Privacy Policy

Last updated: 18 August 2026

This page describes what DaySkipperPrep collects and why. We collect the minimum needed to grant and manage access to what you've paid for.

What we collect

• Email address — used to grant access after purchase, send your sign-in link, and identify your saved flashcard progress. Never sold or used for marketing.
• Payment records — processed by Stripe. We never see or store your card details ourselves; we keep a record of the transaction (amount, currency, status, Stripe's session ID) to grant and support your purchase.
• Study progress — which flashcards you've reviewed and when, and your daily study streak, so progress persists across visits.
• Usage analytics — which pages you visit and which buttons you click, so we can tell whether the site actually works for people and fix what doesn't. Not tied to your name; not sold; not used for advertising.

Where it's stored

Account and progress data is stored with Supabase (our database provider). Sign-in emails are sent via Resend. Usage analytics is processed by PostHog. None of the three are used for anything beyond operating this site.

Cookies and tracking

We don't use cookies or third-party advertising trackers. Your sign-in session and analytics identifier are both kept in your browser's local storage, not a cookie. We record anonymized screen replays and click heatmaps to see how the site is actually used and fix what doesn't work — every form field's value (email, password, anything you type) is masked before it ever leaves your browser, so PostHog only sees that a field was interacted with, never its content.

Your rights

You can request a copy of, or deletion of, your data at any time by emailing support@dayskipperprep.com. Deleting your account removes your access — if you repurchase later, progress is not restored.

Contact

Questions about this policy: support@dayskipperprep.com.