Quick Clean Plus Privacy Policy
Effective Date: October 28, 2025
Scope: Quick Clean Plus App and Related Services
Version Updates: This policy will be updated as needed based on business development and legal requirements. The latest version will be posted on this page.
Quick Clean Plus: refers to the app and related services we provide.
User: refers to all natural persons, legal entities, or other organizations that access or use the Quick Clean Plus services.
Personal Information: refers to any information recorded electronically or otherwise that, alone or in combination with other information, can identify a specific natural person or reflect their activities (as defined under the laws of the relevant jurisdiction).
Sensitive Personal Information: information whose disclosure could potentially cause personal or property harm, which we do not actively collect.
Third Party: any natural person, legal entity, or other organization other than Quick Clean Plus and its affiliates.
Service: refers to all features provided by Quick Clean Plus and any subsequent new, modified, or enhanced features.
I. Introduction
Quick Clean Plus is committed to providing users with device cleaning services. This policy explains how we collect, use, store, and share your personal information, and protects your control over your personal data. Please read this policy carefully before using this app. Your use constitutes your agreement to its terms.
II. Data Collection and Use
2.1 We only collect the information necessary to implement our functionality, adhering to the "minimum necessary" principle:
Basic Device Information
Device Identifiers: Android ID, OAID, hardware model, operating system version (used to uniquely identify devices and optimize service stability).
Network Information: IP address, network type (used for troubleshooting and anti-fraud).
Log Information: Operation records and service logs (used to analyze user behavior and improve the product experience).
Other Information: Inquiry emails, comments, feedback, and other content you proactively submit (used to address your requests and improve service features).
Third-Party Services
Advertising and Analytics: Integration with advertising SDKs (such as Google Ads) will collect device information to deliver personalized ads.
Crash Logs: Crash information collected through third-party tools (such as Firebase) for problem fixing. Does not contain personally identifiable information.
We recommend reviewing the privacy policies of our third-party services:
Google Play Services
https://policies.google.com/privacy?hl=en
Google Admob
https://transparency.google/our-policies/product-terms/google-admob/
Firebase
https://firebase.google.com/support/privacy/
https://www.facebook.com/about/privacy
Pangle
https://www.pangleglobal.com/privacy
Topon
https://www.toponad.com/en/privacy-policy
2.2 Collection Methods
Direct Collection: Directly obtains device information when you use services or grant permissions.
Indirect Collection: Automatically collects information through server logs, cookies, and similar technologies. For example, cookies are used for identification and user experience optimization; server logs record access times and operational behavior for maintenance and performance optimization. You can manage cookies through your browser settings, but this may affect the use of some features.
III. Data Use
We use information strictly in accordance with the purposes for which it was collected. Specific scenarios include:
Providing Core Services: Using device information to adapt to different devices and optimizing features with usage data to ensure the normal operation of services.
Service Optimization and Improvement: Analyzing usage data and device information to identify user needs and service issues, improving features, and developing new ones to enhance the user experience.
Security and Risk Prevention: Using device information, usage data, and logs to identify abnormal behavior (such as malicious attacks and unusual logins), remediate vulnerabilities, and ensure account and data security.
Personalized Services: Providing personalized recommendations based on usage data.
Handling User Feedback: Using your submitted inquiries and comments to respond and analyze needs for service improvements.
IV. Data Storage and Security
4.1 Data Storage
Information is stored in secure data centers, which may involve servers in China or overseas (depending on business needs). Cross-border transfers will be strictly adhered to GDPR and other relevant laws and regulations, and compliance measures will be implemented.
Information will be retained only for the minimum period necessary to achieve the purposes of this policy. Retention periods vary depending on the type of data and business needs.
4.2 Data Security
Technical and managerial measures are implemented to protect data: Technically, we use encryption (such as SSL/TLS) to ensure secure transmission and storage. Managerially, we implement strict access control, employee security training, and regular security audits.
While we have taken reasonable measures, the complex network environment cannot completely eliminate security risks (such as force majeure and third-party attacks). If a security incident occurs, we will handle it in accordance with the law and notify you as much as possible (unless prohibited by law). Please properly protect your personal information and contact us promptly if you discover any suspicious activity.
V. Data Sharing, Transfer, and Public Disclosure
5.1 Data Sharing
Information will only be shared with third parties when necessary, adhering to the "minimum necessary" principle:
Service providers: such as cloud computing and data analytics companies, for server maintenance, feature development, and optimization.
Advertising partners: With your consent, we will share anonymized and de-identified information for personalized advertising.
Other partners: We will only share information necessary for joint marketing and other collaborations.
5.2 Data Transfer
Personal information will not be transferred arbitrarily. Data may only be transferred as part of a transaction in circumstances such as mergers, acquisitions, asset transfers, reorganizations, or bankruptcy liquidations. In such cases, the transferee will be required to continue to fulfill its obligations under this Policy and notify you of the transfer.
5.3 Public Disclosure of Data
Data will not be disclosed publicly without prior notice, but only in the following circumstances:
With your explicit consent, and with your understanding of the content, scope, and consequences of the disclosure;
Disclosure will be necessary in response to lawful requests from judicial, administrative, or other competent authorities (we will verify the validity of the legal documents and notify you as much as possible, unless prohibited by law or regulation);
Disclosure will be necessary to protect the legitimate rights and interests of us, our users, or third parties, or the public interest (with strict control over the scope and extent of disclosure).
VI. User Rights
Pursuant to relevant laws and regulations (such as the European General Data Protection Regulation (GDPR), you have the following rights:
Right of Access: Request a copy of your personal information (including information collected, processing purposes, and sharing targets).
Right of Correction: Request correction or supplementation of any inaccurate or incomplete information.
Right to Deletion: You may request deletion of your information in the following circumstances: the purpose of processing has been achieved, you have withdrawn your consent and there is no other legal basis for it, the processing is unlawful, or deletion is required by law. We will promptly process your request upon receipt, but will anonymize your information if there are legal retention obligations.
Right to Restrict Processing: You may request restriction of processing (storage only, no further processing) in certain circumstances (e.g., if you dispute the accuracy of the information, or if the processing is unlawful but you do not wish to have it deleted) until the reason for the restriction has been resolved.
Right to Data Portability: You may request that we provide your personal information in a structured, commonly used, machine-readable format, or transfer it directly to another data controller designated by you (where technically feasible and does not affect the rights of others).
Right to Object: You may object at any time to processing based on our legitimate interests (we will cease processing unless there are overriding legitimate grounds or it is necessary for legal claims). You may withdraw your consent for processing based on consent (e.g., personalized advertising).
Right to Withdraw Consent: You may withdraw your consent for processing based on your consent at any time (via the app settings or by submitting a request via email). Withdrawal does not affect the validity of processing previously processed.
VII. Children's Privacy Protection
We do not actively collect personal information from users under the age of 13. We recommend that minors use our services with the consent and presence of their guardians. If any information about a minor is accidentally collected, it will be promptly deleted or anonymized (unless otherwise required by law or regulations). If a guardian discovers that a minor has provided information without consent, they may contact us to verify their identity and assist in accessing, correcting, deleting, or restricting the processing of that information.
VIII. Personalized Ad Settings
If you do not wish to receive interest-based ads, you can do so through your device settings:
Android devices: Select "Opt out of interest-based ads" or "Opt out of ads personalization" in "Settings";
iOS devices: Enable "Limit Ad Tracking" in "Settings - Privacy."
IX. Policy Updates and Notices
We may update this policy based on changes in laws and regulations, service adjustments, and other changes. Your continued use of the service constitutes your acceptance of the new policy.
X. Contact Information
If you have any questions or comments regarding this policy or the handling of your personal information, or wish to exercise your rights, please contact us at [email protected].