Phone Storage Clean Privacy Policy

This Privacy Policy explains how Phone Storage Clean (hereinafter referred to as "the Application") collects, uses, stores, and protects information generated during your use of the service. By downloading, installing, or using the Application, you acknowledge that you have fully read, understood, and agreed to all contents of this policy. We will strictly comply with relevant laws and regulations and take necessary security measures to protect your information security.

I. Information We Collect

We only collect information necessary to provide and optimize our services, and through technologies such as de-identification, we strive to avoid directly linking data to your personal identity.

(I) Device Information

To ensure the normal operation of the Application and optimize the service experience, we automatically collect device technical information:

Hardware Information: Device model, processor model, memory capacity, battery capacity, screen size and resolution;

System Information: Operating system version, language settings, region settings, time zone;

Identifiers: Android ID, IP address.

We will never collect biometric data, sensitive health information, or other information strictly restricted by laws and regulations.

(II) Usage Information

When you use the cleanup function, we collect the following information through public system interfaces:

Stored File Information: Only the path and size of cached files are collected; the specific content of any file is not read.

Operation Logs: Including the time you used the application, the number of cleanup items, etc. All logs are anonymized and cannot be associated with personal identity.

(III) Permission-Related Information

To implement core functions, this application may request the following permissions. You can disable these in your device settings at any time, but they may affect the use of the corresponding functions:

Storage Read/Write Permissions: Requested only when you actively trigger the cleanup function, used for scanning and deleting junk files.

Notification Read Permissions: Used to clean the notification bar; disabling this permission will prevent the function from working properly.

(IV) Optional User Feedback Information

If you choose to submit feedback, a bug report, or a feature suggestion, we may collect:

Feedback Content: Details of the problem or suggestion you describe;

Contact Information: Communication methods you voluntarily provide;

Device Status Information: Device model, operating system version, error code, etc., which may be included in bug reports.

II. How Information is Used

The information we collect is based solely on legal grounds and will be used for the following purposes:

(I) Implementing Core Service Functions

Scanning devices, finding junk files, and generating cleanup suggestions;

Viewing background processes;

Analyzing usage habits to match more suitable service models.

(II) Optimizing Service Experience

Statistically analyzing the usage rate of various functions, understanding user needs, and iteratively optimizing functions;

Adapting to different device models and operating systems to ensure service compatibility and stability.

(III) Ensuring Service Security

Analyzing abnormal usage and device information, detecting malware, and preventing unauthorized access;

Fixing application vulnerabilities based on error reports to improve stability and security.

(IV) Responding to User Feedback

Using feedback information to resolve your issues or optimize functions;

If you provide contact information, we will inform you of the processing results or provide supplementary details.

III. Scope of Information Sharing

We strictly control information sharing and will only share your information with third parties in the following circumstances:

(I) Service Providers

To achieve specific functions or provide related services, we will share necessary information with the following types of service providers:

Cloud Service Providers: Sharing anonymized operation logs and other information for service stability analysis and data backup; we will enter into strict data processing agreements with them, requiring them to process information only as instructed and implement equivalent security measures;

Advertising Service Providers: Sharing only device identifiers (such as Android IDs) for displaying personalized advertisements; you can disable this service through the "Option to opt out of interest-based personalized advertising" function in your device settings.

(II) Legal and Regulatory Requirements

In the following circumstances, we may provide necessary information in accordance with legal and regulatory requirements or instructions from relevant authorities:

To comply with applicable laws, regulations, court judgments, or administrative orders;

To protect our or others' legitimate rights and interests, such as investigating fraud or suspected criminal activities.

(III) Merger, Acquisition, or Asset Transfer

In the event of a merger, acquisition, or asset transfer, your information may be transferred as part of the assets. We will notify you before the transfer and ensure that the recipient continues to protect your information in accordance with this policy.

IV. Your Rights

According to relevant laws and regulations, you have the following rights:

Right of Access: To view the personal information we collect about you (including device information, usage information, etc.);

Right of Correction: To submit a correction request if the information is inaccurate;

Right of Erasure: To request the deletion of your personal information if the purpose is achieved and the information is unnecessary, if you withdraw your authorization, or if the processing violates laws and regulations;

Right of Data Portability: To request that we provide your personal information in a structured, commonly used, machine-readable format such as CSV, and that it be transferred to other data processors;

Right of Objection: To object to our processing of your information based on legitimate interests. We will evaluate and cease unnecessary processing;

Right of Information: To understand the categories, sources, purposes of use, and third-party information shared with your personal information;

Right of Opposition: We will not sell your personal information; regarding the sharing of advertising information, you can opt out of personalized advertising services through your device settings.

How to Exercise Your Rights

You may submit your request by sending an email to [email protected]. We will process it as soon as possible, unless otherwise stipulated by laws and regulations.

V. Data Security and Storage

(I) Storage Period

Unless otherwise stipulated by law (such as tax or accounting requirements), we retain your personal information only for the purposes described in this policy. When there is no legitimate business need, we will delete or anonymize the information; if it cannot be processed temporarily, it will be securely stored and isolated until it can be deleted.

(II) Security Safeguards

We take reasonable and appropriate technical and organizational security measures to protect personal information:

Information transmission uses industry-standard encryption technology;

Stored information is encrypted, and authorized personnel must undergo multiple authentications to access it;

We regularly review system security, fix vulnerabilities, update protection strategies, and perform encrypted backups of data.

Please note that internet transmission and information storage technologies are not absolutely secure, and we cannot completely prevent intrusion by unauthorized third parties such as hackers. You must assume the risk of transmitting personal information to this service and use the service in a secure environment.

VI. Third-Party Services

This application may use third-party services, which may collect information that can identify you. Information collected by third-party SDKs is managed independently by their providers and is beyond our control. Below are links to the privacy policies of the relevant third-party service providers:

(I) Advertising

Google AdMob: https://transparency.google/our-policies/product-terms/google-admob/

Facebook: https://www.facebook.com/about/privacy

Pangle: https://www.pangleglobal.com/privacy

Topon: https://www.toponad.com/en/privacy-policy

We use the Android Advertising Identifier to provide you with a personalized advertising experience. This identifier is used solely for advertising and analytics.

(II) Analytics

Google Play Services: https://policies.google.com/privacy?hl=en

Firebase: https://firebase.google.com/support/privacy/

These analytics tools are not associated with personally identifiable information or persistent device identifiers.

VII. Policy Updates

We may update this policy in accordance with changes in laws and regulations, adjustments to service functions, etc. Your continued use of this application constitutes your agreement to the revised policy; if you do not agree, you may stop using this application.

VIII. Contact Us

If you have any questions, complaints, or suggestions regarding this policy or information processing, please contact us via: Email: [email protected]