QT Cloud APP

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Everyone
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Everyone
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About this app

With QT-Cloud, you can set up and manage sensors such as the QT cellular smoke alarm, as well as receive alarms and notifications.

The QT cellular smoke alarm is a world first: a smart smoke alarm that is securely connected directly to the Q-TECC Cloud IoT platform via the cellular network. The smoke alarm complies with DIN 14676-1, Method C, meaning it features fully automatic remote maintenance from the time of commissioning, usually carried out every 24 hours. Thanks to the cellular connection, no gateway or router is required, yet it still offers all the benefits of a smart cellular smoke alarm. It is highly cost-effective and quick to install thanks to QT One-Click technology. To activate it, simply press the button on the sensor and scan the QR code using the QT-Cloud App. From then on, alarms and notifications are sent immediately to the smartphones of the app users.

The 10-year battery life enables users to enjoy long-term, safe and worry-free operation.

Q-TECC Cloud is GDPR-compliant, uses the highest security standards, and is operated exclusively on German servers.
Updated on
Jun 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

What’s new

Initial release
Content rating
Everyone
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App support

Phone number
+4935185070850
About the developer
Q-TECC GmbH
support@qt-homesecure.de
Burgstädteler Str. 3 b 01219 Dresden Germany
+49 351 85070850