Comparison

Thermometer S vs Etesian Wind

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

Head to head
About

Thermometer S

Monitor your environment's temperature and humidity with this app. It provides clear, easy-to-read data for health management, preventing heatstroke and colds, and mold prevention. Customize the display to show only the information you need.

Highlights
  • Large, clear temperature display
  • Humidity, precipitation, wind speed, and air pressure
  • Sensor-based or internet weather data
  • Customizable information display
  • Celsius/Fahrenheit unit switching
  • Simple, user-friendly design
Features
Read full description

A thermometer is an essential tool for managing the health of children, the elderly, and babies. With this app, you can quickly grasp the temperature and humidity of your environment and take appropriate measures. It is useful in various situations, such as health management, heatstroke prevention, and mold prevention. [[ For Health Management ]] Easy-to-read temperature display for those sensitive to changes in physical condition Make checking the temperature and humidity a habit to protect your health [[ For Daily Use ]] Easy humidity management with the app for cold and influenza prevention Manage your health with temperature and humidity! The app supports a healthy lifestyle. [[ For Different Seasons ]] Prevent heatstroke in summer and colds in winter! Useful for mold prevention during the rainy season! --- App Features --- [[ Large and Clear Temperature Display ]] The temperature is displayed in a large font for easy visibility at a glance. [[ Multifunction: Precipitation, Wind Speed, Humidity, and Air Pressure ]] In addition to the temperature display, the following information is also displayed: Precipitation Wind speed Humidity Air pressure [[ Optimal Information Display ]] If your device has a sensor, the app will display information obtained from the sensor. If there is no sensor, the app will obtain information from a nearby weather station or the internet. For devices without a sensor, location information is used. In Japan, information is obtained from AMeDAS. For devices without a sensor, the outdoor temperature will be displayed instead of the indoor temperature. [[ Simple Design ]] The app features a user-friendly design with a light gray base color. [[ Customizable Display ]] Although the app displays a variety of information such as temperature and humidity, you can customize it to display only the information you need, such as "temperature and humidity only." --- Optional Features --- Language switching function Unit switching function Switch between Celsius (C°) and Fahrenheit (F°) Display/non-display switching of information You can hide information other than temperature. Switching of information sources The default setting is automatic. You can prioritize obtaining information from weather stations or the internet. --- Notes and Disclaimer --- This app uses location information and its history to provide you with appropriate functions and information (including advertisements). Some of the functions of this app require data communication. You will be responsible for the communication charges. We are not responsible for any troubles or accidents that may occur while using this app.

About

Etesian Wind

This application connects to a wireless anemometer to display real-time wind speed and temperature data. Users can select preferred units of measurement for both temperature and wind speed, with options for Celsius/Fahrenheit and MPH, m/s, knots, or kph.

Highlights
  • Connects to Etesian Bluetooth LE anemometers
  • Displays real-time wind speed
  • Shows temperature readings
  • Supports multiple units of measure
  • Summary page for all detected sensors
Features
Read full description

The Etesian Wind app receives and displays the wind speed from any Etesian Bluetooth LE anemometer that is within transmission range from a self-powered wireless anemometer. The app searches for any broadcasting anemometer signal and provides the user with the option to select one of the sensors for display on the main page. All of the detected anemometers wind speed and temperature transmissions can be viewed on a separate summary page. The user can select different units of measure including Celsius or Fahrenheit for temperature. Wind speed can be miles per hour (MPH), meters per second (m/s), knots or kilometers per hour (kph). The wireless anemometer is wind-powered and transmits the wind speed when it is powered. A 2 m/s wind speed is necessary to power the sensor. When a sensor is not transmitting the display will show dashes in place of the wind speed.

Screenshots

Thermometer S4 screens
Etesian Wind3 screens

Verdict

The call

The clearest difference is rating: Thermometer S at 5.0 against Etesian Wind's 3.0. Thermometer S also leads on update cadence (every 4 weeks vs every 20 months). Etesian Wind's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support 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

Thermometer S holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Thermometer S ships an update every 4 weeks, Etesian Wind every 20 months. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 4 level
Thermometer S versus Etesian Wind: the parameters behind the verdict, then further details
ParameterThermometer SEtesian Wind
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (2 ratings)
Number of ratings12 — better
Update frequencyEvery 4 weeks — betterEvery 20 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size31 MB1 MB
Age rating4+4+
DeveloperAkira YamamotoBridge Analyzers, Inc.

Customer experience

Thermometer S

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Etesian Wind

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Thermometer S

No in-app purchases

None

Etesian Wind

No in-app purchases

Questions

Is Thermometer S free?
Thermometer S is free to download, with no in-app purchases.
Is Etesian Wind free?
Etesian Wind is free to download, with no in-app purchases.
Which has better reviews, Thermometer S or Etesian Wind?
Thermometer S is rated higher. Thermometer S averages 5.0 out of 5 from 1 ratings, while Etesian Wind averages 3.0 from 2 ratings.
Do Thermometer S or Etesian Wind have ads?
Thermometer S shows ads; Etesian Wind does not.
Which is updated more often, Thermometer S or Etesian Wind?
Thermometer S ships an update every 4 weeks, and Etesian Wind every 20 months. Most recently, Thermometer S was updated on September 25, 2026 and Etesian Wind on October 5, 2026.

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