Zelus WBGT

In-app purchases
12 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

The First of Its Kind App Designed to Accurately Measure Wet Bulb Globe Temperature in Seconds.

Keep track of the Wet Bulb Globe Temperature (WBGT) on some of the hottest days of the year to protect yourself from heat-related conditions, such as heat stroke, exhaustion, cramps, and heat rash.

Zelus goes beyond traditional WBGT readings by combining details of hyperlocal weather data, such as the relative humidity, solar radiation, angle of the sun, cloud cover, air temperature, and more, to provide the most valuable and accurate information. Receive precise data with the press of a button from anywhere.


● WBGT Anywhere in the World – Obtain WBGT readings anywhere in the world.
● Regular Temperature Threshold Alerts - Get instant alerts when the WBGT exceeds your threshold.
● Save Your Data in Seconds - Choose to save your readings with the press of a button.
● Automated Documentation – Carrying paperwork with you is no longer needed. Export your saved data to your email in seconds.
● Hassle Free – No more looking for batteries. No more calibration. No more running back to the office for a forgotten device.
● No Equilibration Needed - Get the valuable details you need in less time. The Zelus app doesn't require equilibration, so you can get temperature readings in mere seconds instead of waiting 15 minutes or more.

Stay safe when out in the sun on some of the hottest days by periodically checking the Wet Bulb Globe Temperature in the area. It's as simple as pulling out your phone, opening the app, and allowing its complex mathematical algorithms to do the work for you, providing you with the instant results you want and need.

Whether you're playing football, soccer, basketball, or simply walking around outside, it's crucial to have an accurate WBGT reading. If the temperature is too high based on this reading, you're at risk of suffering from heatstroke and other heat related illnesses that put your life at risk.

Use Zelus to take daily measurements, keep track of data, and skip outdoor practice when it's simply too hot for training and other outdoor activities.

Terms at: https://www.iubenda.com/terms-and-conditions/72489665
Updated on
Feb 21, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

11 reviews
Anthony Fratangelo
May 5, 2023
App worked while it was free. The moment I subscribed, it crashed. Each time I try to open the app, it crashes. Can't get it to work again.
Did you find this helpful?
Zelus Sports
July 21, 2023
Sorry for this inconvenience. We have fixed the issue. Please update to the latest version on the Play Store. For any future bugs, please reach out at info@zelusports.com. We're committed to swift resolutions.
Jonathan Michels
December 17, 2023
Requires an account just to use the App. No thank you. I can deal with ads, but the account details, nope, pass.
Did you find this helpful?
Noel Field
July 28, 2023
Brilliant! Thank you for making an easy to use app for getting current, real-time WBGT!
1 person found this review helpful
Did you find this helpful?
Zelus Sports
July 28, 2023
We LOVE that you enjoy the app. If there is anything we can do for you, just let us know at info at zelusports.com. Have a wonderful day!

What's new

- Libraries updated