Report updated Apr 17, 2026
HeatAlert: Heat Stress Index
For outdoor enthusiasts, athletes, and individuals seeking to monitor heat-related health risks in their immediate environment.
Overview Β· Full Intel report in progress
HeatAlert: Heat Stress Index is an established weather app that is completely free. With a 3.8/5 rating from 21 reviews, it shows polarized user reception.
What is HeatAlert: Heat Stress Index?
Current Momentum
v1.5 Β· 4mo ago
SteadyLast updated 132d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse πΊπΈ
WeatherNo ranking data
Rating Pulse πΊπΈ
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Calculates Wet Bulb Globe Temperature using real-time data from nearby Tempest Weather Systems.
Provides localized forecasts including temperature, humidity, wind speed, and UV index.
Evaluates environmental conditions to help users assess and mitigate heat-related health risks.
How much does it cost?
Who Built It?
WeatherFlow
Providing hyper-local, hardware-backed weather intelligence for marine and outdoor enthusiasts through a proprietary global sensor network.
Portfolio
10
Apps
What other apps does WeatherFlow make?
iWindsurf: Weather and Waves
Wind & Weather Meter
Vaavud Wind Meter
TempestOne Weather
Tempest Weather
FishWeather: Marine Forecasts
Explore the full WeatherFlow report
Portfolio breakdown, audience, momentum, and every app published by WeatherFlow.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for HeatAlert: Heat Stress Index?
How's The Weather Market?
How does it evolve in the Weather market?
Rank progression
13 active rankings tracked β 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for HeatAlert: Heat Stress Index
Key Takeaways
HeatAlert provides hyper-local heat stress monitoring by integrating real-time data from the Tempest weather station network.
Where Is It Heading?
Trend analysis
Available very soon