Duolingo English Test Practice
Get ready to crush the Duolingo English Test with our super-friendly, personalized prep tools! From practice tests to interactive lessons and instant feedback on your speaking and writing, Lume has everything you need to shine.
What is Duolingo English Test?
The Duolingo English Test is an online language proficiency exam that assesses a person's English reading, writing, speaking, and listening skills with subscores in Literacy, Conversation, Comprehension, and Production. It is accepted by thousands of universities and institutions worldwide, including many in the United States, Canada, and the UK.
DET Test Format
Understand the DET exam structure to evaluate your English proficiencyPart 2: Reading(32-41 minutes)
This part will take around 32-41 minutes to complete- Reading: Test-takers are asked to identify real English words from a list or complete missing letters in a sentence
- Listening: Includes tasks like typing out sentences that are spoken or identifying spoken words in a list.
- Speaking: Test-takers may need to describe an image, answer a spoken question, or respond to a prompt by speaking for 30 seconds to a minute
- Writting: Involves writing a short response to a prompt, completing sentences, or describing a scenario in written form.
Part 3: Listening(45-57 minutes)
This part will take approximately 45-57 minutes to complete- Reading: Test-takers are asked to identify real English words from a list or complete missing letters in a sentence
- Listening: Includes tasks like typing out sentences that are spoken or identifying spoken words in a list.
- Speaking: Test-takers may need to describe an image, answer a spoken question, or respond to a prompt by speaking for 30 seconds to a minute
- Writting: Involves writing a short response to a prompt, completing sentences, or describing a scenario in written form.
DET Free Resources
Access our comprehensive DET guide and additional study materials to enhance your preparation and boost your confidence for the exam.
DET Guide and Templates
A comprehensive guide covering the exam format, scoring criteria, strategies, and essential templates.
Made for Your Study Journey
Learn about the DET practice features that make studying with Lume easier and effective
Questions Bank with Answers
Prepare for the Duolingo English Test (DET) with our question bank, filled with real, exam-style questions. Practice all sections—reading, listening, speaking, and writing—and get instant feedback through AI-powered scoring. Plus, we regularly update the question bank to ensure you're always practicing with the latest material.
AI Speaking Scoring
Get ready for the speaking section of the Duolingo English Test with our AI-powered scoring system. It evaluates your pronunciation, fluency, and clarity, just like the real DET, and gives you instant, easy-to-understand feedback. Whether you’re practicing for spontaneous responses or timed speaking prompts, our AI helps you track your progress and see exactly where you can improve.
AI Writing Scoring
Perfect your writing skills for the Duolingo English Test with our AI-powered scoring system. Get instant feedback on grammar, vocabulary, coherence, and structure—just like you’d expect from the real exam. Whether you’re writing short responses or full essays, our AI helps you identify areas for improvement and tracks your progress over time.
Score Report Analysis
After each practice session, get a detailed score report that mirrors the real Duolingo English Test. Our analysis breaks down your performance across speaking, writing, reading, and listening, showing you exactly where you’re excelling and where you can improve. With this personalized feedback, you'll know which areas to focus on to boost your overall DET score.
Personalised Study Plan
Based on your practice and progress, we’ll create a custom plan to help you focus on exactly what you need to improve for the Duolingo English Test. Whether it’s speaking, writing, or any other part of the test, your plan will guide you through each step to reach your goal. It’s like having a roadmap for your prep, making sure you stay on track and feel confident on test day!
Random Mock Tests Generator
With this feature, every time you take a practice test, you'll get a fresh set of real exam-style questions, keeping you on your toes and simulating the unpredictability of the actual DET. It’s the perfect way to challenge yourself and test your skills under exam-like conditions. With each new mock test, you’ll be more prepared and confident to ace the real thing!DET Success Stories
See how Lume has helped students reach their DET goals and open doors to new opportunities!
Aisha
Indian Student"Lume made preparing for the DET so easy! The mock tests and detailed feedback helped me focus on exactly what I needed to improve. Thanks to Lume, I scored a 145, which is perfect for my study plans in the U.S.!”
DET
Exam Score
145
Frequently Asked Questions
What are the system requirements to take the DET?
You’ll need a computer with a reliable internet connection, a front-facing camera, a microphone, and speakers. You must also have a government-issued photo ID and be in a quiet, well-lit room.
How much does the DET cost?
The test costs $59 USD, although prices may vary depending on your country.
Can I reschedule or cancel my DET?
Yes, you can reschedule or cancel the test before starting it. If you haven’t started the test, the test credit is valid for 21 days.
How often can I retake the DET?
You can retake the DET as often as necessary, but you can only take it up to twice within a 30-day period.
