Terms of use

Your content

Share only material you own or have permission to use. Public materials can be studied and copied by other learners. Do not post pornographic or sexually explicit content, exploitative nudity, graphic violence outside a necessary educational context, child exploitation, threats, hate, harassment, unlawful or deceptive content, spam, or another person’s private information. Educational discussion must remain relevant and non-gratuitous. Do not use AI to generate prohibited content or impersonate others.

Sharing and moderation

Accept these terms before uploading or publishing shared content. Public submissions and edits are held for review; approval is not guaranteed. The operator may hide content that violates these rules and deny publication. Private and on-device notes retain their chosen privacy.

Use Actions → Report to report content, an author or an AI answer. Block author hides that member’s content from your account; Account → Blocked authors lets you undo a block. For urgent concerns, contact [email protected].

Subscriptions

Plus adds private materials, notebooks and imports. Pro includes Plus and higher library and storage limits. The purchase screen shows your store’s price, currency, billing period and total charge before you confirm. Annual subscriptions charge the full year; a monthly equivalent is a comparison, not monthly billing.

Subscriptions renew automatically unless canceled through the provider that billed you. Manage App Store purchases in Apple Subscriptions, Google Play purchases in Play Subscriptions, and web purchases in your web billing settings. Canceling stops renewal; access ordinarily continues until the paid period ends. Refunds follow the billing provider’s policies and applicable consumer law. Deleting your account or uninstalling the app does not cancel a store subscription.

Learning and backups

Check study materials and AI answers against reliable sources. Generated answers can contain mistakes and do not guarantee exam results. Keep exports of important notes; local device storage is not a backup.

Privacy and help

See Privacy for account, offline and AI data handling. Use Help for service questions. Apps downloaded through the App Store also use Apple’s standard application license agreement.