Privacy & your learning.

Updated 26 September 2026.

Learning without an account

Your word history, points, saved words and learning preferences are stored in your browser’s local storage. They stay on that device unless you choose to import them into a signed-in account. Private browsing, clearing browser data or blocked storage can remove this progress.

Optional accounts

If you sign in, Base44 manages authentication. Your account stores your learning history and preferences so you can use them on other devices. We restrict account progress to its owner. Signing out leaves your separate guest collection available on the device.

Email reminders

When you request reminders, we store your email address, level, delivery time, time zone, frequency and subscription status, together with confirmation and delivery records. These details are used to send the reminders you request. Subscribing does not create a learning account.

We send a confirmation link before activating reminders. Use the manage link in an email to pause, change preferences or unsubscribe. Unsubscribing stops future reminders; minimal subscription records may be retained to honour that choice and prevent unwanted sending.

Service providers and device features

This app uses Base44 for hosting, optional account storage and email delivery. Base44 may process technical request and security logs to operate the service. Audio uses your device’s speech synthesis. External dictionary links take you to a separate site with its own privacy terms.

Your controls

For guest data, your browser’s site-data settings let you remove locally stored information. For emails, use the management link included in every reminder. For account or privacy requests, use the app operator’s contact details provided with the service.