Privacy Policy

Last updated: June 25, 2026

This policy describes how this application (the “Service”) collects, uses, stores, and protects personal information.

By using the Service, you acknowledge that you have read this Privacy Policy.

Data Controller

The data controller responsible for your personal data is:

Tzu Yao Chen
Helsingborg, Sweden
Email: karta14184@gmail.com

If you have questions about this policy or how we process personal data, contact us at the email above.

1. Data We May Collect

2. Purposes

We use information to:

3. Where Data Is Stored

We use Google Firebase (including Authentication, Cloud Firestore, Cloud Storage, Cloud Messaging, and related services) and other infrastructure providers.

Data may be stored and processed in regions configured within our Google Cloud and Firebase projects, which may include the European Union or other jurisdictions.

4. Retention

We retain information for as long as necessary to fulfill the purposes described in this policy, provide the Service, comply with legal obligations, resolve disputes, and enforce our agreements.

When information is no longer needed, we delete, anonymize, or securely dispose of it within a reasonable period, subject to legal retention requirements.

Reports submitted by users may be retained for moderation, safety, audit, and legal compliance purposes even after the reported content is removed.

5. Account Deletion

You may request deletion of your account and associated personal information through in-app settings (Manage accounts → Delete account), if available, or by contacting us.

When you delete your account, we will, within a reasonable period:

Some information may remain after deletion where technically or legally necessary, including:

6. Sharing

We do not sell personal information.

We may share information:

7. Your Rights (including GDPR)

If you are in the European Economic Area (EEA), the United Kingdom, or another jurisdiction with similar data protection laws, you may have the following rights regarding your personal data:

To exercise these rights, contact:

Tzu Yao Chen
karta14184@gmail.com

We will respond to valid requests within one (1) month, as required by the GDPR. That period may be extended by up to two (2) additional months where necessary, considering the complexity and number of requests. We will inform you if an extension is needed.

We may need to verify your identity before responding. We will not charge a fee for exercising your rights unless your request is manifestly unfounded or excessive.

Right to lodge a complaint

If you believe our processing of your personal data violates applicable law, you have the right to lodge a complaint with a supervisory authority.

If you are in Sweden, you may contact:

Integritetsskyddsmyndigheten (IMY)
Website: https://www.imy.se

If you are in another EEA country, you may also lodge a complaint with the data protection authority in your country of habitual residence, place of work, or place of the alleged infringement.

Automated decision-making

We do not use automated decision-making, including profiling, that produces legal effects concerning you or similarly significantly affects you.

8. Children

The Service is not directed to individuals under sixteen (16) years of age, or under the minimum age required by applicable law in your jurisdiction, whichever is higher.

We do not knowingly collect personal information from children under the minimum age required by applicable law.

If you believe a child has provided personal information in violation of this policy, please contact us and we will take appropriate action.

9. Legal Bases for Processing (GDPR)

Where the GDPR applies, we process personal information on one or more of the following legal bases:

You may withdraw consent at any time where processing is based on consent, subject to applicable law.

10. Public Content

The Service is a social platform that allows users to publish content visible to other users.

Information you choose to make public, including posts, comments, profile information, usernames, avatars, meetup details, and other public content, may be viewed, copied, shared, quoted, archived, indexed, or reposted by other users or third parties.

When you use anonymous mode, other users may see an anonymous label instead of your display name, but you should still treat your content as potentially identifiable or traceable for moderation and safety purposes.

Please carefully consider what information you choose to publish publicly.

11. Security

We implement reasonable technical, administrative, and organizational measures designed to protect personal information against unauthorized access, disclosure, alteration, loss, misuse, or destruction.

However, no method of electronic transmission, storage, or security measure is completely secure, and we cannot guarantee absolute security.

12. International Transfers

Your personal data may be processed in countries outside your country of residence, including countries that may not provide the same level of data protection as your home jurisdiction.

Where personal data is transferred from the EEA or UK to countries without an adequacy decision, we rely on appropriate safeguards as required by applicable law, such as standard contractual clauses approved by the European Commission or equivalent mechanisms offered by our infrastructure providers (including Google Cloud / Firebase).

13. Changes to This Policy

We may update this Privacy Policy from time to time.

Material changes will be communicated through the Service or by other reasonable means.

The updated version becomes effective when posted.

14. Contact

For privacy-related questions, data subject requests, or complaints, contact:

Tzu Yao Chen
Helsingborg, Sweden
karta14184@gmail.com