Privacy Policy

• Your account is created when you sign in with Apple, Google, Facebook, or email + password — sign-in is required.
• Whichever provider you pick, your sign-in stays private to you. We don't post anything anywhere on your behalf.

• We collect only what's needed to run the app and improve it.

• We never share, sell, rent, or trade your personal information. Period.
• We never share your individual predictions, activity, or results outside the app.

• If you join a group, your predictions and results may be visible only to members of that group.
• Group stats and community insights are always anonymous.

• We use standard safeguards to protect your data.

If we ever change this policy, we'll tell you clearly.

If you have questions about this privacy policy, email info@predictsixapp.com.

Required to run the app

• An account created when you sign in with Apple, Google, Facebook, or email + password. Sign-in is required so your progress stays with you across devices.
• The email address tied to your sign-in method. We use it only for sign-in — never for marketing, sharing, or anything else. With Sign in with Apple, this is Apple's private-relay address by default.
• Your display name — chosen by you, defaults to "User," editable any time. Visible to fellow members of any group you join.
• Your daily yes/no predictions, and whether each was correct after the question resolves.
• Your streak, points, accuracy, and other gameplay stats — computed server-side from your predictions.
• Your timezone — needed to compute day boundaries (streaks, daily-set membership, scheduled notifications) in your local time.

Optional — only if you opt in

• Push notification token — only if you grant notification permission, so we can send you the reminders or results you opted into.
• Group memberships — only if you create or join a group. Surfaces your display name and public stats to that group's members.
• Anonymous crash reports (Firebase Crashlytics) — device model, OS version, and stack traces from crashes. No personally-identifying content.

• Run the app: serve your daily questions, save your answers, score them after resolution, compute your streak / points / accuracy.
• Show your performance to you, and to fellow members of any group you join.
• Send you the push notifications you opted into (daily reminder, results, group nudges).
• Compute anonymous community consensus ("66% of predictors picked Yes…") — never tied to any individual user.
• Diagnose crashes and improve the app via aggregated, anonymous Firebase Crashlytics reports.
• That's it. We don't run ads, sell data, or build profiles for marketing.

• All production data lives in Google Firebase (Firestore, Authentication, Cloud Functions, Cloud Messaging, Crashlytics) in Google Cloud's US region.
• Encrypted in transit (TLS 1.2+) on every connection.
• Encrypted at rest with Google-managed keys.
• No secondary replication to any other cloud, marketing platform, or our own machines.
• Our private GitHub repo holds the app's source code, never user data.

• We share with Google Firebase — required to host the app.
• We share with Apple — the bare minimum required for App Store delivery, and (if you sign in with Apple) Sign in with Apple.
• We share with Google — only if you sign in with Google. Just the OAuth handshake; Google does not see any of your activity inside the app.
• We share with Facebook — only if you sign in with Facebook. Same scope as Google: OAuth only, no activity data.
• We don't share with advertisers. We don't run ads.
• We don't share with analytics platforms (Amplitude, Mixpanel, Segment, etc.). We don't use any.
• We don't share with data brokers, ever.
• If law enforcement requests data with a valid legal process, we'd comply. We've never received such a request.

• Delete your account anytime: Profile → Delete Account in the app. Every document tied to your account is removed immediately, and the underlying Firebase user is purged within 30 days. Irreversible.
• Export your data: email info@predictsixapp.com from the address you signed up with (or describe your account) and we'll send you a JSON export of everything tied to your account.
• Opt out of any push notification anytime in Settings.
• Leave any group anytime — your past predictions stay in your account, but they're no longer visible to that group.
• Edit your display name any time. Nothing else about you is broadcast.

If we ever change anything material, we'll notify you in the app before the change takes effect — not buried in fine print. The summary view's "Last updated" date will move forward at the same time.