Privacy Policy

Welcome to Cybrainx ("we", "our", or "us"). We operate the website cybrainx.com and the Cybrainx mobile applications (collectively, the "Services"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Services.

By using our Services, you agree to the collection and use of information in accordance with this policy. If you do not agree, please discontinue use of our Services.

1. Information We Collect

We may collect the following types of information:

• Personal Identification Data: such as your name and email address, when you voluntarily provide it (e.g., contact forms).
• Usage Data: information about how you interact with the app, including device type, OS version, screen views, and crash reports — collected via analytics tools.
• Advertising Data: if you interact with ads in our apps, our ad partners (e.g., Google AdMob) may collect certain data for ad personalization, in accordance with their own privacy policies.
• Purchase Data: if you make in-app purchases, payment processing is handled by Google Play or Apple App Store. We do not store payment card information.

2. How We Use Your Information

We use collected data to:

• Provide, operate, and improve our Services;
• Personalize your experience;
• Send administrative communications (e.g., app updates);
• Analyze usage trends to enhance performance and fix bugs;
• Display relevant advertisements via Google AdMob;
• Process and manage in-app subscriptions via RevenueCat.

3. Third-Party Services

Our apps may use third-party services that collect data used to identify you. These include:

• Google AdMob — for advertising;
• RevenueCat — for in-app purchase management;
• Firebase / Google Analytics — for usage analytics and crash reporting.

We recommend reviewing the privacy policies of these third parties, as we do not control their data practices.

4. Data Retention

We retain your personal data only for as long as necessary to fulfill the purposes outlined in this policy, or as required by applicable law. Analytics data may be retained for up to 26 months.

5. Children's Privacy

Our Services are not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and become aware that your child has provided us with personal data, please contact us immediately.

6. Data Security

We implement commercially reasonable technical and organizational measures to protect your data against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet or electronic storage is 100% secure.

7. Your Rights

Depending on your location, you may have the right to:

• Access and receive a copy of the data we hold about you;
• Rectify inaccurate data;
• Request deletion of your data ("right to be forgotten");
• Object to or restrict processing of your data;
• Lodge a complaint with a data protection authority.

To exercise these rights, contact us at owner@cybrainx.com or use our data deletion request form (all Cybrainx apps and services).

8. Cookies and Tracking

Our website may use cookies and similar tracking technologies to improve your browsing experience. You can control cookie settings through your browser preferences. Disabling cookies may affect some functionality of the website.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this page periodically for any changes.

10. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us:

• Email: owner@cybrainx.com
• Website: cybrainx.com
• Address: Belo Horizonte, MG — Brazil