Account and study information
QUANTUM uses Google sign-in to identify your account and enable optional study features, including bookmarks, favorites, progress, assessments, and learning rewards. During authentication, the app may receive basic information authorized by Google, such as your name, email address, and profile image. This information is used for authentication, minimal personalization, and synchronizing your study records across devices.
The app may store information generated during use, such as favorites, your last reading point, section progress, simulator activity, assessment attempts, and learning rewards. These records support study continuity and the app's learning features.
Technical services and local data
Data are processed using the project's technical infrastructure, including authentication, database, and hosting services. They are not sold, used for personalized advertising, or shared outside the technical context required for the app to work.
Your browser may also keep local information such as the active session, preferences, and temporary interface state.
Optional choices
Optional, consent-based analytics measure non-identifying learning actions. They do not receive names, email addresses, search text, answers, generated content, or feedback text. You can change this choice in the reading app.
Optional learning email updates require a separate choice and are off by default. You can change your communication preference in Privacy and communication. Choosing not to receive updates does not affect your points or access.
Your requests
To correct, review, or request deletion of data associated with your account, contact marioreis@id.uff.br. You can also revoke Google access in your Google Account settings.