Sudo

Sudo- Classic Sudoku Game

Privacy Policy

Last updated: December 2025

Thank you for using Sudo, our mobile Sudoku application.
Your privacy is important to us. This Privacy Policy explains what data we collect, how we use it, and how we protect your information.

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1. Information We Collect

1.1. Automatically Collected Data

We use third-party services (such as Google AdMob and Firebase Analytics) that may collect:

• Device information (model, operating system, language)
• App usage data (sessions, features used)
• General analytics data
• Advertising identifiers (for personalized or non-personalized ads)

We do not collect any personally identifiable information (name, email, phone number, etc.)

1.2. AdMob

Our app uses Google AdMob to display ads.
AdMob may use your device’s advertising ID to provide relevant ads.

For details: https://policies.google.com/privacy

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2. How We Use Data

Collected data is used solely for:

• Improving app performance
• Fixing bugs
• Enhancing user experience
• Displaying ads through AdMob

We never sell or share your data with third parties except:

• Analytics providers
• Advertising partners (AdMob)

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3. Children’s Privacy

Our app is not targeted toward children under 13.
We do not knowingly collect any personal information from children.

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4. Data Security

We use secure third-party services (Google Firebase, Google Ads) which follow industry security standards.
We do not store any personal data ourselves.

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5. User Rights

You may:

• Disable personalized ads from your device settings
• Reset advertising ID
• Opt out of analytics tracking via OS settings

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6. Changes to This Policy

We may update this Privacy Policy from time to time.
Changes will be posted on this page.

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7. Contact Us

If you have questions or need support, contact us at:
app@craftinio.com