Privacy Policy
Effective Date: June 8, 2026
ZYTKJ (hereinafter referred to as "we") adheres to the service philosophy of compliance and security priority, and regards the protection of users' privacy and data security as the core guideline for product operation. This Privacy Policy defines the rules for personal data processing of our utility mobile application (hereinafter referred to as "the Application"), covering the entire process of personal information collection, storage, usage, transmission and security protection. It also clearly states all legal rights you are entitled to under applicable personal information protection laws.
Important Notice: Please read and fully understand all terms of this Policy prior to downloading, installing and using the Application. Your actions including downloading, registering, using and continuing to access the Application services indicate that you fully understand and voluntarily consent to our processing of your personal information in accordance with this Policy. If you disagree with any terms herein, please stop using the Application and all associated services immediately.
1. Principles for Collection and Use of Personal Information
We strictly follow the industry-recognized principle of minimization and necessity. We only collect and use personal information that is essential for the operation of the Application's core functions. We are committed to preventing excessive collection, redundant acquisition and unauthorized abuse of user data.
1.1 Application System Permissions
To ensure stable operation and continuously optimize user experience, the Application will request system permissions from you. All permissions correspond to actual functional requirements, with no invalid or redundant authorizations. Details are as follows:
表格
Permission Name
Purpose of Request
Application Scenarios
Storage Permission (Read and Write External Storage)
File Management & Data Caching
Access local pending files on your device, save files generated by the Application and cache essential operational resources to ensure stable and smooth performance of all functions.
Device Information Permission (Read Phone Status)
Device Identification & Security Verification
Obtain unique device identifiers for identity verification and security risk prevention, so as to fully safeguard the security and stable operation of our services.
Network Permission (Internet Access & Network State Access)
Internet Connection & Online Services
Enable network communication, resource loading and data synchronization, and provide various online services including compliant advertisement display.
Background Operation Permission (Wake Lock & Auto Startup)
Background Task Execution
Allow file processing, data synchronization and other tasks to run in the background. Core services will resume automatically after device reboot without interrupting your use.
System Settings Modification Permission
Experience Optimization
Adjust screen brightness, volume and other system parameters according to your usage scenarios and personal preferences to enhance convenience and comfort.
android.permission.INTERNET
Currency Exchange Rate Acquisition
Retrieve and update real-time exchange rate data to guarantee accurate output of relevant functions.
android.permission.ACCESS_NETWORK_STATE
Network Status Detection
Monitor real-time network connection and optimize network request strategies to improve overall operating efficiency.
Permission Management: You may enable or disable permissions at any time via Settings > Apps > This Application > Permissions. Disabling permissions will cause related functions to malfunction. Please operate with caution.
1.2 Classification of Collected Information
(1) Information Provided Voluntarily by Users
Account Information: Username, email address and other basic information submitted during registration. Such data is used for registration verification, identity authentication and account security maintenance.
User Content: Texts, documents, images and other customized content that you create, upload, edit and process within the Application.
(2) Information Collected Automatically by the System
Device Information: We automatically collect device model, operating system version, unique device ID, IP address and other basic parameters for device adaptation, service maintenance and troubleshooting.
Operation Logs: Running records, crash reports and performance data are automatically collected to resolve faults, fix defects and upgrade product performance.
Usage Statistics: We collect anonymized data on function usage frequency and user behaviors solely for product optimization and function iteration. Such data will never be linked to your real identity.
1.3 Rules for Sensitive Information Processing
Under normal operation, we will not actively collect, obtain or store any sensitive personal information, including but not limited to precise geographic location, contacts, SMS and call records, data from camera and microphone, as well as biometric information.
If new functions requiring access to sensitive permissions are launched in the future, we will send separate authorization requests with detailed descriptions of function purposes and usage rules. You may revoke relevant permissions in device settings anytime, and we will immediately cease all collection and processing of such sensitive information.
2. Scope and Purposes of Personal Information Usage
We solemnly promise that all collected personal information will only be used for legitimate and necessary operational scenarios, and will never be applied to any irrelevant businesses. The specific purposes are listed below:
1. Deliver, maintain and continuously optimize core functions to ensure long-term stable operation of the Application;
2. Support account registration, login verification, daily account management and compliant transaction processing;
3. Analyze user behaviors and operation habits to optimize product structure and improve user experience;
4. Push service notifications, version updates and security alerts to protect your right to know;
5. Identify and block fraud and cyber threats to protect your account and legitimate rights and interests;
6. Comply with national laws, regulations and industry supervision requirements to conduct lawful operations and data processing.
3. Third-Party Services and Data Processing
We integrate a variety of compliant third-party tools and advertising services to enrich functions and improve service quality. Each third-party partner processes user data in accordance with its independent privacy policy. We have conducted rigorous compliance and security reviews on all partners to ensure their data activities are legal and standardized. You are advised to review the relevant privacy policies before using third-party services.
表格
Service Provider
Main Functions
Privacy Policy Link
Adjust
App Data Analysis & Advertising Attribution
View Policy
AnyThink
Ad Aggregation & Ad Display Services
View Policy
Vungle
Video Ad Display & Delivery
View Policy
Google AdMob
Google Advertising Services
View Policy
Mintegral
Ad Display & Advertising Effect Optimization
View Policy
4. Rules for Personal Information Sharing and Disclosure
We strictly protect user privacy and prohibit the sale, trading or rental of personal information to any third party. Data sharing is limited to the minimum scope only under legal and necessary circumstances. We standardize sharing procedures and strictly control data scope to fully secure your information:
1. Sharing for Service Cooperation: Provide third-party SDK providers with the minimum data required to sustain normal application functions and advertising services;
2. Legal Disclosure: Disclose relevant information as required by laws, judicial orders and regulatory authorities;
3. Data Transfer upon Business Changes: Transfer necessary user data to parties succeeding to our rights and obligations in the event of merger, acquisition, asset transfer and other major business restructuring, in compliance with applicable laws;
4. Disclosure for Security Protection: Disclose information when necessary to prevent risks, eliminate hidden dangers and safeguard legitimate interests of individuals and the public.
5. Data Storage and Security Protection System
Storage Location: Users' personal data is primarily stored on compliant servers located in Singapore. We abide by local data protection laws and standardize the whole process of data storage, operation and processing to ensure full compliance.
Storage Period: We retain user data only for a reasonable period to fulfill service purposes or as required by laws and regulations. Once the purposes are achieved or the retention period expires, we will delete or anonymize the data in a timely manner.
Security Measures: We build a comprehensive data security system adopting industry-standard technologies and management mechanisms. We adopt encrypted data transmission to prevent information leakage and tampering, implement hierarchical access control to restrict internal data access, and conduct regular security audits to identify and eliminate potential risks.
Disclaimer: Absolute security cannot be guaranteed for data transmission over the Internet and electronic storage. We will make every effort to protect your data. We shall not be held liable for information security incidents caused by network attacks, force majeure, irregular operations of third parties and other factors beyond our reasonable control.
6. Protection of Users' Legal Rights
You enjoy complete legal rights concerning personal information during the use of the Application, and we will fully cooperate with you to exercise these rights:
· Right of Access: Enquire about the personal information we retain and obtain full details of information collection, usage and storage;
· Right of Rectification: Request us to correct inaccurate or incomplete personal data;
· Right of Erasure: Apply for deletion of personal information in accordance with laws and this Policy;
· Right to Withdraw Consent: Revoke granted permissions via device settings, and we will terminate corresponding data processing immediately;
· Right of Account Cancellation: Apply for account cancellation through in-app functions or our customer service;
· Right of Complaint: File complaints to competent regulatory authorities if you discover any illegal personal information processing activities.
You may submit applications for exercising rights via the contact information stated below. We will handle your requests and reply promptly after completing identity verification.
7. Privacy Protection for Minors
This Application is intended for adult users only and not available to children under the age of 13, or the higher statutory age of majority in your region. We will not actively collect personal information from minors. If we accidentally obtain minor-related data due to operational oversight, we will delete it completely at once to avoid information leakage.
If you are the legal guardian of a minor and find that the minor has submitted personal information without your authorization, please feel free to contact us. We will verify the situation and delete relevant data promptly to protect minors' privacy and data security.
8. Policy Update and Validity Rules
We may revise and update this Privacy Policy in light of legal updates, function iteration and business adjustments. The latest version and release date will be published on the announcement page within the Application. If there are material changes to privacy rules, we will notify you prominently via pop-up windows and in-app messages to guarantee your right to know.
Your continued use of the Application after the update constitutes your acceptance of all terms of the revised Policy. If you do not agree with the updated content, you may stop using the Application, and we will suspend all collection and processing of your personal information accordingly.
9. Contact Information
If you have any questions, comments or suggestions regarding this Policy, or need to exercise your personal information rights and report privacy issues, please contact us through the official channels below:
Developer: ZYTKJ Email: reginaraquel147@gmail.com
We commit to responding to your inquiries, feedback and right applications within 15 working days. Requests related to personal information rights will be processed as soon as identity verification is finished, to fully protect your legitimate rights and interests.
Thank you for your trust and support. We will always uphold strict privacy standards and do our utmost to protect every user's personal information and data security.