Privacy

Privacy Policy

This page explains the data Clear107 expects to use to save progress, improve study quality, and support paid access when checkout is enabled.

Last updated: April 29, 2026

Information we collect

Clear107 may collect account email, authentication identifiers, timezone, optional exam date, diagnostic answers, simulator attempts, drill activity, weak-area scores, flagged questions, feedback reports, and basic product analytics events.

Anonymous study activity can be stored locally on your device before you create an account. If you later sign in, that activity may be attached to your account.

How the data is used

Study data is used to show readiness, recommend drills, maintain review queues, improve question quality, and help you return to the right handbook section.

Analytics events are used to understand product flow quality, content issues, and whether learners can complete diagnostic, drill, and simulator loops.

Payments and email

When paid access is enabled, payment details are expected to be processed by Stripe. Clear107 stores entitlement and checkout status, not raw card numbers.

Transactional email may be used for sign-in links, access confirmation, reminders, and account-related notices.

Source and content systems

Graphiti is used internally for source provenance and project memory. It is not the product database for users, payments, attempts, scores, or entitlements.

Product account and study records belong in the transactional database layer.

Sharing

Clear107 does not need to sell learner study data to operate the product.

Data may be processed by infrastructure, analytics, email, authentication, database, hosting, and payment providers only as needed to run the service.

Choices

You can study without creating an account for early diagnostic flows. Creating an account is used to save and sync progress.

Before public launch, data retention, deletion, and export operations should be finalized with the production account system.

Questions about these pages can go through the contact page. Contact Clear107.