Privacy Policy

Updated: July 2026

START TO INVENT ("we") respects your privacy. This page explains plainly what data we keep and why.

What we store

• Account: name, email address and verification status — so you can sign in.
• Progress: which parts and steps you checked in each project — so your progress follows you across devices.
• Purchases: which projects you bought. Card details never reach us — payments are processed by Stripe.
• Google sign-in: if you use it, we only receive your name, email and profile picture.

Cookies & analytics

• A single session cookie, required for sign-in. No advertising cookies.
• Usage statistics via Umami — a privacy-first, cookie-less analytics tool.

What we don't do

• We don't sell or share your data with third parties for marketing.
• No spam — emails are transactional only (verification, password reset, receipts).

Deletion & your rights

To view or delete your data, email [email protected] and we'll take care of it within 14 days. Rolling backups persist for up to 14 more days.