Language Learning - Duo Speak app icon

Language Learning - Duo Speak privacy label

Visionary AI · Education · Android
Data last synced August 28, 2026

Language Learning - Duo Speak collects photos, device or other ids, other info, without sharing it with third parties according to its label.

View on the Play Store Read Visionary AI's privacy policy
✕ Shares with third parties✕ Encrypts data in transit✕ Supports deletion requests

Data collected

Photos
App functionality
Device or other IDs
App functionality
Other info
App functionality

Third parties potentially receiving data (unverified)

Extracted automatically from the developer's own privacy policy text -- not independently verified by Nomatra.

Amazon Unverified
“To support privacy-preserving device attestation used by Amazon's advertising services for fraud prevention.”
Qwen Unverified
“use Qwen's APIs for many of our core AI language learning features. When you use these features, your input data is sent to Qwen's API for processing.”
Google AdMob Unverified
“a. Google (AdMob & Firebase). https://policies.google.com/privacy/”
Firebase Unverified
“a. Google (AdMob & Firebase). https://policies.google.com/privacy/”
Meta (Facebook Audience Network & Analytics) Unverified
“b. Meta (Facebook Audience Network & Analytics). https://www.facebook.com/about/privacy/”
AppLovin Unverified
“c. AppLovin. https://www.applovin.com/privacy/”
Adjust Unverified
“d. Adjust. https://www.adjust.com/terms/privacy-policy/”
AppsFlyer Unverified
“e. AppsFlyer. https://www.appsflyer.com/legal/privacy-policy/”
Vungle Unverified
“f. Vungle. https://vungle.com/privacy/”
InMobi Unverified
“g. InMobi. https://www.inmobi.com/privacy-policy/”

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About this data: sourced from Android's official privacy-label disclosures, last synced 2026-08-28. Third-party sharing claims are extracted from the developer's own privacy policy and are unverified.