HeatSense - Athlete Insights
Every Degree Counts
About
Monitor your body's response to heat during training with real-time insights into core and skin temperature, and heart rate. Understand heat strain, track acclimatization, and receive smart alerts to optimize performance and prevent overheating. Designed for athletes, coaches, and parents to train safely and effectively.
What's New in HeatSense
1.03
July 17, 2026
Defect fixes - WBGT and Log out
Developer apps
FAQ
Does HeatSense have ads?
No, HeatSense is ad-free, allowing for uninterrupted training insights.
What devices does HeatSense support?
HeatSense is available for iPhone and iPod devices.
How accurate is HeatSense?
HeatSense provides high accuracy by reading vitals via a bicep or chest strap, seamlessly pairing with leading heart rate monitors.
What is the age rating for HeatSense?
HeatSense has an age rating of 4+, making it suitable for a wide range of users.
How often is HeatSense updated?
The latest version of HeatSense was released on March 12, 2026, indicating recent development activity.
Can HeatSense be used for medical purposes?
No, the HeatSense thermal sensor is not a medical device and is intended for general fitness and wellness purposes only. Always consult a medical professional for health concerns.
What information does HeatSense provide about heat strain?
HeatSense calculates a Heat Strain Index by combining core body temperature and skin temperature to indicate when an athlete is under heat load and needs to rest.
How does HeatSense help with acclimatization?
HeatSense provides feedback on how your body adapts to heat across practices, allowing you to track progress and optimize your training rhythm based on heat exposure trends.
