Effective Date: August 26, 2026

QUANTXT INC (hereinafter referred to as "Company," "we," "us," or "our") is a game development company headquartered in New York, USA. We take your privacy very seriously and are committed to protecting your personal information when you use our mobile applications (hereinafter referred to as "Applications"). This Privacy Policy is intended to help you understand how we collect, use, and protect your information.

If you have any privacy-related questions, you may contact us at:
📧 Email: [email protected]

How We Collect and Use Your Information

1.1 Application Interaction Data

When you use our game Applications, we collect operational data generated during your interaction with the Application, including:
‑ Page or feature visit counts and click content
‑ In-app usage habits (such as frequently used features, access time)
‑ Page or feature loading time
‑ Game progress, unlocked achievements, strategy choices, collection content, and other gameplay behavior data

The above data is used for application functionality, data analysis, and user experience optimization.

1.2 In-App Search Records

When you use the search feature within the Application, we collect search keywords, search history, clicked search results, and related behavioral data to provide search suggestions and improve the search function.

1.3 Installed Application Information

With your authorization, we access the list of applications installed on your device for the following purposes:
‑ Checking whether necessary applications (such as browsers) are installed to enable corresponding features
‑ Recommending relevant content based on your application ecosystem
‑ Conducting security checks to identify potential risks

If you refuse authorization, related recommendation or detection features may not function, but this does not affect the core gaming experience.

1.4 User-Generated Content

When you actively create, edit, or manage content while using the Application (such as custom profiles, personalized avatars, interest tags, text input, notes, etc.), we collect this information that you voluntarily provide.

1.5 Crash Logs and Performance Data

To ensure the stable operation of the Application, we collect:
‑ Crash logs (such as crash count, stack traces, memory status, thread information, crash scenarios)
‑ Diagnostic information (such as battery life, loading time, latency, frame rate)
‑ Other performance data (such as daily crash rate changes, weekly lag frequency)

The above data is used to detect, locate, and fix technical issues, and to optimize application performance.

1.6 Device Identifiers

We collect device-related identifier information, including but not limited to advertising identifiers (IDFA/AAID), and device information derived from IP addresses. The above data is used for application functionality, statistical analysis, and security assurance.

1.7 Children's User Information

For child users, we only collect their name and age (reading age), and this information is stored locally on the device and is optional. This information never leaves the device and is automatically deleted when the user uninstalls the Application. We do not collect precise real-time location information of children.

Information Sharing, Transfer, and Public Disclosure

Information Sharing: We do not share your personal information with any third parties, except in the following cases:
‑ Service providers necessary for providing or maintaining services (such as cloud storage, data analysis services), who are required to comply with confidentiality obligations no less stringent than this Policy;
‑ As required by laws and regulations, mandatory law enforcement requests from government authorities, or judicial rulings.

Information Transfer: If we are involved in a merger, acquisition, or asset sale, your personal information may be transferred as part of the transaction. We will notify you in advance via email and/or website announcement, and inform you of your relevant choices.

Public Disclosure: We do not publicly disclose your personal information unless we have obtained your explicit consent or as otherwise required by laws and regulations.

User Rights

You have the following rights regarding your personal information:

Access and Correction: You may access or correct your personal information through in-app settings or by sending an email to [email protected].

Deletion of Information: You may delete your personal information in the following ways:
‑ Delete specific information through in-app settings;
‑ Send an email to [email protected] to request deletion;
‑ Uninstall the Application (information stored locally on the device will be automatically deleted).

Protection of Minors

We take the privacy protection of minors very seriously.

We do not knowingly collect personal information from children under the age of 13 unless we have obtained explicit consent from their parent or guardian.

For child users, we only collect name and age, and this information is stored locally on the device, is optional, and is not uploaded to servers.

If you are a parent or guardian of a minor and believe that your child has provided us with their personal information, please contact us at [email protected], and we will delete the relevant information as soon as possible.

If you are under the age of 13, please do not use our Services, or use them under the supervision of a parent or guardian.

Data Storage and Security

Storage Location: Your personal information may be transferred to and stored on servers outside your country or region. We are committed to taking appropriate safeguards (such as standard contractual clauses) to ensure that your personal information receives a level of protection comparable to that of your jurisdiction.

Storage Period: We will retain your data for up to one year, after which it may be stored in aggregated form. We will retain the data you provide during your use of the Application and for a reasonable period thereafter.

Security Measures: We implement physical, electronic, and procedural safeguards to protect your information, including restricting access to authorized employees and contractors who need to know the information. However, please note that no security system can guarantee 100% security.

Updates to This Privacy Policy

We may update this Privacy Policy from time to time. In the event of material changes (such as types of information collected, purposes of use, scope of sharing, etc.), we will notify you through the following methods:
‑ Via the email address you have provided.

The revised Privacy Policy will take effect upon publication. If you do not agree to the changes, please stop using the Application. If you continue to use the Application after the changes, you will be deemed to have accepted the revised policy.

Contact Us

If you have any questions, suggestions, or complaints regarding this Privacy Policy, please feel free to contact us:
📧 Email: [email protected]

We will respond to your inquiry as soon as possible.

Effective Date

This Privacy Policy takes effect on August 26, 2026.

QUANTXT INC
203 E 74th St APT 2B, New York, NY 10021 US