Privacy Policy — Vesio

Last updated: 10 February 2026

1. Data Controller

Vesio, operated by Guillaume Limare

Contact: support@vesio.app

2. Guiding Principles

Vesio is designed with data minimization in mind. We only collect what is strictly necessary for the service to function. No analytics tools, no third-party cookies, and no advertising are used on this site.

3. Data We Collect

We collect and process the following personal data:

3.1 Email address (book download)

When you download the book, your email address is stored to give you access to the PDF file and to notify you when new chapters are published. This address is stored in our database along with the download date.

3.2 Contact form

When you use the contact form, your email address, name, and message are sent by email to the Vesio team. This data is not stored in any database.

3.3 Digital dependency diagnostic

Your diagnostic questionnaire answers are processed and stored exclusively on your device (browser localStorage). No diagnostic data is transmitted to our servers or stored in any database.

3.4 Language preference

Your language choice (French/English) is saved in your browser's localStorage. No cookies are used for this purpose.

4. Data We Do NOT Collect

To protect your privacy, Vesio does not collect any of the following:

  • No browsing data (pages visited, session duration, clicks)
  • No IP addresses
  • No tracking cookies or third-party cookies
  • No analytics tools (no Google Analytics, Matomo, etc.)
  • No advertising or conversion pixels
  • No user accounts (no passwords, no profiles)

5. Purposes of Processing

Your data is used exclusively for:

  • Generating a secure, time-limited download link for the book
  • Notifying you when new chapters are published (if you downloaded the book)
  • Responding to your inquiries through the contact form

11. Your Rights

Under the GDPR, you have the following rights:

  • Right of access to your data
  • Right to rectification
  • Right to erasure (deletion of your email from our database)
  • Right to object to processing

To exercise your rights: support@vesio.app

10. Cookies and Local Storage

Vesio does not use any cookies. Only browser localStorage is used to store your language preference and diagnostic results. This data stays on your device and is never transmitted to our servers.

13. Contact

For any questions about your personal data: support@vesio.app