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Privacy Policy

Last updated: March 7, 2026

What EZShard Is

EZShard is a personal/hobby project that helps groups split bulk purchases (like Costco runs) fairly. It is provided "AS IS" with no warranties of any kind — express or implied. This is not a commercial product.

Data We Collect

We collect only what's needed to operate the service:

  • Account info — Email, display name, and (via Google) your profile name and avatar URL.
  • Receipt data — Item names, prices, quantities from receipts you upload.
  • Room participation — Which rooms you join and what items you claim.

How We Use It

  • Authentication — Verify your identity via Google OAuth or magic link.
  • Room features — Show your name/avatar to room members, calculate splits, track claims.
  • Service operation — Maintain your session and provide core features.

What We Don't Do

  • We do not sell, rent, or share your data with third parties.
  • We do not use your data for advertising or marketing.
  • We do not run analytics trackers or third-party profiling scripts.

Cookies

EZShard uses session cookies only (managed by SuperTokens) to keep you signed in. No tracking cookies, no advertising cookies.

sAccessTokenSession access token
sRefreshTokenSession refresh token
sFrontTokenFrontend session state

Data Retention

Your data is retained while your account exists. Inactive rooms may be cleaned up periodically. Want your data deleted? Contact us below.

Third-Party Services

  • SuperTokens — Managed authentication cloud. Their privacy policy applies to auth data.
  • Cloudflare — DNS and tunnel services. Standard Cloudflare terms apply.
  • Google OAuth — Google's privacy policy governs data they share with us.

Contact

Questions or deletion requests? [email protected]