# YoLink vs TempPro Sensor

The clearest difference is rating: TempPro Sensor at 4.7 against YoLink's 3.0. TempPro Sensor also leads on ratings volume (11K vs 43). YoLink's advantage is update cadence (every 3 weeks vs every 2 months). On price, review sentiment, 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 3.0. That said, the two scores are not equally well evidenced: TempPro Sensor has 11K ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 43% of YoLink's written reviews are positive against 46% of TempPro Sensor's.

YoLink ships an update every 3 weeks, TempPro Sensor every 2 months. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | YoLink | TempPro Sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (43 ratings)](https://appshunter.io/ios/app/yolink/id1457639983/reviews) | **[4.7 (11K ratings)](https://appshunter.io/ios/app/temppro-sensor/id1542573749/reviews)** |
| Number of ratings | 43 | **11K** |
| Positive reviews | 42.9% of reviews | **45.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 110 MB | 37 MB |
| Requires iOS | 14.0 | **13.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YoSmart](https://appshunter.io/developer/1457639982) | [iTronics Co., Limited](https://appshunter.io/developer/1482729699) |

## What reviewers say

### YoLink

[App page](https://appshunter.io/ios/app/yolink/id1457639983)

Control a wide range of smart home devices, including lights, switches, thermostats, and cameras, through a central hub. This application enables comprehensive home automation and management.

**Highlights:** Control smart lights, Manage smart switches and sockets, Automate watering systems, Monitor IP cameras, Integrate with YoLink hub, Home automation management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great hardware and app
- 👍 Easy setup and functionality
- 🔒 Reliable system
- 💡 Customizable home security
- 🚀 Fantastic connectivity and quality

**What reviewers complain about**

- 🐛 Buggy app with connection issues
- 🔍 Confusing and cluttered user interface
- 🔊 Loud and annoying alarm sounds
- 🌙 Lack of dark mode
- 🎨 Poor color contrast and visibility

**Reported bugs**

- App not working with iOS 15
- Frequent disconnections of hub and sensors
- Inability to save temperature alert ranges
- Alerts not working as expected
- Offline sensor issues

**Requested features**

- Add dark mode option
- Improve temperature/alarm setting controls
- Implement Apple Shortcuts support
- Add iPad app version
- Allow custom notification sounds


### 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 YoLink free?

YoLink 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, YoLink or TempPro Sensor?

TempPro Sensor is rated higher. YoLink averages 3.0 out of 5 from 43 ratings, while TempPro Sensor averages 4.7 from 11K ratings.

### Do YoLink or TempPro Sensor have ads?

Neither YoLink nor TempPro Sensor shows ads.

### Which is updated more often, YoLink or TempPro Sensor?

YoLink ships an update every 3 weeks, and TempPro Sensor every 2 months. Most recently, YoLink was updated on September 22, 2026 and TempPro Sensor on September 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*