KidsDoMath — KidsDoMath is committed to protecting children's privacy. This app is designed to be fully COPPA compliant.

Data Collection

KidsDoMath collects zero personal data. No accounts, no emails, no names, no cookies. We use Vercel Web Analytics for anonymous page-view counts and anonymous custom events (e.g., session completions, badge achievements) — no personal information is collected.

Local Storage

All learning progress is stored locally on your device using browser localStorage. This data never leaves your device and is never sent to any server.

Cookies

KidsDoMath sets one cookie (kdm-lang-pref) to remember your language preference. This cookie contains no personal data and expires after one year.

Third Parties

KidsDoMath has no ads, no social features, and no third-party tracking. The only external service is Vercel Web Analytics, which collects anonymous page views with no cookies or personal data.

In addition to Vercel Web Analytics, KidsDoMath uses Google Analytics for anonymous traffic analysis. No personal data is collected or shared. You can learn more at policies.google.com/privacy.

GDPR Compliance (EU Users)

KidsDoMath collects no personal data. The only processing is anonymous page-view analytics via Vercel Web Analytics and Google Analytics, based on legitimate interest in product improvement. You can opt out via the analytics consent banner. For data subject requests, contact info@kidsdomath.com.

California Privacy Rights (CCPA)

KidsDoMath does not sell or share personal information. No categories of personal data are collected, and no data is disclosed to third parties. All learning progress is stored locally on your device.

Deleting Data

You can delete all stored data at any time through the Parent Dashboard (hold the gear icon for 3 seconds), or by clearing your browser's localStorage.

Contact

Questions about this privacy policy? Email us at info@kidsdomath.com