Last updated: August 10, 2026

Public game data

Metrics Royale stores publicly available player and clan tags, names, leaderboard values and clan membership from the official Clash Royale API. This data powers faster search, profiles, leaderboards and meta analysis.

Accounts and favorites

When you register, we store your display name, email address, a securely hashed password verifier, sessions and saved favorites. Supercell credentials are never requested.

Cookies and analytics

Signed-in accounts use an essential session cookie. Visits and page views are counted in aggregated daily totals without storing an identifier or IP address. Optional pseudonymous analytics starts only after consent.

With analytics consent, we record submitted Deckbuilder searches, selected public player names and tags, game mode, level filters and interactions to improve the feature. Only administrators can view these details.

Retention and deletion

Meta snapshots are replaced by newer calculations. Public directory data is refreshed when new API data is available. Accounts and favorites remain until the account is deleted.