Privacy Policy

1. Data Controller

The data controller is the individual developer and publisher of this application.

For information about the publisher and contact details, please refer to the Legal Notices page.

If you have any questions regarding this Privacy Policy or the processing of your personal data, you can contact us at support@fifty-fifty.app.

2. Personal Data Collected

We collect personal data that you provide directly when using our application. This may include information such as your name, email address, and any other data you choose to share when using the Service.

Users may access and use limited features of the app without creating an account. In such cases, no personal data is collected unless the user voluntarily submits it.

3. Purpose of Data Use

• To create and manage your user account
• To send newsletters and updates, if you have given explicit consent
• To communicate with you via email or social media platforms
• To manage your preferences, including your right to opt out of direct marketing

4. Newsletter and Marketing Communications

We may send newsletters or promotional emails only if you have provided consent. You can unsubscribe at any time by clicking the “unsubscribe” link included in each email, or by contacting us at support@fifty-fifty.app.

Likewise, you may request to stop receiving messages via social media or targeted advertising at any time by sending us a request.

5. Legal Basis for Processing

All data is processed based on:

• Your explicit consent (Article 6(1)(a) of the General Data Protection Regulation (GDPR)) — for newsletters and marketing
• The performance of a contract — for account creation and use of the service
• Our legitimate interest — to maintain communication and improve our services

6. Data Hosting and Security

Your data is securely stored on servers located within the European Union. We implement appropriate technical and organizational measures to protect your personal information.

7. Data Sharing

We do not sell or rent your personal data to third parties.

We only use trusted technical service providers where necessary to operate the Service:

• Firebase Authentication (Google LLC) — used for third-party authentication (Apple, Google, Microsoft sign-in).

We also use standard email infrastructure to send one-time verification codes required for email authentication. These emails are generated by our backend system and sent via a secure SMTP connection.

These providers and services are used solely for delivering the core functionality of the application and do not use your data for any unrelated purpose.

For information about cookies and analytics technologies used on our website, please refer to our Cookie Policy.

8. Your Rights

Under the General Data Protection Regulation (GDPR), you have the following rights:

• Right to access your data
• Right to correct or update your data
• Right to withdraw consent at any time
• Right to erasure (“right to be forgotten”)
• Right to object to the processing of your data for marketing purposes
• Right to data portability
• Right to lodge a complaint with a supervisory authority

To exercise any of these rights, please contact us at support@fifty-fifty.app.

9. Retention Period

We retain your personal data for as long as your account is active. If you delete your account or request deletion, your data will be permanently removed, unless required by law to retain it longer.

10. Updates to This Policy

This Privacy Policy may be updated from time to time to reflect changes in the Service or legal requirements.

When significant changes are made, we will update the effective date and, where appropriate, notify users through the application or by email.