Boost Master User Agreement

Updated : November 25 , 2025

Effective Date : November 25 , 2025

Developer : Zhou Wenting

Welcome to the Boost Master app (hereinafter referred to as "the App") and its related services! This agreement is a legally binding agreement between you and the developer regarding the use of the App and related services . Please pay close attention to the terms highlighted in bold, as these terms contain core content such as the scope of rights, limitations of liability, privacy protection rules, and dispute resolution methods , which directly relate to your legal rights. Users under the age of 18 must fully understand the contents of this agreement under the guidance of their legal guardian and obtain their explicit consent before using this service . Once you download, install, launch the App, or use the Service in any other way, you are deemed to have fully understood and accepted all the terms of this agreement and voluntarily agree to be bound by it.

I. Service Description and Usage License

1.1 Service Content

Boost Master is a personalized tool app designed to improve the quality and health of your relaxation time. It uses intelligent algorithms to accurately recommend scientifically sound relaxation postures, along with timed reminders, to help you avoid muscle soreness and excessive spinal pressure while you enjoy your leisure time. This ensures that relaxation is no longer accompanied by health risks, but truly becomes a comfortable and efficient experience! All services related to this application are provided jointly by the developer and its affiliates and partners to ensure service stability and a high-quality user experience.

1.2 Obtaining and Updating

l Acquisition Channels and Device Requirements: You should obtain this application through official pre-installed channels or third-party platforms authorized by the developer. For different operating systems (such as iOS) and device models, the developer may provide adapted software versions; please be sure to select and download the appropriate version based on your actual device. Any unofficial versions obtained from unauthorized channels are not guaranteed in terms of security or availability, and you will be solely responsible for any resulting device damage, data breaches, or other losses.

l Usage and Costs: You must provide your own terminal device that meets the requirements for this application to run and activate network services. Once you launch this application, it is considered that you have begun using the related services, and you will be responsible for any network communication costs (such as data traffic fees) incurred.

l Updates and Notifications: To optimize user experience and improve service functionality, the developers may periodically make adjustments to this application, such as feature improvements, version upgrades, or adding services. After an update is implemented, you will be notified via in-app messages, official website announcements, etc., where feasible. You can choose whether to update to the latest version. If you choose not to update, some functions may not work properly.

l Self-selection and uninstallation: You can decide whether to use this application and related services, or you can stop using and uninstall the application as needed.

1.3 Usage Permissions

The developer grants you a personal, non-transferable, non-exclusive, and non-commercial legal right to use the software, allowing you to install, use, and run it for non-commercial purposes only on a single device.

You may not perform the following actions without the developer's explicit written authorization:

l  Copying, adapting, distributing, vertically searching, mirroring, or trading this application and related services;

l  Infringing upon the platform's data rights by crawling service data, hijacking traffic with special code, or using malicious caching;

l  Reverse engineer, decompile, or attempt to obtain the source code of this application;

l  All rights not expressly granted in this Agreement remain with the Developer, and the Developer's failure to exercise any of the aforementioned rights shall not constitute a waiver of such rights.

l  Other unauthorized access or use.

II. User Behavior and Content Guidelines

2.1 Code of Conduct

You are solely responsible for your use of this application and related services, and may not engage in the following activities unless permitted by law or authorized in writing by the developer:

l Using unauthorized plugins, add-ons, system or third-party tools to interfere with, disrupt, tamper with or otherwise affect the normal operation of the service;

l Reverse engineer, decompile, or otherwise attempt to obtain the source code of this application;

l Engaging in activities that endanger computer network security includes, but is not limited to: unauthorized intrusion into public or others' computer systems and modification of stored information; using unauthorized data or accessing servers/accounts; providing technical support or promotion for others' activities that endanger network security; probing or scanning for system or network vulnerabilities; forging TCP/IP or other network data packets; disseminating malicious programs or viruses; and providing specialized programs/tools for intruding into networks.

l Other acts that violate laws and regulations, the provisions of this agreement, or infringe upon the legitimate rights and interests of others.

Violation Handling Mechanism: Developers have the right to review reported/complaint content (including user information, operation logs, etc.) without prior notice and take actions such as warnings, function restrictions, and account bans, depending on the severity of the violation. The results will be communicated through appropriate means. Banned users can appeal at chouchouting2025@163.com . Developers will review the appeals in accordance with the law and decide whether to change the penalty.

2.2 Content Specifications

When you use this application to create, copy, publish, or distribute content, you must abide by the Constitution, laws, public order, and social morality, and must not include the following information:

l  Content that infringes upon the legitimate rights and interests of others includes: insulting or defaming others, engaging in doxing or violent threats, secretly photographing or recording others' privacy, and infringing upon their portrait rights, intellectual property rights, and other legitimate rights and interests;

l  Content that endangers national security and interests includes: information that violates basic constitutional principles, attempts to subvert state power, undermines national unity, leaks state secrets, endangers cybersecurity, or uses the internet to damage national honor;

l  Content that undermines national unity and social stability includes: promoting ethnic/regional hatred and discrimination, spreading terrorism and extremism, and fabricating and disseminating rumors to disrupt economic and social order;

l  Content that violates religious policies: Information that promotes cults, superstitions, or violates national religious policies;

l  Content that violates public order and good morals includes: content containing violence, gore, pornography, gambling, murder, incitement to crime, dissemination of foul language, or content that harms the physical or mental health of minors or induces them into misconduct;

l  Content that disrupts service order includes: posting commercial advertisements, excessive marketing messages, spam, or comments in languages ​​other than those commonly used in this application;

l  Other information that violates laws and regulations, public order and good morals, interferes with the normal operation of this application, or infringes on the rights and interests of third parties.

2.3 Complaints and Appeals

     If you find any illegal or irregular content, please send an email to chouchouting2025@163.com to report it. The developer will verify and handle it promptly.

     If your account is restricted or banned, you can appeal through the email address mentioned above. The developer will review and process your appeal in accordance with laws and regulations.

III. Data and Intellectual Property Protection

3.1 Data Usage Rules

We are committed to standardizing the use and management of service data and safeguarding platform data security and rights. Without the developer's written permission, you may not, either independently or by authorizing, permitting, or assisting any third party in performing the following actions:

l  Using special identifiers, codes, or other identification techniques to engage in detrimental actions such as traffic redirection, hijacking, or interception of service information or content;

l  Edit, organize, and arrange the information content of this application and related services, and display it on platforms or channels outside the original pages of this application and related services;

l  Obtaining service information through illegal means such as crawling or malicious caching, or engaging in other acts that infringe upon the platform's data rights.

l  Copying, reading, or using service data for commercial purposes such as advertising, promotion, or increasing readership/page views;

3.2 Ownership of Intellectual Property Rights

l  All intellectual property rights to the software, technology, text, images, designs, and other content contained in this application and service belong to the developer, including but not limited to copyright, patent rights, trademark rights, and trade secrets.

l  Without the developer's written authorization, you may not use the developer's trademarks, trade names, domain names, or other brand identifiers, or otherwise imply any affiliation with the developer.

All intellectual property rights not expressly granted in this agreement are reserved by the developer, and the developer's failure to exercise any of the aforementioned rights shall not constitute a waiver of such rights.

IV. Special Statement on Personal Information Protection

We always prioritize the protection of users' personal information, strictly comply with legal and regulatory requirements, and process personal information in accordance with the principles of legality, legitimacy, necessity, and good faith, so as to effectively safeguard your information security and legitimate rights and interests.

4.1 Information Collection and Use

When using this application's services, you may need to provide necessary personal information so that we can provide you with better services and corresponding technical support. We strictly adhere to the "minimum necessary" principle when collecting information, only obtaining the information necessary to achieve the functions of our services.

You acknowledge and agree that the developer has the right to obtain, use, store, and share your personal information, subject to compliance with laws and regulations, this agreement, and the Boost Master Privacy Policy. We will never collect or use sensitive and important personal information such as bank card numbers, third-party payment accounts and corresponding passwords, or ID card numbers without your explicit authorization and consent. For detailed rules, please refer to the Boost Master Privacy Policy.

4.2 Safety Measures

To effectively protect your personal information and prevent unauthorized access, use, or leakage of your data, the developers have established a comprehensive information security system and adopted the following technical and management measures:

l  Establish and improve information security management systems, and clearly define the security responsibilities at each stage of data processing;

l  Anonymize some data to reduce the risk of information association;

l  Industry-standard encryption technology is used to provide end-to-end protection for data transmission and storage.

l  Based on the service characteristics of this application, deploy necessary security measures such as intrusion detection and access control.

4.3 Sensitive Information Protection and Liability Delineation

We strictly adhere to relevant laws, regulations, and industry standards, employing a series of robust technical and management measures, including encrypted transmission, data anonymization, and access control, to safeguard the security of your sensitive information.

If sensitive information is leaked due to your own improper operation (such as actively disclosing information to others, using an insecure network environment, etc.), you shall bear the risks and losses arising therefrom.

4.3 Information Sharing Restrictions

We will not share your personal information with any third party other than the developer and its affiliates without your prior explicit authorization and consent, except in the following circumstances:

l  You voluntarily choose to provide your personal information to a third party;

l  To safeguard national security, public safety, and other vital public interests, it is indeed necessary to share information;

l  In accordance with legal requirements, mandatory administrative orders, or judicial documents, disclosure of personal information may be necessary to facilitate judicial activities such as criminal investigation, prosecution, trial, or execution of judgments. In such cases, we will require the relevant parties to provide legally valid documents such as subpoenas or investigation letters, and will carefully review information disclosure requests to ensure they comply with legal provisions and that only the necessary data required by law enforcement and judicial departments for statutory reasons is provided.

l  Personal information originates from legitimate and publicly available channels, such as compliant news reports and content published on government information disclosure platforms;

l  Within the scope permitted by laws and regulations, it may be necessary to use personal information to protect the vital legitimate rights and interests of other users, developers, and affiliates, such as their life safety and property security, or to ensure the safe and stable operation of this application and related services (such as preventing, identifying, and handling fraudulent activities, and reducing credit risk). However, such use does not include any behavior that is for profit or violates the commitments of the Boost Master Privacy Policy.

l  Other circumstances permitted by laws and regulations.

4.4 Third-Party Service Notice

This application may contain links to information or other services (including but not limited to websites) provided by third parties. You should be aware and understand that third parties operating such services may request you to provide corresponding personal information.

We hereby solemnly remind you to carefully read the user agreement, privacy policy, and other relevant terms published by the third party, and take necessary measures to properly protect your personal information security. You may only provide your personal information to the third party when it is truly necessary. It should be clearly stated that this agreement and the "Boost Master Privacy Policy" and other rules related to this application do not apply to any services provided by third parties; the developer assumes no legal responsibility for any losses, disputes, or other consequences that may arise from the use of your personal information by third parties.

For more detailed information regarding user personal information protection, please refer to the Boost Master Privacy Policy. You can access this policy through a designated path within this application. If you have any questions regarding personal information protection, please contact us via the official email address.

V. Special Provisions for Minors

5.1 License

Users under the age of 18 must read this agreement and obtain consent from their guardians before using this service. Guardians should supervise the minor's usage behavior, control the usage time, and prevent internet addiction.

5.2 Protection of Rights and Interests

l  Minors should carefully fill in their personal information with the assistance of their guardians and must not disclose sensitive information such as their ID number and home address;

l  If a guardian discovers that a minor's information has been leaked or misused, they can contact the official email address to handle the matter.

l  Minors should abide by the "National Youth Internet Civilization Convention" and practice the concept of healthy internet use when using services.

5.3 Liability

If a minor violates laws, regulations, or the provisions of this agreement, the minor and his/her guardian shall bear the responsibility for compensating for losses and eliminating the impact in accordance with the law.

VI. Service Changes and Risk Description

6.1 Service Adjustments

To ensure service quality, adapt to technological advancements, and meet operational planning needs, the developer reserves the right to modify and optimize the service content, functional modules, and service scope provided by this application, or, depending on the actual situation, suspend some services or terminate the operation of all or part of the services. The developer will notify you of these changes in advance through reasonable means such as in-application announcements, official website notifications, and email pushes; you should pay close attention to relevant notifications. Unless otherwise expressly provided by law, the developer shall not be liable to you for any compensation or other legal responsibility for the aforementioned service adjustments . If you do not agree to the service adjustments, you may stop using this service; if you continue to use it, it will be deemed that you acknowledge and accept the adjusted service.

6.2 Risk Warning

This application and related services are provided based on currently available technology, network environment, and operational resources. While the developer has made reasonable efforts to ensure service stability, it does not guarantee uninterrupted service, fault-free operation, or absolute data security. The developer shall not be liable for any service interruptions, delays, functional failures, or loss or damage to user data caused by force majeure (including but not limited to natural disasters, policy adjustments, public health events, etc.), third-party network attacks, hacker intrusions, server failures, communication line interruptions, power supply anomalies, software compatibility issues, or other objective factors beyond the developer's control . To ensure your data security, you should regularly back up important data generated during your use of this service (such as personal settings, operation logs, etc.) to avoid losses due to data loss.

VII. Advertising related instructions

To ensure the sustainable operation of the service and optimize the user experience, this application may include advertising-related services, with the specific rules as follows:

7.1 Advertising Display Permit

By using Boost Master and related services, you fully understand and agree that: this service may include services provided by the developer to advertisers (individuals or businesses) such as information publishing, advertising promotion, and brand marketing. The developer has the right to display commercial advertisements, promotional content, and third-party partner information (including commercial and non-commercial information) related to the service scenario within reasonable scenarios in this application and related services (such as splash screens, sidebars of function pages, etc.).

All advertising content will comply with the "Internet Advertising Management Measures" and be identifiable: paid search ranking ads will be clearly marked with the word "advertisement" to distinguish them from non-advertisement content; content promoting goods or services through knowledge introduction, experience sharing, etc., that includes shopping links or other purchase methods will also be clearly marked with the "advertisement" label.

7.2 Control over Advertising Reception

You have the right to choose how you receive advertising messages. The specific steps are as follows:

l  For specific types of ad pushes (such as interest-based recommendation ads), you can choose to turn off the display of the corresponding ad type through the "Settings - Privacy & Ads" module within this app;

l  For push notification services containing advertising content, you have the right to disable notification permissions yourself in your device's system settings (such as "Settings - Notifications - Boost Master " in iOS). After disabling this permission, you will no longer receive related push notifications.

l  The above settings adjustments will not affect the normal use of the application's core functions. For specific operation paths, please refer to the guidance in the application's help center.

VIII. Liability for Breach of Contract and Disclaimer

8.1 Breach of Contract Handling

     If you violate this agreement, the developer has the right to take measures such as warnings, restricting functions, and banning accounts; if you are suspected of violating laws or committing crimes, evidence will be preserved and reported to the competent authorities.

     If your breach of contract results in claims by third parties or losses suffered by the developer (including economic losses, damage to reputation, costs of protecting rights, etc.), you shall provide full compensation.

8.2 Disclaimer

The developer provides Boost Master and related services only according to existing technical conditions and service standards. You should fully understand and voluntarily assume the relevant risks before using it. The developer shall not be liable for the following situations:

     You understand and agree that in the event of service interruption or data loss due to force majeure (such as government actions, natural disasters, cyberattacks, war, etc.), the developer shall be exempted from corresponding liability in accordance with the law while promptly repairing the damage.

     The developers are committed to providing stable and reliable services, but cannot guarantee that the software and services will be completely uninterrupted, error-free, or fully meet your specific expectations. You assume all risk regarding the use of any materials or results obtained through the service.

     While developers reserve the right to handle illegal or non-compliant content, this does not constitute an obligation or commitment, and developers do not guarantee that they can promptly detect or handle all such behavior.

     The developer will make judgments on the content based on laws and regulations and its own capabilities, but does not guarantee that the judgment will be completely consistent with the judicial or administrative authorities. You shall bear all consequences that may arise therefrom.

     The developer makes no express or implied warranties regarding the service (including, but not limited to, warranties of merchantability and fitness for a particular purpose). You assume all risks associated with using the service, including but not limited to data loss, service interruption, and business loss.

IX . Applicable Law and Other Matters

9.1 Agreement Validity

This Agreement constitutes the complete agreement between you and the developer regarding the use of this application and related services. In addition to the main terms of this Agreement, any supplementary rules, the Boost Master Privacy Policy, feature usage guidelines, service descriptions, and other documents subsequently released by the developer related to this service (regardless of the form they are published in) are integral parts of this Agreement and have the same legal effect as the main text of this Agreement. Once the aforementioned documents are published by the developer through in-app announcements, official website notices, or other means, they will become binding on you, and you should actively review and comply with them. It should be noted that the headings of the clauses in this Agreement are only for your convenience in reading and understanding the content of the agreement and do not constitute an interpretation or limitation of the content of the clauses, nor do they affect the interpretation of the overall agreement or the validity of each clause.

9.2 Protocol Update

In light of changes in laws and regulations, adjustments to service models, and technological advancements, the developer reserves the right to revise, supplement, or update this agreement (including but not limited to adding new clauses, modifying existing clauses, and deleting outdated clauses) as needed. After the agreement is updated, the developer will notify you through various means that are likely to attract your attention, such as application launch pop-ups, prominent announcements on the homepage, and official email pushes. The notification will clearly state the effective date of the updated agreement. If you continue to use this application and related services after the updated agreement takes effect, it will be deemed that you have fully read, understood, and accepted all the contents of the revised agreement. If you do not agree to the revised agreement, you should immediately stop using this service. Your cessation of service use will not affect the rights and obligations previously established based on the original agreement.

9.3 Dispute Resolution

This Agreement is entered into in Tianhe District, Guangzhou City, Guangdong Province, People's Republic of China. In the event of any dispute arising between the parties, they shall first attempt to resolve it amicably through negotiation; if such negotiation fails, either party shall have the right to bring a lawsuit in the People's Court with jurisdiction in Tianhe District, Guangzhou City. The formation, validity, performance, and dispute resolution of this Agreement shall be governed by the laws of the People's Republic of China (excluding Hong Kong, Macau, and Taiwan).

9.4 Contact Information

If you have any questions about this agreement, please send an email to: chouchouting2025@163.com

Disclaimer : The developer reserves the right to the final interpretation of this agreement.