Privacy notice

Updated October 24, 2026.

Account and learning data

Monetizable uses your email address to identify your account. Google sign-in provides your basic account identity, including email and profile information. We do not request access to your Gmail messages, contacts or Google Drive files. Your saved predictions, reasons, learning answers, progress and account settings are stored so they can sync across devices.

Services that process data

Supabase provides authentication and database storage. Vercel hosts the website and supplies web analytics. Email sign-in links are delivered through Resend. Stripe processes subscriptions and payment details; Monetizable stores Stripe customer and subscription identifiers and billing status, rather than your full card details.

Website operation

Session cookies keep you signed in. Browser storage keeps local drafts and learning progress. Visit and usage records help measure website activity. Requests may also be processed for security and rate limiting. Public market reports are shared website content; account records are associated with your own account.

Your choices

You can explore without signing in, sign out, or cancel a subscription through the billing portal. Contact liuxiaotong268@gmail.com to ask about your personal data or request account deletion. We may need to retain records required for billing, security or legal obligations.

Optional source and conversion analytics

With your analytics choice, a first-party visitor identifier connects an observed referral source and landing page with practice actions, verified registration and subscription outcomes. We record a recognised source category and the page path; full referring URLs, search prompts, account tokens, trade details and free-text notes are excluded from these analytics records. A missing referrer is labelled unknown. Payment conversion is recorded from a verified Stripe paid invoice; a free trial is tracked separately. Source attribution uses a 30-day last-evidenced-touch window, while the visitor cookie can last up to 90 days. Select Essential only to decline, or reopen Analytics settings to change your choice. Administrator and marked internal visits are excluded from the new funnel report. Earlier aggregate visit statistics cannot be reliably reclassified retroactively.