Heat Index and Wind Chill vs Etesian Wind
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heat Index and Wind Chill
This weather application provides real-time conditions and five-day forecasts. It calculates the perceived temperature based on humidity and wind speed, offering insights into how hot or cold it truly feels.
- Real-time weather information
- Five-day forecasts
- Heat Index calculation
- Wind Chill calculation
- Temperature unit conversion (C/F)
- Shareable results
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The most complete weather app, with real-time information and forecasts for the next five days at 3-hour intervals, in addition to complex calculations of the Heat Index and Wind Chill. The app is available in the following languages: English Portuguese French Hindi Chinese Spanish Filipino The Heat Index is the combination of the effect of relative humidity on apparent air temperature. It is used to define how much heat a person feels, combining these 2 parameters. The Heat Index is calculated with temperatures above 40°F or 4.4°C. The Wind Chill is based on the rate of heat loss from exposed skin, caused by wind and cold. The Wind Chill is calculated using temperatures below 50ºF or 10ºC and winds above 3Mph or 4.83Kph. You can obtain the Heat Index and the Wind Chill in Celsius or Fahrenheit, and share the results by SMS, e-mail, WhatsApp, etc. In general, the Heat Index is used for high temperatures and the Wind Chill is used for low temperatures.
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.
- 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
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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
Verdict
The clearest difference is rating: Etesian Wind at 3.7 against Heat Index and Wind Chill's 2.8. Etesian Wind also leads on ads (none vs shown) and monetization model (free vs ad-supported). Heat Index and Wind Chill's advantage is update cadence (monthly vs every 20 months). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Etesian Wind holds the better App Store score, 3.7 against 2.8. Both are backed by a comparable volume of ratings — 8 and 3 respectively.
Heat Index and Wind Chill ships an update monthly, Etesian Wind every 20 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | Heat Index and Wind Chill | Etesian Wind |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (8 ratings) | 3.7 (3 ratings) — better |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 8 — better | 3 |
| Update frequency | Monthly — better | Every 20 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Marcio Rocha da Rosa | Bridge Analyzers, Inc. |
Customer experience
Heat Index and Wind Chill
Etesian Wind
In-app purchases
Heat Index and Wind Chill
No in-app purchases
Etesian Wind
No in-app purchases
Questions
Is Heat Index and Wind Chill free?
Is Etesian Wind free?
Which has better reviews, Heat Index and Wind Chill or Etesian Wind?
Do Heat Index and Wind Chill or Etesian Wind have ads?
Which is updated more often, Heat Index and Wind Chill or Etesian Wind?
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