How to Register for the Duolingo English Test (DET): Complete Guide 2026
What is the Duolingo English Test?
The Duolingo English Test (commonly called DET) is a modern English proficiency test that you can take entirely online from home. No need to travel to a test center, no need to schedule weeks in advance. Just open your laptop, ensure your camera and microphone work, and you can start whenever you want — 24 hours a day, 7 days a week.
What makes DET increasingly popular is its affordable price ($59 USD), short duration (only 1 hour), and fast results (within 48 hours). Over 5,000 universities worldwide now accept DET, including Yale, University of Toronto, University of Melbourne, NUS, and University of Edinburgh.
Preparation Before Registering
Before diving into the registration process, here are a few things you need to prepare:
1. Identification Document
You need a valid government-issued ID for verification. Accepted documents include:
| Document | Notes |
|---|---|
| Passport | Most recommended, universally accepted |
| Driver's License | Accepted if photo is clear and still valid |
| National ID Card | Accepted in many countries |
Important: The name on your ID must exactly match the name you use when registering. If there's a discrepancy, verification may fail.
2. Required Equipment
| Device | Minimum Specifications |
|---|---|
| Laptop/Desktop | Windows 8+, macOS 10.15+, latest ChromeOS |
| Camera | 640×480 resolution or higher (internal/external webcam) |
| Microphone | Working properly, no noise |
| Internet Connection | Stable, at least 2 Mbps (download & upload) |
| Browser | Latest version of Chrome (highly recommended) |
3. Test Environment
Ensure your testing room meets these requirements:
- Adequate lighting (face clearly visible, no shadows)
- Quiet room, no background noise
- No one else in the room
- Desk clear of books, notes, or phones
- Plain wall behind you (ideal) — no posters or writing
Step-by-Step Registration Process
Step 1: Create an Account on the DET Platform
- Visit the official website at englishtest.duolingo.com
- Click the "Sign Up" button
- You can register using:
- Email (enter your email address and create a password)
- Google Account (click "Continue with Google")
- Apple Account (click "Continue with Apple")
- After signing up, you'll receive a verification email. Click the link to activate your account.
Step 2: Complete Your Profile
After logging in, fill in your details:
- Full name (as it appears on your ID)
- Date of birth
- Country of citizenship
- Current country of residence
- Test purpose (education, career, or personal)
Step 3: Verify Your Identity
This is a crucial step. DET uses an identity verification system to ensure test integrity:
- Upload a photo of your ID (ensure it's clear and not blurry)
- You'll be asked to take a selfie using your laptop camera
- The system compares your face with the photo on your ID
Tips for successful verification:
- Use adequate lighting when taking your selfie
- Ensure no glare on glasses
- Don't use filters or photo editing
- Your face must be fully visible, no mask or hat
Step 4: Select Your Test Time
After identity verification is complete, you can schedule your test:
- DET can be taken anytime, 24/7
- No fixed schedules like conventional tests
- Choose the time that's most convenient for you
- Recommended time: morning (10:00 AM–12:00 PM) when you're fresh
Step 5: Make Payment
The DET fee for 2026 is $59 USD. Accepted payment methods:
| Method | Details |
|---|---|
| Credit Card | Visa, Mastercard, American Express, Discover |
| Debit Card | Visa/Mastercard with international transaction capability |
| PayPal | Use balance or linked card |
Payment process:
- Click "Proceed to Payment"
- Select payment method
- Enter payment details
- Confirm payment
- Save payment receipt (screenshot or confirmation email)
Note: No hidden fees. $59 includes all features, including score sending to universities (free and unlimited).
Step 6: Test Your Equipment
Before test day, it's highly recommended to test your equipment:
- On your DET dashboard, click "Test Your Equipment"
- The system will check:
- Internet connection
- Camera
- Microphone
- Speakers
- If there are issues, the system will notify you and suggest fixes
Step 7: Take the Test
On your scheduled day:
- Log in to your DET account
- Click "Start Test"
- The system will conduct an environment check:
- You'll be asked to show the room (camera to left, right, front)
- Show your ID to the camera
- Read an integrity statement
- The test begins! Duration is approximately 1 hour
During the test:
| Required | Prohibited |
|---|---|
| Eyes on screen | Looking at other screens or phones |
| Face fully visible | Hats, headphones, earphones |
| Alone in the room | Others entering the room |
| Clear audio | Speaking with anyone else |
Step 8: Receive and Send Results
- Results are typically available within 48 hours
- You'll receive an email notification when results are ready
- On your dashboard, you can view your score and send it to universities
Score sending:
- Free and unlimited — send to as many universities as you want
- Simply search for the university name in the DET system
- Universities receive the score digitally within days
Complete DET Fees 2026
| Item | Fee |
|---|---|
| DET test fee | $59 USD |
| Score sending to universities | Free (unlimited) |
| Retake (minimum 30-day gap) | $59 USD per test |
| Physical certificate | Not available (digital only) |
| Test cancellation | Full refund if test hasn't started |
Tips for a Smooth Registration Process
1. Ensure Stable Internet
Turn off bandwidth-heavy applications (streaming, downloads) during registration and the test. Use a LAN cable if possible for a more stable connection than WiFi.
2. Use the Right Browser
Google Chrome is the most recommended browser. Make sure Chrome is up to date. Disable unnecessary browser extensions, especially VPNs and ad-blockers.
3. Keep Your ID Next to Your Laptop
Don't wait until you're asked to show ID to go searching for it. Place your passport/ID next to your laptop before the test begins.
4. Practice Before the Test
Don't take the test without preparation. Use Wono DET to practice Write About the Photo and Speak About the Photo questions. Wono DET's AI feedback will help you understand your strengths and weaknesses before the real test.
5. Choose the Right Time
Choose a time when you're usually most focused. For most people, this is in the morning after breakfast. Avoid post-lunch hours when drowsiness can set in.
6. Get Enough Sleep
Sleeping 7–8 hours the night before the test significantly affects concentration. Don't stay up late studying — a fresh brain is more important than one night of cramming.
Frequently Asked Questions
Can DET be taken on a phone or tablet?
No. DET can only be taken on a laptop or desktop with the latest Chrome browser. Phones, tablets, and Chromebooks are not supported.
How many times can I retake the test?
You can take DET every 30 days. There's no limit on the number of retakes, but you pay $59 each time.
What happens if my internet disconnects during the test?
If the connection drops, the test will pause. You can continue if the connection is restored within a certain time. If it's too long, the test is considered void and you may need to take a new one.
Is DET accepted for student visas?
Some countries accept DET for student visas, but not all. Check your destination country's visa requirements. For the UK, for example, IELTS is still more common for visa purposes.
Conclusion
Registering for the Duolingo English Test is easy and can be done entirely from home. At $59, 1 hour duration, and results within 48 hours, DET is a smart choice for English proficiency testing.
The most important thing: thorough preparation. Don't rely on luck alone. Use Wono DET to practice photo questions intensively, learn from feedback, and consistently improve your score.
Good luck with your DET journey!