By Duolingo
Report updated Apr 18, 2026
DET - Duolingo English Test
For students and professionals worldwide who require a fast, flexible, and affordable English language proficiency certification for academic or professional institutions.
DET - Duolingo English Test is an established education app that is completely free. With a 3.3/5 rating from 14 reviews, it shows polarized user reception.
What is DET - Duolingo English Test?
Current Momentum
v1.4
Performance Improvements and bugfixes
Active Nemesis
IELTS Prep App
By Aleksei Naumov
Other Rivals
7-Day Rank Pulse 🇺🇸
EducationNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Secure submission of ID information and facial scanning for identity authentication.
Guided room and ear scans to ensure a secure, compliant testing environment.
Configures the mobile device to act as a secondary camera to record the computer during the test.
Provides test results within 2 days of completion.
Allows users to take the test online anytime without needing an appointment.
How much does it cost?
- Free practice tests available
- Paid test registration required for certification
The app serves as a free utility for test-takers to facilitate the paid certification process, positioning itself as a cost-effective alternative to traditional testing centers.
Who Built It?
Duolingo
Providing accessible, gamified education across languages, literacy, and specialized subjects for learners of all ages.
Portfolio
4
Apps
Who is Duolingo?
Duolingo has established a dominant position in the education category by successfully bridging the gap between casual gaming mechanics and formal learning objectives. Their primary moat is a proprietary gamification engine that drives industry-leading engagement, which they are now leveraging to expand into a multi-subject platform including Math, Music, and Chess. A key strategic signal is their move into high-stakes certification with the Duolingo English Test, diversifying from consumer-grade learning into formal academic and professional proctoring.
Who is Duolingo for?
- Lifelong learners
- Students
- Travelers; for early childhood titles
- The primary audience is parents
Portfolio momentum
Maintains an intense development cycle with 18 updates across 3 active apps in the last 6 months, with the most recent major release occurring 13 days ago.
What other apps does Duolingo make?
Duolingo English Test (DET)
Duolingo: Language Lessons
Learn to Read - Duolingo ABC
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for DET - Duolingo English Test?
How's The Education Market?
How does it evolve in the Education market?
| Country | Category | Chart | Rank | Change |
|---|---|---|---|---|
| 🇳🇵 Nepal | Education | iOSFree | #25 | ▲5 |
| 🇨🇦 Canada | Education | iOSFree | #97 | NEW |
The rivals identified
The Nemesis
IELTS Prep App
★4.7 (581)Aleksei Naumov
🚀Direct competitor in the high-stakes English proficiency certification market with a focus on remote/digital testing preparation.
Head-to-head analysis pending — refresh this report for a detailed comparison.
Contenders
IELTS Prep App – Practice
Syed Sahib Sultan
Provides comprehensive preparation tools and booking features for the world's leading English language test.
Cambridge English Exam Prep
TCK Systems LLC
Offers official preparation materials for Cambridge English exams, targeting the same demographic of international students and professionals.
Peers
AI-Powered Study Tools
Personalized Study Feed
ELSA Speak - English Learning
★4.8 (108.8K)Elsa Corp
⚡Focuses on English proficiency improvement, often used as a precursor to taking formal certification tests.
British Council EnglishScore
British Council EnglishScore
Offers a mobile-based English proficiency test that provides a certificate, serving as a direct alternative for quick, remote assessment.
The outtake for DET - Duolingo English Test
Strengths to defend, gaps to attack
Core Strengths
- Strong brand recognition through the Duolingo ecosystem
- Seamless, integrated mobile-to-desktop proctoring technology
- Highly efficient, on-demand testing model
Critical Frictions
- Limited functionality as a utility-only app
- Low volume of user reviews
- Dependency on desktop hardware for test completion
Growth Levers
- Expansion into more academic partnerships
- Further integration of AI for instant practice feedback
- Gamification of the preparation phase
Market Threats
- Established incumbents increasing their own digital testing capabilities
- Potential regulatory changes regarding remote testing validity
- Emerging AI-based competitors
Key Takeaways
DET - Duolingo English Test is an established education app that is completely free. With a 3.3/5 rating from 14 reviews, it shows polarized user reception.
Where Is It Heading?
Stable
The report reflects a strategic shift in positioning the app as a free, efficiency-focused utility for the broader Duolingo certification ecosystem.