Real store listing · independent assessment pending.
5.0 ★2 ratings
—Downloads
4+Age rating
5 MBApp size
$2.99In-app purchases
About this app
Heat Index: Wet Bulb helps you avoid heat-related illness by showing clear heat conditions and forecasts — with no ads. Designed exclusively for users in the United States. The app uses a U.S.-only data service, so data is not available outside the United States.
Key features
Current Heat Index and risk level guidance (OSHA/NIOSH-style scale)
Current Wet Bulb / WBGT categories (when available)
Home Screen widget for at-a-glance Heat Index and WBGT
Hourly forecasts with 48-hour trend charts
7-day outlook for planning work and training
Fast U.S. location search + optional current location
Clean, readable design with modern charts
Who it’s for Outdoor workers, coaches, athletes, hikers, safety teams, and anyone planning time outside.
Privacy-Friendly
No account required.…
Preview
Real screenshots from the store listing.
Independent evidence report
Evidence and review signals
This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.
What we measured
Each line is a measurement published as a measurement, never a verdict.
Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.
Developer replies to reviews
Not assessed
Fewer than 50 reviews scanned — too few to state a rate
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
90% or more five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.
In the package we scanned
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence about the app, not a finding about it.
Graded bands · predicate set 1.4 · how these are measured
What the analysis found
App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.
No review themes cleared the reporting threshold.
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Business model$2.99
Prices and terms as disclosed by the store listing.