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Privacy Policy

Last updated: 2026-10-19

This Privacy Policy explains how Róbert Nagy (the "controller", "we") processes your personal data when you use the Pierr mobile application and the app.pierrstylist.eu website, in accordance with the EU General Data Protection Regulation (GDPR).

1. The controller

Róbert Nagy, Margitliget utca 2, 1039 Budapest, Hungary. Contact for all data protection matters: support@app.pierrstylist.eu.

2. Data we process, purposes, legal bases and retention

Account: e-mail address, name (optional), password (stored only as a secure hash), language, and — for Sign in with Apple / Google — the account identifier those services provide; the date and version of the Terms you accepted. Purpose: providing the service. Legal basis: contract (Art. 6(1)(b) GDPR). Retention: until you delete your account.

Style profile and style guides: your questionnaire answers (clothing preference, age range, height category, body shape, skin tone, hair and eye color, styles, occasions, budget, notes) and the guides created from them. Legal basis: contract. Retention: until you delete them or your account.

Photos for analysis, try-on and "Does it suit me?": photos you upload. They can reveal physical characteristics such as skin tone. Legal basis: your explicit consent given by uploading (and, for try-on, the consent box) (Art. 6(1)(a) and Art. 9(2)(a) GDPR). Retention: uploaded photos are not stored — they are discarded as soon as the result is ready. Try-on results are deleted after 24 hours unless you save them; saved results are kept until you delete them, the guide or your account.

Wardrobe: photos of your own clothes, shoes and accessories and the labels our AI creates for them. Legal basis: contract. Retention: until you delete the piece or your account.

Location and calendar (morning outfits, optional): if you allow it, your approximate location (rounded to about 10 km) is sent from your phone directly to Open-Meteo (open-meteo.com) to get today’s weather; you can enter a city instead. Today’s calendar is read on your phone only: events are sorted into categories (for example “formal work 10:00”) on the device, and only these categories and times are sent with the outfit request — never event titles, places or attendees. Neither is stored on our servers; the item combinations suggested in the last 14 days are kept to avoid repeats. Legal basis: consent (Art. 6(1)(a) GDPR), which you can withdraw in your phone settings at any time.

Subscription and usage: plan, subscription period, the store’s transaction identifiers, monthly usage counters. Legal basis: contract and legal obligation (accounting). Retention: for the duration of the account; billing records as long as accounting law requires (the store acts as seller and issues the invoices).

Safety records: the reason a photo was rejected (never the photo itself). Legal basis: legitimate interest in preventing abuse (Art. 6(1)(f) GDPR). Retention: 12 months.

Technical data: IP address and server logs needed to run the service securely, and anonymous counts of shopping-link clicks (retailer and country only). Legal basis: legitimate interest. Retention: logs for up to 30 days.

3. Who receives data (processors and partners)

Anthropic PBC (USA) — AI model provider: processes questionnaire answers and photos to create style guides, verdicts, wardrobe labels and outfit suggestions, and checks photos. Under its commercial terms, API data is not used to train models.

OpenAI, L.L.C. (USA) — image model provider: receives the photo and the outfit or color description for a virtual try-on and returns the edited image. Under its API terms, API data is not used to train models by default.

Our hosting provider, which runs the servers.

Apple and Google — if you use Sign in with Apple / Google, and as sellers of the in-app subscriptions.

Shopping links: when you tap a store button you leave the App and are redirected through our server and, where applicable, an affiliate network (for example Skimlinks / Sovrn) to the retailer. Only the search words and your country are passed on — never your name, e-mail or photos. The retailer and the affiliate network may use cookies under their own policies.

4. Transfers outside the EEA

Anthropic and OpenAI process data in the USA. These transfers are based on the EU–US Data Privacy Framework adequacy decision where the recipient is certified, and otherwise on the European Commission’s Standard Contractual Clauses.

5. Automated decisions

Every uploaded photo is checked automatically for nudity, minors and usability. A rejected photo is simply not processed. If nude photos are uploaded repeatedly (three times), photo functions are disabled on the account automatically. You can ask for human review of this decision, express your view and contest it by writing to us; we then review it manually.

6. Data security and incidents

We use encrypted connections (HTTPS), hashed passwords, access control, and short-lived signed links for private images. In the event of a personal data breach we notify the supervisory authority and, where required, the affected users without undue delay.

7. Your rights

You have the right to access, rectify and erase your data, to data portability, to restrict or object to processing, and to withdraw your consent at any time (without affecting earlier processing).

You can delete your account and all related data in the App: Profile → Delete account.

Send requests to support@app.pierrstylist.eu; we reply within one month. You may lodge a complaint with the supervisory authority of your country or with the Hungarian National Authority for Data Protection and Freedom of Information (NAIH, Falk Miksa utca 9–11, 1055 Budapest, www.naih.hu), or go to court.

8. Age limit

Pierr is for adults (18+). We do not knowingly process data of minors; photos that appear to show minors are rejected.

9. The website

The app.pierrstylist.eu website does not use analytics or advertising cookies; see the Cookie Policy. If you write to us by e-mail, we use your message only to answer it.

10. Changes

We may update this policy. We will inform you of significant changes in the App before they take effect.

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