Privacy Policy
Last updated: October 27, 2026
1. Who we are
OuiWatch is operated by Cyril Ghys, French sole proprietor (entrepreneur individuel), who is the controller of the personal data described here. Contact: dev.ghys@gmail.com.
We do not sell personal data and we do not share it with advertisers.
2. Waitlist
When you join the waitlist we store your email address, the phone you chose (optional) and where you signed up on the page. We use them only to email you about OuiWatch: the beta, the launch, and important news. The legal basis is your consent.
Your email is stored in our database and in Resend, the service we use to send emails. You can unsubscribe from any email, or ask us to delete your data, at any time.
3. Founder Edition orders
When you pre-order, Stripe processes your payment and your billing details under its own privacy notice. We receive and keep your email address, the amount, and Stripe’s references for the order, to deliver your Founder benefits, handle refunds, and keep accounting records. The legal basis is the contract, and our legal obligations for accounting.
Accounting records are kept for 10 years, as French law requires.
4. Analytics
We measure visits with PostHog (EU Cloud, Germany) in cookieless mode: no cookies or local storage, no profile, and visitors are counted with a daily hash that cannot be linked from one day to the next. We record a few anonymous events, such as clicks on the main buttons.
5. YouTube clips
The demo on the home page plays clips through the official YouTube player in privacy-enhanced mode (youtube-nocookie.com). Once a clip plays, Google may process data as described in the Google Privacy Policy.
6. Providers and transfers
Our providers are Hetzner (hosting, Germany), Neon (database, Germany), Stripe (payments), Resend (emails) and PostHog (analytics, EU). Some of them may process data outside the European Union; they do so under appropriate safeguards such as the European Commission’s standard contractual clauses.
7. Your rights
You can ask to access, correct, delete or export your data, object to its use, or withdraw your consent, by emailing dev.ghys@gmail.com. We answer within one month.
If you think your rights are not respected, you can complain to the CNIL (www.cnil.fr) or to the data protection authority of your country.
