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Description
The Duolingo English Test (DET) mobile app provides a stable, secure test setup experience. It does not replace the desktop app for taking the test itself. Test takers will use the app to: Submit their ID information Scan their face and ID Complete their room scan and ear scan Set up their phone to record their computer
What’s New
Performance Improvements and bugfixes
Seller: Duolingo, Inc
Bundle ID: com.duolingo.DetMobile
Age rating: 4+
Minimum iOS: 16.0
Languages: EN
Released: Nov 25, 2025
Updated: Jan 27, 2026
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