Last updated: March 2026
SammySam does not use tracking cookies, advertising cookies, or any third-party cookies for analytics or marketing purposes. We believe in privacy by design.
Instead of cookies, SammySam uses your browser's localStorage to store app data directly on your device. This includes:
localStorage data stays on your device and is never sent to our servers unless you explicitly create an account to sync your progress.
If you opt in to anonymous analytics via the Settings page, we use PostHog Analytics. PostHog is a product analytics service hosted in the European Union. When configured for the EU region:
PostHog collects aggregate, anonymized data about how users interact with the app — clicks, page views, and feature usage — to help us improve the product.
If you create an account (optional), Supabase uses session cookies strictly for authentication purposes. These cookies:
You have full control over your data:
The Vimeo video player, which we use for instruction videos, may set its own cookies when you watch embedded videos. These cookies are controlled by Vimeo and are subject to Vimeo's Cookie Policy. We have no control over these cookies. Vimeo Cookie Policy
If you have any questions about this Cookie Policy, please contact us:
Email: hello@sammy-sam.com hello@sammysam.eu