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Duolingo English Test Guide

About $65, under an hour from home, results in ~2 days — the budget disruptor of English testing, accepted by 5,000+ institutions. How it works, who accepts it and how to prepare in 2–3 weeks.

~$65 vs ₹17,000+At home, ~1 hourResults in ~2 days5,000+ institutions
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How the DET works

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Adaptive format

Questions adjust to your answers; ~45 minutes plus a 10-minute video sample sent to universities.

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Task types

Complete sentences, describe images, listen and type, read aloud, open speaking and writing.

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Scoring 10–160

DET 120 ≈ IELTS 6.5–7.0. Each university sets its own cutoff.

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Strict proctoring

AI-monitored with human review. Many failed attempts are rule violations, not English problems.

DET vs IELTS vs PTE

Pick by destination: DET shines for USA/Canada; check the visa layer for the UK and Australia.

TestCostWhere it wins
Duolingo (DET)~$65USA and Canada admissions, speed, budget
IELTS₹17,000+Universal acceptance, all visa routes
PTE Academic₹17,000+Australia and NZ visas, fast retakes — see the PTE guide

Prepare in 2–3 weeks

1

Practice test

Free and unlimited — repeat until you sit 10+ points above target.

2

Train the format

Adaptive pacing punishes hesitation; speed drills matter.

3

Fix the room

Lighting, empty desk, stable internet, ID ready — violations void attempts.

4

Polish samples

Your speaking and writing go to universities verbatim.

Getting the Duolingo English Test right

The Duolingo English Test (DET) is short, online, on-demand and cheaper than traditional exams — you take it from home and get results in about two days. It's adaptive, so questions get harder or easier based on your answers and steady accuracy early matters. It tests integrated skills quickly rather than in long separate sections.

The catch is the strict proctoring: your face and screen are monitored, you can't look away or keep anything on your desk, and rule violations can void your result. Practise with the official format so the interface and quick pace don't surprise you, and set up a quiet, well-lit room with a stable connection.

Before you sit the DET

  • Check your target universities accept the DET and the score they need
  • Practise the adaptive format and quick question types in advance
  • Set up a quiet, well-lit room with a strong internet connection
  • Clear your desk and follow the ID and monitoring rules exactly
  • Leave time to re-take if needed — results come in about two days

People also ask

Is the Duolingo English Test accepted?

A large and growing number of universities accept the DET, but not all, and some visa routes don't. Confirm with your specific shortlist and the destination's immigration rules first.

How much does the DET cost and how fast are results?

It's generally cheaper than IELTS/TOEFL, taken online on demand, with results usually within about two days.

How do I get a good DET score?

Because it's adaptive, steady accuracy early lifts your level. Practise the format, keep a calm pace, and follow the proctoring rules so your result isn't flagged.

FAQs – Duolingo English Test

Yes — thousands of US universities accept it for admission, including many highly ranked ones. Each sets its own minimum score.

Roughly 110–120, but mappings vary by university — always check the specific cutoff.

Generally no for visa SELT requirements — those routes need IELTS/PTE UKVI-class tests. DET works best for the USA and Canada.

Usually within 2 days of completing the test.

Multiple, with limits inside 30-day windows; only the scores you choose are sent to universities.

Not sure which test fits your plan?

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