Heatcheck NA
Know when to open your windows
Only for iPhone
Free
iPhone
Stop guessing when to ventilate. During hot summer days, opening a window at the wrong time makes your home even hotter. Heatcheck NA solves this instantly.
Simply connect your Netatmo account and see:
Instant Analysis: Know exactly when outside air will actually cool down your home.
Clear Advice: Get a simple "Yes/No" recommendation at a glance.
Full Support: Works seamlessly with every Netatmo Weather Station model.
(More weather stations coming soon)
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
UI overhauled.
Faster & snappier
The developer, Adam Lewicki, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Adam Lewicki
- Size
- 10.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, German, Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Adam Lewicki