Privacy Policy

1. Introduction

Welcome to StepMath ("we", "our", or "us"). StepMath is an AI-powered step-by-step math solver application accessible via web and mobile platforms. We respect your privacy and are committed to protecting any data collected through your use of our application and services.

2. Information We Collect

StepMath is designed to provide step-by-step mathematical solutions without requiring personal user registration:

• Math Queries: Mathematical equations and expressions entered into the app to generate step-by-step solutions.
• Device & Diagnostics Information: Non-personally identifiable technical information such as device model, OS version, app version, and anonymous performance diagnostic logs.
• Advertising Data: Unique device identifiers and app usage metrics collected via third-party advertising partners (Google Mobile Ads / AdMob).

3. How We Use Information

We use the collected information solely to:

• Process mathematical equations and render step-by-step derivation solutions and graphs.
• Maintain app stability, troubleshoot backend solver performance, and improve user experience.
• Display relevant advertisements via Google AdMob to keep our math solving tools free and accessible.

4. Third-Party Services & Advertisements

Our mobile application integrates third-party services that may collect information used to identify your device:

• Google Mobile Ads (AdMob): Used to serve advertisements. Google AdMob may use Advertising ID and cookies to serve ads based on prior app usage. You can review Google's Privacy Policy at https://policies.google.com/privacy.

5. Children's Privacy

StepMath does not knowingly collect personally identifiable information from children under the age of 13. If you believe your child has provided us with personal information, please contact us immediately so we can promptly delete such data.

6. Data Security

We implement industry-standard encryption protocols (HTTPS/SSL) to secure data transmitted between your device and our StepMath API backend servers.

7. Changes to This Privacy Policy

We may update our Privacy Policy periodically. We recommend checking this page regularly for any updates.