Privacy Policy — Perceva

Last updated: July 13, 2026

This Privacy Policy describes how the Perceva application ("Perceva", "the app", "we", "us") collects, uses, stores, and protects your information. By creating an account and using Perceva, you agree to the practices described in this document.

Perceva is operated by Artur Luthold, an individual, reachable at privacy@perceva.app.

1. Who is responsible for your data

Perceva is the controller of your personal data. You can contact us at any time at privacy@perceva.app.

2. What data we collect

We collect only the data necessary for the app to function. Specifically:

Account and authentication data - Email address - Password (stored in encrypted form — we never have access to your password in readable text)

Data you create within the app - Tasks, quests, habits, goals, and other progress records (XP, coins, streaks/Momentum) - Your settings and preferences (language, notifications, etc.)

Self-assessment and psychological instrument data - Your responses to the self-assessment and to the psychological instruments available in the app (for example, personality and values inventories) - The results calculated from those responses

These are treated as sensitive data and receive enhanced protection, as described in Section 4.

Subscription data - Information about your subscription status (free or premium), managed through RevenueCat and the app stores (Google Play and the App Store).

What we do NOT collect - We do not collect location data. - We do not use analytics, behavioral tracking, or advertising tools. - We do not access your contacts, camera, microphone, or other device sensors. - We do not process or store credit card data. All payments are processed directly by Google Play, the App Store, and RevenueCat.

3. How we use your data

We use your data solely to:

• Enable the creation of and access to your account;
• Save and sync your progress across sessions and devices;
• Calculate and display to you the results of your self-assessment and psychological instruments;
• Manage your subscription status and unlock the corresponding premium features;
• Send notifications you have configured within the app;
• Respond to your support requests.

We do not use your data for advertising, for sale to third parties, or to train artificial intelligence models.

4. Sensitive data: psychological instruments and self-assessment

Your responses to the self-assessment and psychological instruments, along with the generated results, are used solely to display those results to you within the app.

• This data is tied to your account and protected by access rules that prevent other users from viewing it.
• We do not share, sell, or disclose this data to third parties.
• We do not use this data for research, aggregate analysis, advertising, or model training.
• The instruments offered are intended for self-knowledge and personal development. Perceva is not a clinical diagnostic tool and does not replace evaluation by a qualified health professional.

5. Legal basis for processing

Where applicable data protection law (including Brazil's LGPD and, where relevant, the GDPR) requires a legal basis, we rely on:

• Performance of a contract: to provide the app features you requested when creating your account;
• Consent: for processing the sensitive self-assessment and psychological instrument data, given when you choose to complete those instruments;
• Compliance with a legal obligation: where applicable.

You may withdraw your consent at any time, as described in Section 8.

6. Where your data is stored

Your data is stored on the infrastructure of Supabase, a database and authentication provider acting as a processor on behalf of Perceva. Supabase maintains servers that may be located outside your country of residence.

In such cases, international data transfers occur with appropriate safeguards and are limited to what is necessary to operate the service.

Subscription management involves RevenueCat and the app stores (Google Play and the App Store), which operate under their own privacy policies.

7. How long we keep your data

We keep your data for as long as your account is active. If you delete your account, your personal data will be erased, except where retention is required by a legal obligation.

8. Your rights

Subject to applicable law, you have the right to:

• Confirm whether we process your data;
• Access your data;
• Correct incomplete, inaccurate, or outdated data;
• Request deletion of your data and your account;
• Request portability of your data;
• Withdraw consent for the processing of sensitive data;
• Obtain information about with whom we share your data.

To exercise any of these rights, email privacy@perceva.app. We will respond as soon as reasonably possible.

9. Security

We adopt technical and organizational measures to protect your data, including:

• Password encryption;
• Access-control rules ensuring that each user can access only their own data;
• Secure connections (HTTPS) between the app and our servers.

No system is completely immune to risk, but we are committed to handling your data with the utmost care.

10. Children

Perceva is not intended for minors without the supervision and consent of a parent or guardian. We do not knowingly collect data from children. If we become aware of such collection without proper authorization, we will delete the data.

11. Changes to this policy

We may update this Privacy Policy from time to time. Significant changes will be communicated within the app or by email. The date at the top indicates the most recent version.

12. Contact

Questions, requests, or complaints about privacy:

Email: privacy@perceva.app

If you are in Brazil, you also have the right to lodge a complaint with the National Data Protection Authority (ANPD).