Privacy Policy
Last updated: October 14, 2026
1. Information We Collect
Login is via Google account only. ALVO does not store your password. Game data (written content, character information, Ink balance, etc.) is stored on servers located in the United States, using Firebase provided by Google LLC (a U.S. company).
2. External Services
The following external services are used to provide the Service: - Firebase (Google) — Authentication and data storage - LLM API — Narrative generation (your writing is sent, but personal information is not included) - Sentry — Error monitoring (collects technical information when errors occur; your writing is not included) - Paddle — Payments (processes payments as the seller of record; Paddle collects the information needed for payment)
3. Data Deletion
If you wish to delete your account and data, please contact us.
4. Cookies
Only the minimum cookies necessary for authentication are used. No third-party analytics tools are in use.