Effective Date: January 10, 2026
Welcome to Donut Sort Mania 3D (hereinafter referred to as "this App"). We attach great importance to user privacy protection. This Privacy Policy aims to clearly inform you of the ways we collect, use, store and share user information as well as your relevant rights, helping you understand and make appropriate choices. Please carefully read and understand this Policy before using this App. Your use of this App shall mean that you agree to our processing of your relevant information in accordance with this Policy.
1. Collection and Use of Information
We collect and use user information in accordance with the principles of "legality, propriety and necessity" and do not collect information irrelevant to the functions of this App. The specific types of information collected and their purposes are as follows:
1.1 Interaction Information
To optimize product experience, improve App performance and enhance game functions, we will collect relevant interaction information generated during your use of this App, including but not limited to: game level progress, level completion time, operational behaviors (such as donut movement methods, number of level retries), device model, operating system version, and App version number.
We only use such information for product optimization analysis, troubleshooting and function iteration, and will not use it for the purpose of identifying personal identity.
1.2 Advertising-Related Information
This App contains advertising services. To achieve precise advertising delivery and effect evaluation, we may collect device advertising identifiers (such as Android ID, AAID). At the same time, advertising partners may collect relevant information in accordance with their own privacy policies. For details, you can check the privacy policies of the corresponding advertising service providers.
If you do not wish to receive personalized advertisements, you can enable the "Limit Ad Tracking" function through your device's system settings. After disabling, we will no longer provide personalized advertising services based on advertising identifiers, but may still display non-personalized advertisements.
2. Sharing and Disclosure of Information
We will not take the initiative to share your personal information with any third party unless the following circumstances are met:
- Obtaining your explicit consent: We will obtain your prior authorization and consent before sharing information with third parties.
- Advertising service cooperation: To realize the advertising function of this App, we may share non-personally identifiable device advertising identifiers and App usage scenario information with advertising partners. Such information is only used for advertising delivery and effect statistics, and advertising partners must strictly abide by relevant privacy protection regulations.
- Legal and regulatory requirements: In accordance with mandatory requirements of laws and regulations, judicial organs or administrative authorities, we may disclose relevant information to fulfill legal obligations.
- Protection of legitimate rights and interests: To protect the legitimate rights and interests of us, users or other third parties, we may disclose relevant information when reasonably necessary (such as responding to malicious attacks, resolving disputes).
3. Storage and Security of Information
1. Storage Method and Duration: We will store the collected information on secure servers or local devices. The storage duration is the shortest time necessary to achieve the purpose of information collection. When the information is no longer needed, we will take reasonable measures to delete or anonymize it in a timely manner.
2. Security Assurance Measures: We adopt various security technologies and measures to protect information security, including but not limited to data encryption, access permission control, and security audits, to prevent unauthorized access, disclosure, tampering or damage of information. However, please note that no network transmission method can guarantee absolute security. If information leakage occurs due to force majeure or third-party attacks, we will assume corresponding responsibilities within the scope stipulated by law.
4. User Rights
You have the following rights to your own information, which you can communicate with us through the contact information at the end of this Policy:
- Access and Correction: You have the right to request us to provide a copy of your stored personal information and apply to correct inaccurate information.
- Deletion and Withdrawal of Consent: You have the right to request us to delete your collected relevant information and may withdraw your consent to the collection and use of information at any time. After withdrawing consent, we will stop collecting and using relevant information, but this will not affect the information processing behaviors completed based on your consent before the withdrawal.
5. Third-Party Service Statement
This App may contain third-party SDKs or service links (such as advertising SDKs). These third-party services have their own independent privacy policies. We are not responsible for the privacy policies and data processing behaviors of third parties. It is recommended that you carefully read the privacy policies of third parties before using relevant services.
6. Policy Updates
We may update this Privacy Policy in accordance with changes in laws and regulations, App function upgrades and other circumstances. The updated Policy will be publicly announced in a prominent position within the App. If you continue to use this App after the announcement, it means you agree to the updated Privacy Policy. It is recommended that you regularly check the latest content of this Policy.
7. Contact Information
If you have any questions, suggestions about this Privacy Policy, or need to exercise relevant user rights, please contact us via the following email: gchen9663@gmail.com
We will reply to you within 15 working days after receiving your email.