Privacy Policy

Last updated: November 28, 2025

This Privacy Policy describes how The Khan Devs ("we", "our") collects, uses, and protects information in the PolyLingo — Learn Quick & Easy app.

Advertising & AdMob

Our app displays ads using Google AdMob. AdMob may collect certain data to show personalized or non-personalized ads.

AdMob may collect:

• Device identifiers (e.g., Advertising ID)
• App interactions and usage data
• Approximate location for ad relevance
• IP address for network routing

Users in the EU/EEA will be shown a consent form according to GDPR to choose between personalized and non-personalized ads.

Summary — Key Points

• The App works offline for core features.
• We do not collect personal information like your name or email.
• AdMob collects data for ads display.
• Local device storage is used for saving progress.
• You can opt out of personalized ads depending on your region.

Local Storage

We store the following data locally on your device:

• Learning progress
• Bookmarks and favorites
• Selected language settings
• Audio/visual cached files

Optional Features

• Anonymous crash logs (if enabled)
• Optional analytics
• Cloud backup (if added in future versions)

Children's Privacy

PolyLingo is safe for children but does not knowingly collect personal data from children under 13. AdMob automatically applies child-safe ad filters when required.

Security

We implement industry-standard security measures. However, no system is 100% secure. Local data remains on your device unless deleted.

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