Privacy Policy
Last updated on 25/07/2026
We update this document whenever our practices change. If anything here is unclear, write to us: privacy should not need a translator.
1. Who answers for your data
Aurean is the controller of the data processed on this site and in the app, under the Brazilian General Data Protection Law (Law 13.709/2018). For any privacy matter, including reaching our data protection officer, use the contact email shown in the footer of this page.
2. What this site collects
This site is static and has no sign-up. Collection comes down to two audience measurements. Google Analytics 4 writes its own cookies in your browser to estimate visits and traffic sources, and is only activated after you accept the cookie notice. Vercel Web Analytics records aggregate page and performance data, with no cookie and no personal identifier. Neither of them reads what you write inside the app.
3. Waiting list
While the app is not published, the waiting list form works only as a signal of interest: the address you type is not sent to any server of ours and is not stored. We keep only a local marker, in your own browser, so the same notice does not show up again. When there is a real sign-up, this section will be updated before any collection begins.
4. Cookies and changing your mind
There are only measurement cookies, and only with your acceptance. No advertising or profiling cookies. You can review your choice at any time through the link in the footer of this page, or by clearing site data in your browser. Refusing changes nothing in the content: the whole site remains available.
5. Legal basis
Audience measurement relies on your consent (art. 7, I of the LGPD), which you can withdraw at any time. The app's operation relies on performance of the contract with you (art. 7, V). Data about emotional state is treated as sensitive data and depends on specific, highlighted consent (art. 11).
6. Who data is shared with
We do not sell personal data and do not hand it over for advertising. We use suppliers acting as processors, allowed to handle data only under our instruction: Google (audience measurement) and Vercel (hosting and performance metrics). These suppliers keep servers outside Brazil, so there is an international data transfer, carried out with the safeguards of art. 33 of the LGPD.
7. The Aurean app
Inside the app, Aurean processes what you record of your own will: conversations, mood entries and personal notes. This content is used to keep the conversation going and adapt the experience, never for advertising and never for sale. To generate replies, the app uses artificial intelligence services contracted as processors, bound by contractual confidentiality. Details about suppliers and storage locations are available on request through our contact channel.
8. Children and teenagers
Processing of minors' data follows art. 14 of the LGPD, in the best interest of the data subject. For those under 16, processing depends on specific consent given by at least one legal guardian. If you are a guardian and found an account created without your consent, write to us and we will delete the data.
9. How long we keep it
Site measurement data follows Google Analytics' own retention period, set to the shortest available. Content you create in the app is kept while your account exists. When you request account deletion, we erase the content from our active systems, except what the law requires us to retain.
10. Your rights
The LGPD guarantees that you may request confirmation of processing, access, correction, anonymisation, portability, information about sharing and deletion of your data, and withdraw consent at any time (art. 18). Just write to our contact email. We answer within 15 days.
11. Security
We use encrypted connections (HTTPS) across the site and the app, access restricted to those who need it, and the principle of collecting the minimum necessary. No system is infallible, so we keep an open channel for vulnerability reports and handle any relevant incident by notifying data subjects and the Brazilian authority, as art. 48 requires. Found a flaw? Write to our contact email.
12. Changes to this policy
If something changes in a relevant way, we update the date at the top of this page and announce it through Aurean's official channels. A change that widens collection never applies retroactively without a new manifestation from you.