Privacy Policy
Last updated July 10, 2026
This policy explains what we collect, why we collect it, and your choices.
Information we collect
Account details (email, display name), study activity, sets you create, and technical logs needed to run the service.
How we use information
To provide study features, personalize Leo coaching, improve the product, prevent abuse, and communicate about your account.
Sharing
We do not sell your personal information. We use infrastructure providers (hosting, database, analytics) under contracts that protect your data.
Cookies
We use essential cookies for sign-in and preferences. See our Cookie Policy for details.
Your rights
You may request access, correction, or deletion of your account data by emailing support@lewmio.com.
Children
If you are under the age required in your region, use Lewmio only with guardian permission.