Privacy Policy for Zaichain

Effective Date: June 27, 2025

Zaichain ("we", "us", or "our") operates the Zaichain mobile application and the website https://zaichain.com/. This Privacy Policy describes how we collect, use, and protect your personal information when you use our app and services.

1. Information We Collect

When you use Zaichain, we may collect the following types of information:

• Personal Information: Email address, username, password, and any information you voluntarily provide during signup or while using the app.

• Usage Data: Device information (e.g., model, operating system), app activity, IP address, and crash reports.

• Reward Ads Data: Interaction data with third-party ad networks (e.g., ad views, clicks) for reward distribution.

• ZAI Token Activity: Mining actions, earned tokens, and related transactional activity.

2. How We Use Your Information

We use your information to:

• Create and manage your account

• Enable ZAI token mining

• Show you rewarded advertisements

• Improve app performance and features

• Respond to your requests or support needs

• Enforce our terms and policies

3. Third-Party Services

We may use third-party services such as ad networks (e.g., Google AdMob) or analytics providers that may collect information about your usage of the app. These third parties are responsible for their own privacy practices.

4. Data Retention and Deletion

• You may reset your account within the app at any time.

• You may request full account deletion and erasure of personal data via in-app settings or by contacting us at [Insert Email].

5. Children’s Privacy

Zaichain is not intended for users under the age of 13. We do not knowingly collect personal data from children.

6. Security

We take appropriate security measures to protect your personal information from unauthorized access or disclosure.

7. Your Rights

Depending on your location, you may have rights to access, update, or delete your personal information. You can exercise these rights through the app or by contacting us.

8. Changes to This Policy

We may update this Privacy Policy periodically. When we do, we will notify you by updating the date at the top and may notify you in-app.

9. Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, contact us at:

Email: support@zaichain.com
Website: https://zaichain.com