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Privacy Policy

Last updated: February 2026

At MathFox, we take your privacy seriously. This Privacy Policy explains how we collect, use, and protect your information when you use our mobile application.

1. Information We Collect

Images and Mathematical Content

We collect images you upload for math problem solving. These images are processed briefly to extract mathematical content and provide solutions.

Local Data Storage

Your solution history, including extracted text, LaTeX expressions, and processed images, is stored locally on your device using industry-standard secure storage (SwiftData).

Usage Analytics

We use Mixpanel to collect anonymous data about how you interact with the app. This helps us understand which features are most useful and where we can improve the user experience.

2. How We Use Your Information

The images and data you provide are used solely to:

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    Process and Solve: Extracts mathematical problems from images to provide step-by-step solutions.

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    AI Processing: Images are processed via Google Gemini (Firebase AI). These processing requests are transient and are not stored permanently by MathFox.

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    History: Provides you with a locally stored history of your past solutions for your personal reference.

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    Analytics: We use Mixpanel to analyze feature usage and app performance to improve the mathematical solver over time.

3. Data Security and Third Parties

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    No Server Storage: We do not store your original photos or solution history on MathFox servers. All solved history remains on your device.

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    Service Providers:
    • Google Gemini (Firebase AI): Used for mathematical OCR and solution generation.
    • RevenueCat: Used to manage premium subscriptions. RevenueCat processes transaction data via your Apple ID; we do not have access to your raw payment information.
    • Mixpanel: Used for event-based analytics to understand user behavior and refine the product experience.
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    Security: We implement industry-standard security measures to protect your data. Your history is stored securely on your device.

4. Your Rights

Since your data is stored locally, you have full control over it. You can delete individual history items or the entire history within the app settings.

5. Contact Us

If you have any questions about this Privacy Policy, please contact us at feedback.appverce@gmail.com.

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