Peludnik
Privacy Policy
Last updated: July 28, 2026
1. Overview
At Peludnik, we are committed to protecting your privacy. This policy explains how we collect, use, and process your personal data in compliance with the General Data Protection Regulation (GDPR) for users located in the European Union.
2. Data we collect
- Account information: Email address and optional display name (processed via Supabase Auth).
- Health data: Symptoms (name, intensity, notes, timestamp) and medications (name, dose, notes, timestamp).
- Location data: Precise GPS coordinates are used only in-session to fetch local pollen and air quality data, and are never stored on our servers.
3. Third-party services
| Service | Purpose | Data shared |
|---|---|---|
| Supabase | Backend & auth | Email, display name, health logs |
| OpenAI | AI insights | Anonymized symptom summaries |
| Open-Meteo | Environmental data | GPS coordinates (public API) |
4. Your GDPR rights
If you are a resident of the European Union, you have the following rights under the GDPR:
- Right to access: You can request a copy of the data we hold.
- Right to rectification: You can update your information.
- Right to erasure: You can delete your account and all data via the Profile screen in the app.
- Right to data portability: You can request your data in a machine-readable format.
- Right to object: You can object to data processing.
5. Data retention
- Account & health data: Your account information, symptoms, and medications are retained in our servers for as long as your account remains active. We do not set an automatic expiry on this data — it exists until you delete it or delete your account.
- Account deletion: Deleting your account from the Profile screen permanently and immediately removes your account and all associated symptom and medication records from our production systems.
- Location data: As noted above, GPS coordinates are used in-session only and are never stored on our servers or retained after the request completes.
- On-device data: Pollen, air quality, and AI insight results are cached locally on your device to reduce network requests. This local cache is removed when you clear the app's storage or uninstall the app.
6. No tracking or sale of data
Peludnik does not sell your personal data. We do not use advertising or third-party tracking SDKs.
7. Contact
If you have questions about this policy or wish to exercise your rights, please contact us through the in-app support.