Scope
This privacy policy applies to the White Canvas Calculator app for mobile devices, together with any related services operated by Dück GmbH (collectively, the “Application”). Dück GmbH is referred to as the “Service Provider”.
What information does the Application obtain and how is it used?
The Application does not collect, log, or store any personal information when you download and use it. Registration is not required. If the Application is used with an active internet connection, technical protocol data (such as your ephemeral IP address) is transmitted to facilitate network connectivity, but this data is not retained or used for tracking.
Does the Application collect precise real-time location information?
This Application does not collect precise information about the location of your mobile device.
Do third parties see or have access to information obtained by the Application?
Since the Application does not collect any information, no data is shared with third parties.
What are my opt-out rights?
Since the Application does not collect personal information through normal use, uninstalling it simply removes the Application from your device. If you contact the Service Provider directly or voluntarily provide information by other means, you may request deletion of that information by contacting irvingstuart09@gmail.com.
Data Retention
The Application does not retain personal information created through normal use. Any personal information voluntarily provided to the Service Provider outside the Application is retained only for as long as reasonably necessary to respond to the request, maintain appropriate records, or meet applicable legal obligations. When it is no longer required, eligible information will be deleted or anonymised where appropriate.
Data Deletion
You may request deletion of personal information that you voluntarily provided to the Service Provider by emailing irvingstuart09@gmail.com. Eligible information will be removed within a reasonable period, except where retention is required by applicable law or is necessary to establish, exercise, or defend legal claims.
Children
The Application is not intended for children under 13 years of age, or such higher age as required by applicable law. The Service Provider does not knowingly solicit data from children or market to them.
Security
Because the Application does not collect personal data, the risk of personal data exposure is minimal. However, no security system is completely secure. The Service Provider implements reasonable safeguards to protect systems and any data it holds.
Data Breach Notification
Since the Application does not collect personal data through normal use, the risk of a data breach affecting your personal data is minimal. If a breach occurs involving any data you have voluntarily provided, the Service Provider will notify you as required by applicable law.
Changes
The Service Provider may update this Privacy Policy from time to time. The Service Provider will notify you of material changes by posting the updated Privacy Policy with an effective date. This privacy policy is effective as of 2026-08-25.
Your Consent
If you voluntarily provide information to the Service Provider and processing is based on consent, you may withdraw that consent at any time without affecting processing carried out before withdrawal.
Contact Us
If you have any questions regarding privacy while using the Application, or have questions about the practices, please contact the Service Provider via email at irvingstuart09@gmail.com.