Privacy policy

Last updated: October 12, 2026.

Capitolia works without an account. Without an account, no personal data is collected: your progress stays on your device. No ads, no trackers, no analytics.

The optional account

If you create an account (Apple, Google or email), it is used only to bring your progress and subscription to another device. We then store: your email address (or the relay address provided by Apple), an account identifier, your progress per chapter, your day streak, your reading settings, and your subscription status (store, plan, expiry date, transaction identifier or purchase token). This data is hosted by Google Firebase (Firebase Authentication and Cloud Firestore). It is never sold, shared or used for advertising.

Purchases

Purchases are handled by Apple (App Store) or Google (Google Play); we never receive your name or payment details. When you are signed in, our server verifies the proof of purchase with the store to link the subscription to your account.

YouTube API Services

Capitolia uses YouTube API Services only to publish its own educational videos to its own YouTube channel, from an internal script run by the Capitolia owner. By using this feature we are bound by the YouTube Terms of Service, and the Google Privacy Policy applies: https://policies.google.com/privacy.

We do not collect, store or share any YouTube user data, and the app never accesses the data of its users or viewers. The only credential is the OAuth token of the channel owner, stored locally on the owner's computer (never on a server, never shared); it can be deleted on request at rsi.trading.contact@gmail.com. Access can be revoked at any time through the Google security settings (https://security.google.com/settings/security/permissions).

Deletion

In the app, Settings › Account › Delete account permanently erases the account and all the data above from our servers. Without an account, Settings › Erase my data erases everything the app keeps on the device. You can also request deletion by email. An active subscription is cancelled in your app store.

Voices and content are downloaded without any personal identifier.

Contact: marketinvestai@gmail.com.