Plain-English version: we don’t store your quiz answers unless you’re signed in. We don’t sell your email. We use one privacy-respecting analytics tool (Plausible, which sets no cookies and tracks no individuals across sites) plus Google Analytics — and you can decline Google Analytics via the cookie banner the first time you visit, or change your choice any time below. The legal version is below.
Who we are
Neurodiverge App is operated by a small independent team. Domain: hello@neurodiverge.app. We are the controllers of any personal data described below.
What we collect
- Email address — only when you create a Neurodiverge account (Google sign-in or email + password) or email us directly. Account email is held in our Neon Postgres database and used for sign-in and Pro-billing receipts only. We do not run a marketing newsletter.
- Quiz responses — stored in your browser only. Not transmitted to our servers. Not attached to your email when you sign up unless you explicitly opt to save your result. Closing the tab erases them.
- Analytics — aggregate, anonymised usage data via Plausible (cookieless, GDPR-compliant by design) and, if you consent, Google Analytics 4. We do not record IP addresses in identifiable form. We do not record names.
- Email correspondence — when you email us we keep that email until we’ve resolved your inquiry, then it sits in our mailbox like any business mailbox. We don’t aggregate, analyse, or share it.
What we don’t collect
- Quiz response data tied to your identity.
- Real names, addresses, phone numbers (we don’t ask).
- Health record data of any kind.
- Browsing history beyond what aggregate analytics shows.
- Anything that could be used to identify you medically.
Who we share with
- Stripe — processes Pro subscriptions and one-time profile-PDF purchases. Receives your email, payment method, and billing address; sends payment receipts. Their privacy policy.
- Neon — managed Postgres database that stores account data (email, hashed password, Stripe customer ID, saved quiz results, tracker entries, AI-coach conversations). Their privacy policy.
- Google — optional OAuth sign-in only. If you sign in with Google we receive your Google account email + name; we do not request any other Google scopes. Their privacy policy.
- Vercel — hosts the site. Their privacy policy.
- Plausible and (with consent) Google Analytics — aggregate analytics.
Your rights (GDPR + CCPA)
You can request: a copy of the data we hold on you, correction of inaccurate data, deletion of all data we have on you, restriction of processing, data portability, and withdrawal of consent at any time. Email hello@neurodiverge.appand we’ll action it within 30 days. There’s typically very little to delete — an email subscription, an email thread — and we’ll send you a confirmation when done.
Cookies & tracking
Plausible runs without setting any cookies and without tracking you across sites — it’s considered exempt from consent requirements under PECR / ePrivacy by both the UK ICO and the French CNIL. Google Analytics, if you accept it, sets the standard _ga cookie. No third-party advertising cookies are set. No retargeting pixels are loaded.
We also use strictly-necessary cookies for the account session (NextAuth) and for Stripe Checkout if you subscribe. These don’t require consent under any current cookie law (essential-function exemption) and you can’t use a signed-in account or pay without them.
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Data retention
- Newsletter subscriber email: until you unsubscribe.
- Email correspondence: 24 months from your last reply.
- Analytics: aggregate only, retained 26 months (Plausible/GA defaults).
- Server logs: 30 days (Vercel default).
Children
Neurodiverge App is not intended for users under 16. If you are under 16, please do not submit your email. If we discover we have data on a user under 16, we’ll delete it immediately.
Changes to this policy
If we change this policy materially, we’ll bump the “Last updated” date and post a banner on the site. Trivial wording corrections happen without notice.
Last updated: 30 May 2026.