1. Overview

Tooth Guides is a comprehensive dental health education application that provides information about dental care, oral hygiene, and common dental issues in multiple languages. The app is designed to work completely offline and does not collect any personal information.

2. Information We Do NOT Collect

Tooth Guides does not collect, access, or transmit any of the following:

• Personal Information: No names, email addresses, phone numbers, or any identifying information
• Health Information: No medical history, dental records, or health-related personal data
• Device Information: No device identifiers, IP addresses, or location data
• Usage Analytics: No tracking of how you use the app, which features you access, or how long you spend in the app
• Diagnostic Data: No crash reports, error logs, or performance metrics
• Photos or Camera Access: The app does not request or access your camera or photo library
• Contacts: No access to your contact list
• Microphone: No audio recording capabilities

3. How the App Works

3.1 Language Selection

When you select your preferred language (English, Spanish, Chinese, Arabic, or French), this preference is stored locally on your device only. This setting is never transmitted or shared.

3.2 AI Dental Assistant

The app includes an AI-powered dental assistant feature:

• Local Processing: All AI interactions are processed on your device
• No Data Transmission: Your questions and the AI responses never leave your device
• No Conversation History: Conversations are not saved or analyzed
• Privacy First: The AI assistant operates with complete privacy

3.3 Educational Content

The app provides:

• Dental emergency guidance
• Information about common dental problems
• Treatment procedure descriptions
• Prevention and oral care tips
• Dental terminology dictionary

All content is pre-loaded and does not require any data collection to function.

4. Third-Party Services

5. Children’s Privacy

Tooth Guides is safe for users of all ages, including children under 13:

• We do not knowingly collect any information from children
• No account creation or parental consent is required
• The app can be used safely by children without any privacy concerns
• All content is educational and age-appropriate

This app is fully compliant with the Children’s Online Privacy Protection Act (COPPA) because it collects no data whatsoever.

6. Data Security

Since Tooth Guides does not collect or transmit any data, there is no data to secure in transit or storage on external servers. Any preferences you set (such as language selection) are stored securely on your device using standard operating system mechanisms.

7. Your Rights

Because we don’t collect any data, there is no personal information to:

• Access or request
• Correct or update
• Delete or remove
• Export or transfer
• Restrict processing of

You have complete control over the app and can uninstall it at any time, which will remove all locally stored preferences.

8. International Data Transfers

Not applicable. Tooth Guides does not transfer any data internationally (or anywhere else) because no data is collected.

9. Legal Compliance

10. Changes to This Privacy Policy

If we ever change our privacy practices (for example, if a future version adds online features), we will update this policy and notify users through the app. However, we are committed to maintaining Tooth Guides as a privacy-focused, offline-first application.

11. App Permissions

Tooth Guides requests minimal permissions from your device:

• None Required: The app can function with no special permissions
• Standard system permissions for app installation and operation only
• No access to contacts, camera, location, or other sensitive data

12. Open Source and Transparency

We believe in transparency. If you have technical questions about how the app works or want to verify our privacy claims, you can:

• Review the app’s behavior through standard device monitoring tools
• Verify that no network requests are made
• Confirm that no data leaves your device