Privacy Policy

Effective Date: March 10, 2026

Trucking Lab, LLC ("we," "our," or "us") operates the MUTCD Search Tool mobile application. This Privacy Policy describes how we collect, use, and handle your information when you use our app.

1. Information Collection

MUTCD Search Tool is designed to provide quick access to traffic control standards without compromising user privacy.

• No Account Registration: We do not require email login or account creation.
• No Personal Identifiers: We do not collect or store your name, phone number, or specific identity.
• No Individual Tracking: We do not track individual users' personal data.

2. Third-Party Services

To provide and improve our service, we use the following third-party tools which may collect anonymous data:

• Google AdMob: Used to serve advertisements. AdMob may use device advertising identifiers to provide relevant ads.
• Google Analytics: Used to understand general app usage patterns and improve performance.
• OpenAI API: Used to power the AI-driven "Ask" feature. Your search queries are sent to OpenAI for processing, but no personal identifying information is included in these requests.

3. Data Storage

Any search history or user-defined preferences are stored locally on your device. Trucking Lab, LLC does not maintain a centralized database of your specific search history linked to your identity.

4. In-App Purchases

MUTCD Search Tool may offer in-app purchases. All payment processing is handled securely by the Google Play Store. We do not have access to, nor do we store, your credit card or financial billing information.

5. Children's Privacy

Our app is not intended for children under 13 years of age. We do not knowingly collect personal information from children.

6. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.