App profile & analytics · Utilities

Caluwin

by Sommer Informatik GmbH · Free · Version 0.134.66

Availability No longer on the App Store

Caluwin is made and published by Sommer Informatik GmbH. AppBrain is an independent app data site and isn't affiliated with Sommer Informatik GmbH. The app name, icon, screenshots and description belong to Sommer Informatik GmbH and are shown as published on the App Store.

About Caluwin

Caluwin was an utilities app developed by Sommer Informatik GmbH. It was removed from the App Store Sep 4, 2026.

User Ratings

The app had no ratings.

App Information

Caluwin was free. The app size was 12.69 MB. The last available version was 0.134.66. The last update was on January 8, 2025.

Technical Requirements

The app had a content rating of Everyone. The app had been available on the App Store since September 2013.

Description by Sommer Informatik GmbH (from the App Store)

Caluwin is an app for calculating U-values of windows according
to DIN EN ISO 10077 and DIN EN13947.

Features:

- Uw-values of windows according to DIN EN ISO 10077-1

- Condensation calculator

- Surface temperatures and condensation risk in the glass edge area

- Window Energy Savings Winter

- Window Energy Savings Summer

- Window Energy Savings Winter + Summer

- Window Energy Ratings Switzerland, Denmark, France, UK

- Passive House Efficiency

- SWS Air Simulation (lifetime, elevated transport)

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This app is currently not available on the App Store.

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Changelog of Caluwin

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Developer information for Sommer Informatik GmbH

Sommer Informatik GmbH

Address:

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