Comparison

Winix Smart vs TempPro Sensor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Winix Smart

Control your air purifier remotely, monitor indoor and outdoor air quality in real-time, and manage filter life. Schedule operation and integrate with voice assistants for hands-free control.

Highlights
  • Remote power on/off
  • Fan speed and mode control
  • Scheduling air purifier operation
  • Real-time indoor/outdoor air quality monitoring
  • Filter life tracking and replacement alerts
  • Voice control with Amazon Alexa
Features
Read full description

* An integrated Winix Smart App to control Winix Smart Air Purifiers has been released. Winix Smart App requires permissions to the following services: Even if you do not allow optional permissions, you can still use the service limitedly. - Location (optional) : Needed to access your current outdoor air quality location. - Call (optional) : Needed to call customer service. (The Winix Samrt app never performs other functions using the above permission.) # Remote Control from Anywhere - Power on/off - Cycle between low, medium, high, and turbo Fan Speeds - Switch between manual, auto, and sleep Modes - Set your air purifier to run on a daily, weekly, monthly schedule # Real-time Indoor/Outdoor Air Quality Information - Monitor air quality in real time to stay in control even if you’re not at home - Track air quality history to better understand your environment # Manage Filters - Displays the percent of remaining filter life - In-app alerts for when it’s time to replace your filter - Connect to Amazon DRS for automatic filter replacements # Works with Amazon Alexa - Alexa lets you use your voice to control your Winix Air Purifier by speaking commands through an Alexa device. - Enable the Winix Smart Custom Skill for Alexa to learn all commands for your Winix Smart Air Purifier. Outdoor air quality – Real-time outdoor air quality information for your current location or search by city Indoor air quality – Displays the current air quality conditions of the room your Winix air purifier is in Schedule – Run your Winix Air Purifier only during certain times by setting a schedule Alexa – Click here to enable the Winix Smart Custom Skill for Alexa to learn all commands or Alexa lets you use your voice to control your Winix Air Purifier by speaking commands through an Alexa device. WINIX Promotion – Stay up to date on current Winix sales & promotions

About

TempPro Sensor

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
Read full description

The TempPro Sensor APP, formerly known as ThermoPro Sensor, is designed to receive the temperature and humidity values measured by thermometers made by the industry leader TempPro. The APP displays real time temperature, humidity, heat index etc. Additionally, it can store historic data up to two years. An alarm function will alert you when the temperature or humidity is out of the set range.

Screenshots

Winix Smart4 screens
TempPro Sensor4 screens

Verdict

The call

Winix Smart and TempPro Sensor both sit at 4.6 stars, but that hides the real split: 46% of TempPro Sensor's written reviews are positive against 20% of Winix Smart's. TempPro Sensor also leads on iOS requirement (13.1 vs 15.6). On price, rating, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Winix Smart against 4.7 for TempPro Sensor. Both are backed by a comparable volume of ratings — 34K and 11K respectively. Written reviews are what separate them: 20% of Winix Smart's written reviews are positive against 46% of TempPro Sensor's.

UpkeepUpdate frequency

Winix Smart ships an update monthly, TempPro Sensor every 2 months. Both last shipped on October 13, 2026.

Scorecard2 real differences · 8 level
Winix Smart versus TempPro Sensor: the parameters behind the verdict, then further details
ParameterWinix SmartTempPro Sensor
PriceFreeFree
Rating4.6 (34K ratings)4.7 (11K ratings) — better
Positive reviews19.7% of reviews46.1% of reviews — better
Number of ratings34K — better11K
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.613.1 — better
Further details — not scored
Size80 MB37 MB
Age rating4+4+
DeveloperWINIX INC.iTronics Co., Limited

Customer experience

Winix Smart

All ratings34,093 ratings
Positive91.4%
Neutral2.8%
Negative5.8%
Written reviews467 reviews
Positive19.7%
Neutral10.5%
Negative69.8%

TempPro Sensor

All ratings11,379 ratings
Positive93.5%
Neutral2.7%
Negative3.8%
Written reviews662 reviews
Positive46.1%
Neutral14.7%
Negative39.3%

User reviews

Winix Smart

From 34K App Store ratings

What we love

  • 👍 Cleans air effectively
  • 🚀 Easy installation
  • 💡 Helpful app features (filter life, air quality monitoring)

Room to improve

  • 🐛 Connectivity issues with app
  • 🔒 Privacy concerns (location access required)
  • 🔍 Unreliable outdoor air quality data
  • 🤖 Buggy and unresponsive app
  • 🤔 Confusing setup process

TempPro Sensor

From 11K App Store ratings

What we love

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

Room to improve

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

Bugs and requests

Winix Smart

Reported bugs

4 issues
  • App crashes frequently
  • Firmware update process issues
  • Inability to connect to WiFi
  • Scheduling features not functioning properly

Requested features

5 requests
  • Add dark mode option
  • Improve app UI and usability
  • Allow device rearrangement in app
  • Integrate with smart home platforms (HomeKit, Google Home)
  • Provide more detailed air quality information

TempPro Sensor

Reported bugs

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

Requested features

4 requests
  • 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

In-app purchases

None

Winix Smart

No in-app purchases

None

TempPro Sensor

No in-app purchases

Questions

Is Winix Smart free?
Winix Smart 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, Winix Smart or TempPro Sensor?
TempPro Sensor is rated higher. Winix Smart averages 4.6 out of 5 from 34K ratings, while TempPro Sensor averages 4.7 from 11K ratings.
Do Winix Smart or TempPro Sensor have ads?
Neither Winix Smart nor TempPro Sensor shows ads.
Which is updated more often, Winix Smart or TempPro Sensor?
Winix Smart ships an update monthly, and TempPro Sensor every 2 months. Most recently, Winix Smart was updated on October 13, 2026 and TempPro Sensor on October 13, 2026.

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