49 Tracker Privacy Policy
Last Updated: April 8, 2026
1. Scope
This Privacy Policy applies to the 49 Tracker website, landing pages, application, and related product features. By accessing, downloading, installing, or using 49 Tracker, you acknowledge that you have read and understood this Privacy Policy.
2. Product Positioning
49 Tracker is a data-focused, compliance-oriented visualization and simulation tool for Mark Six historical draw records. It is designed for historical data viewing, chart analysis, trend tracking, number-record simulation, and sandbox verification only.
49 Tracker does not provide any real-money betting, wagering, purchasing, recharge, withdrawal, redemption, or other transaction services.
3. Information We May Collect
To operate the product, analyze performance, and improve stability, we may collect:
- Device and browser information, such as device model, operating system version, platform type, language, time zone, screen size, network type, and user agent.
- Usage events, such as page opens, download clicks, language-switch events, feature interactions, and session information.
- Anonymous identifiers, such as visitor identifiers, session identifiers, trace IDs, anonymous device fingerprints, and attribution parameters.
- Simulation data you choose to save in the product, such as selected-number records, sandbox results, and preference settings.
- Necessary diagnostic data, such as error logs, performance metrics, and basic troubleshooting information.
4. Information We Do Not Intentionally Collect
- Real betting orders, stake amounts, payout records, or any other real-money gambling transaction data.
- Bank card numbers, payment passwords, third-party payment credentials, or financial account credentials.
- Government-issued identity documents unrelated to the product's core functionality.
- Contacts, SMS content, original photo albums, microphone recordings, or precise location data that are not necessary for the service.
5. How We Use Information
- To provide historical draw display, odd/even, element, zodiac, and other chart-analysis features, as well as sandbox simulation functions.
- To remember basic preferences, such as language selection, session state, and locally stored simulation data.
- To measure page access, download-click activity, and attribution performance.
- To improve product performance, compatibility, reliability, and error handling.
- To detect abnormal traffic, misuse, and security-related issues.
6. Local Storage and Similar Technologies
We may use cookies, localStorage, sessionStorage, or similar technologies to remember language preferences, maintain sessions, store anonymous identifiers, and support sandbox-related functionality.
7. Third-Party Services
We may use cloud providers, analytics services, crash-monitoring services, attribution services, or other infrastructure providers to support traffic measurement, download attribution, API access, and service stability. Where applicable, we limit the scope of shared data and require service providers to process data in accordance with applicable laws and platform rules.
8. Data Retention
We retain information only for as long as necessary to fulfill the purposes described in this Privacy Policy. After that period, we may delete, anonymize, or de-identify the relevant information as required by law or business needs.
9. Your Rights
Subject to applicable law, you may contact us to:
- Learn how your related information is processed.
- Request correction of inaccurate information.
- Request deletion of information that no longer needs to be retained.
- Withdraw previously granted consent where applicable.
10. Children
49 Tracker is not intended for children or for users who are not legally permitted to access this type of lottery-history analysis content in their jurisdiction.
11. Updates
We may update this Privacy Policy from time to time based on product changes, legal requirements, or platform review requirements. Updated versions will be published on this page and become effective upon publication.
12. Contact
If you have any questions about this Privacy Policy, please contact: xumingling19721@icloud.com