Privacy Policy for the Mobile Application "Serotonin Sport" This Privacy Policy explains what data we collect, how we use and protect it, and what rights users of the "Serotonin Sport" application have. 1. General Information Application Developers: – Android — Antonina Pavlovna Shchetinkina; – iOS — Sergei Alexandrovich Sieedugin. Contact e-mail: serotonin.sport@mail.ru. 2. What Data We Collect The application uses the Yandex Mobile Ads service to display advertising. When using this service, the following data may be collected: - Information about the device (model, OS version, device identifiers) - Network data (IP address, connection type) - Information about interaction with advertisements - Approximate location (based on IP address) 3. Use of Data The collected data is used for: - Displaying advertisements in the application - Analyzing the effectiveness of advertising campaigns - Personalizing advertising content 4. Data Storage, Deletion, and Protection - Retention periods: We do not personally collect, process, or store any personal data of users of the "Serotonin Sport" application on our servers. - Third‑party data storage: Anonymized technical data and advertising identifiers (specified in Section 2), automatically collected by the embedded Yandex Mobile Ads SDK, are stored by YANDEX LLC for the periods necessary to ensure the operation of advertising services and analytics, in accordance with their global privacy policy. - Data deletion: Since the application does not collect users' personal data and does not create user accounts, we do not maintain stored user profiles that would be subject to deletion. - Withdrawal of consent: The user may at any time stop the collection of advertising data and delete it from their device by following the instructions in Section 7 of this Policy (resetting or deleting the advertising identifier in the smartphone’s system settings). - Data protection: We and our partners take all reasonable and necessary technical, administrative, and organizational measures to protect transmitted data from accidental or unauthorized access, alteration, or disclosure. 5. Transfer of Data to Third Parties We may transfer the data specified in Section 2 to the following third parties: - Yandex LLC - for displaying advertisements via Yandex Mobile Ads - Advertising networks and Yandex partners Data is shared in accordance with Yandex's privacy policy, which can be found at: https://yandex.ru/legal/confidential/ Important: Your email address used for authorization is not shared with advertising networks or third parties. 6. Consent to Data Processing By using the application, you consent to the collection and processing of data as described in this Privacy Policy. 7. Opting Out of Data Collection for Advertising You may withdraw consent for the collection of data for personalized advertising through your device settings: - Android: Settings → Google → Ads → Opt out of Ads Personalization (Reset advertising ID) - iOS: Settings → Privacy & Security → Tracking → Disable "Allow Apps to Request to Track" 8. Changes to the Policy We may make changes to this Policy. The new version will be published on the website: https://serotonin-sport.ru/ 9. Contacts serotonin.sport@mail.ru