Last updated June 27, 2026

Privacy Policy

This Privacy Policy explains how optml collects, uses, shares, and protects information when you use the optml app, quiz, website, and related services.

Information We Collect

How We Use Information

Google API Data

If you connect Google Calendar, optml uses Google user data only to provide calendar import, calendar display, scheduling, and sync features you request. Calendar OAuth tokens are encrypted before storage. We do not sell Google user data, use it for advertising, or transfer it except as needed to provide the calendar features, comply with law, or protect the service.

Sharing

Cookies And Tracking

We use necessary cookies for authentication and service operation. The quiz may also use analytics and advertising technologies from Vercel, PostHog, and Meta. These technologies can collect identifiers, usage events, referrer and landing URL data, and conversion events. See the Cookie Policy for more detail.

Retention

We keep information for as long as needed to provide the service, operate accounts, comply with legal obligations, resolve disputes, enforce agreements, and maintain backups. You may request deletion as described below.

Your Choices And Rights

Children

optml is not directed to children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child provided personal information, contact us so we can delete it.

Contact

Privacy requests can be sent through the contact method provided in the app.