Last updated: June 18, 2026
The entity responsible for operating this website and developing mobile applications is OSKAR NOWAK (address: 40-2 Ul. Mechaników, Zielona Góra, PL 65-119, NIP/Tax ID: 9731059053). Any inquiries can be directed electronically to: contact@3oz.eu.
We respect your privacy. Our mobile applications do not collect, analyze, process, or store absolutely any user personal data. The applications operate locally on your device, and any information entered within them does not leave your phone.
The applications may request standard Android system permissions (e.g., access to notifications) solely to guarantee the promised functionality. In the event of an application crash, the Google Play infrastructure may collect a fully anonymized crash report (crash log) that helps us fix the issue, but it does not contain any data allowing for user identification.
In accordance with European law (GDPR), we become the Data Controller of your data (such as your e-mail address) only and exclusively if you voluntarily send us a message to our contact address. In such a situation, your data is processed solely to reply to you and is not shared with anyone.
Specific privacy policies apply to our individual mobile applications:
We reserve the right to make changes to this document (e.g., in the event of adding new applications to the portfolio). The new version is effective from the moment it is published at this URL.
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