DET - Duolingo English Test
Securely set up the DET
Only for iPhone
Free
iPhone
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
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Performance Improvements and bugfixes
The developer, Duolingo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
- Sensitive Info
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 24 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Provider
Duolingo, Inc
- Duolingo, Inc has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- Address
5900 Penn Ave
Pittsburgh Pennsylvania 15206
United States - Phone Number
+1 4125676602 - Email
ios@duolingo.com
- Copyright
- © 2025 Duolingo, inc.