Duolingo English Test (DET)

Duolingo English Test (DET)
Duolingo English Test (DET)
Developer: Duolingo
Category: Education
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203.7K installs
384 ratings
27.4K monthly active users
Revenue not available
Install Trends
Weekly +15.6K
Trending
Monthly +49.9K
Steady

Duolingo English Test (DET) Summary

Duolingo English Test (DET) is a mobile Android app in Education by Duolingo. Released in Nov 2025 (4 months ago). It has about 203.7K+ installs and 384 ratings with a 2.66★ (poor) average. Based on AppGoblin estimates, it reaches roughly 27.4K monthly active users . Store metadata: updated Jan 27, 2026.

Recent activity: 15.6K installs this week (49.9K over 4 weeks) showing above average growth , and 19 new ratings this week View trends →

Store info: Last updated on Google Play on Jan 27, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details
Store ID: com.duolingo.detmobile
First Released: 2025-11-25
Store Last Updated: 2026-01-27
In-App Purchases: No
Ads: No
Website: englishtest.duolingo.com
App Store
Crawl Status: Success
AppGoblin First Crawled: 2025-11-29
AppGoblin Last Crawled: 2026-04-08
Ads & App-Ads.txt
App does not have ads.
AppGoblin SDK Scans
App not yet analyzed for SDKs.

The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.


2.66★

Ratings: 384

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Screenshots

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App Description

Securely set up the Duolingo English Test

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