconnect to sensors after closing
- Temperature and humidity history data not displaying correctly
- Sensor discovery issues after app updates

**Requested features**

- Add ability to export data to CSV
- Improve notification system to send alerts even when app is closed
- Add option to change sensor names
- Improve graph functionality to show more detailed historical data


## Frequently asked questions

### Is Ultra Windchimes Pro free?

Ultra Windchimes Pro is free to download, with no in-app purchases.

### Is TempPro Sensor free?

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

### Which has better reviews, Ultra Windchimes Pro or TempPro Sensor?

TempPro Sensor is rated higher. Ultra Windchimes Pro averages 3.3 out of 5 from 3 ratings, while TempPro Sensor averages 4.7 from 12K ratings.

### Do Ultra Windchimes Pro or TempPro Sensor have ads?

Neither Ultra Windchimes Pro nor TempPro Sensor shows ads.

### Which is updated more often, Ultra Windchimes Pro or TempPro Sensor?

Ultra Windchimes Pro ships an update every 2 months, and TempPro Sensor every 2 months. Most recently, Ultra Windchimes Pro was updated on October 8, 2026 and TempPro Sensor on October 21, 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.*