Privacy Policy

Counting Edge ("the app") is provided by VectorLogic ("we", "us", "our"). This Privacy Policy explains how data is handled when you use the app or visit this website, blackjackcounter.app ("the website").

Summary

• The app does not require account creation.
• The app does not run its own backend server.
• Core app usage is local to your device.

Data We Handle

Data you provide

• In-app gameplay inputs (for example, selected cards, table rules, and counting system choices).

Data stored on device

The app stores state locally so features work as expected, such as:

• Running count and shoe state
• Selected table rules
• Selected counting system and UI preferences

We do not operate a remote database for this data.

How Data Is Used

Data is used to:

• Provide card-counting training functionality
• Preserve your local app state between sessions
• Improve app stability and performance

Data Sharing

We do not sell your personal information. We do not run a backend service that stores personal account data.

Data Retention

App state is primarily local to your device. You can clear app data or uninstall the app to remove locally stored data.

Security

We use standard platform security mechanisms provided by Android. No method of transmission or storage is 100% secure.

Children's Privacy

The app is not directed to children under 13. If you believe a child provided data inappropriately, contact us and we will review and address the request where possible.

Your Rights

Depending on your location, you may have rights regarding access, deletion, correction, and consent withdrawal.

The Website

The website has no accounts and sets no cookies. When you visit it, these services receive your IP address and standard request details (such as browser type and the page requested) so they can deliver it:

• Cloudflare hosts the website. Cloudflare Web Analytics gives us aggregate visit counts without cookies and without tracking you across sites.
• GitHub: the home page and the download page ask the GitHub API for the latest release, so download buttons point at the current APK. Downloads are served from GitHub.
• Google Fonts serves the website's typeface.

The home page stores one setting in your browser's session storage, to remember that you dismissed the install bar. It is cleared when you close the tab.

Third-Party Policies

• Cloudflare Privacy Policy
• GitHub Privacy Statement
• Google Privacy Policy
• Tally Privacy Policy — Tally.so is used for the optional beta waitlist form linked from the home page and the download page. Any data you submit through that flow is handled according to Tally's privacy policy.

Changes to This Policy

We may update this policy from time to time. Updates will be posted at this URL with a revised effective date.

Contact

For privacy questions, open an issue at github.com/vectorlogic-dev/card-counter/issues or email [email protected].