Privacy Policy

Last updated: May 3, 2026. We process your personal data in accordance with the GDPR and applicable law.

1. Controller

Responsible for processing are Burak Hafizoglu and Furkan Bacak. Contact: support@clubius.app.

2. Registration & Authentication

Authentication is provided by Supabase Inc.. Credentials are processed securely by Supabase. We do not have routine access to your plain-text password.

3. Location Data & Map

Location is used for map and local social matching features. Principle: no permanent precise location trail storage, except where technically necessary, legally required, or actively triggered by you.

4. Categories of Data

• Account data (email, encrypted password, username, profile settings)
• Find/matching profile data (photos, bio, prompts, preferences)
• Social data (likes, matches, friend requests, groups)
• Chat data (messages, photos, voice notes, read state, metadata)
• Interaction data (favorites, ratings, events, offers/deals usage)
• Safety data (blocks, reports, moderation context)
• Technical data (IP, device IDs, logs, crash data)

4a. Club Ratings

Ratings (1-5) are linked to your account. Aggregate ratings are public. You can edit/delete ratings anytime.

4b. Automated Matching & Profiling

We use automated matching algorithms for suggestions. These are non-binding recommendations and do not create legal effects.

4c. Find, Likes, Matches & Chats

Data is processed to deliver likes, matches, chat history, and safety functionality. Content is visible only to involved users or group members.

4d. Safety, Blocking & Reporting

Blocks/reports are processed for moderation, abuse prevention, rule enforcement, and legal obligations.

4d1. User Content, Photos & Community Rules

Uploaded content may be processed for delivery and moderation where reports or policy signals exist. We do not apply solely automated decisions with legal or similarly significant effects in this context.

4e. Bar Offers, Discounts & Deals

Offer/deal interaction data (display, activation, redemption status, timestamps) may be processed for delivery, anti-abuse, support, and settlement.

5. Legal Basis

• Art. 6(1)(b): account, matching, social/chat features, deal redemption
• Art. 6(1)(a): location, media/mic access where needed, optional ratings/marketing notifications
• Art. 6(1)(f): security, fraud prevention, moderation, system stability

6. Data Sharing

Processors include Supabase and Expo. We may disclose data to authorities where legally required. We do not sell personal data to advertisers.

6a. Third-Party Metadata Sources

We may use public metadata sources (e.g., Spotify/SoundCloud APIs) for classification and public profile links.

6b. Third-Party Links

Opening third-party links (Spotify/SoundCloud) is user-initiated and subject to their own privacy policies.

7. App Permissions

• Location, notifications, photos/media, microphone (feature-dependent and optional where applicable)

7a. Cookies, Tracking & Analytics

We use necessary session/authentication cookies and an analytics-consent cookie. If consent is granted, GA4 may be loaded for aggregated website analytics.

8. Your Rights & Data Export

You have rights to access, rectification, erasure, restriction, portability, objection, and complaint.

Data export requests can be sent to support@clubius.app.

8a. Rights of Organizers/Owners/DJs

Public professional information may be corrected/removed on request.

8b. Retention Periods

Data is retained only as necessary; chat/report/safety and audit records may be retained for limited compliance and defense periods.

8c. Children's Privacy (18+)

The app is intended for users aged 18+. If minor data is submitted, contact us for review and deletion.

9. Delete Account

Account deletion removes or anonymizes personal data as required, subject to limited legal/safety retention.

Legal Notice

Clubius, Pardemannstraße 5, 14109 Berlin, Germany.

Operators: Burak Hafizoglu, Furkan Bacak.

Contact: support@clubius.app