DET vs IELTS: Which Test Is Easier for Your Strengths and Weaknesses?

Is the Duolingo English Test easier than IELTS?

There isn't one answer for every student.

DET may feel easier if you're comfortable working quickly on a computer, prefer taking your test from home, and don't want to speak directly to an examiner. IELTS may feel easier if you prefer longer, more predictable sections and perform better in a traditional testing format.

The better question is:

Which test is easier for you?

Your strengths in Speaking, Writing, Reading, and Listening can make one exam a much better fit than the other.

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DET vs IELTS at a Glance

The tests measure similar language abilities, but the experience of taking them is very different.

DET May Feel Easier If You Prefer a Shorter Test

The DET takes approximately one hour and is computer-adaptive.

That means some questions become easier or harder depending on your performance, and even the number of questions can vary.

IELTS Academic is much longer. Listening takes about 30 minutes, Reading 60 minutes, Writing 60 minutes, and Speaking lasts another 11–14 minutes.

For students who become tired during long exams, the shorter DET format can be a major advantage.

But adaptive testing creates its own challenge. You need to switch quickly between different types of English tasks, and you won't always know whether the next question will focus on reading, listening, speaking, or writing.

Speaking: Do You Prefer a Computer or a Person?

This may be the easiest way to decide between the two tests. 🎤

IELTS Speaking is an 11–14 minute interview with a trained examiner. You answer questions, speak about a topic, and then discuss related ideas in more detail.

Some students perform better when talking naturally with another person.

Others find a live examiner extremely stressful.

DET is different. Your speaking responses are recorded through your computer rather than delivered in a traditional face-to-face interview. Current DET speaking tasks include activities such as describing an image, responding to a written prompt, Interactive Speaking, and a Speaking Sample.

If talking to an examiner makes you nervous, DET may feel considerably easier.

Writing: Shorter DET Tasks vs Longer IELTS Responses

Writing is another major difference.

IELTS Academic Writing lasts 60 minutes and contains two tasks. Task 2 requires an essay of at least 250 words, while Task 1 normally involves describing visual information such as a chart, graph, table, or diagram.

DET uses several shorter writing activities instead, including Write About the Photo, Interactive Writing, and the Writing Sample.

This doesn't automatically make DET Writing easier.

DET rewards your ability to generate accurate English quickly under short time limits. IELTS gives you more time to develop and organize longer responses.

So:

DET may suit you if: you write quickly, type comfortably, and prefer shorter responses.

IELTS may suit you if: you're good at planning and developing longer academic arguments.

IELTS has also changed in 2026. Traditional paper-based IELTS is being phased out, although selected markets now offer a Writing on Paper option for students who prefer handwriting their Writing answers.

What If Writing Is Your Weakest DET Skill?

This is where the decision becomes more interesting.

Imagine your DET practice results look something like:

Reading: 135
Listening: 130
Speaking: 125
Writing: 110

If your university requires 120 in every skill, your overall English ability may be good enough, but Writing is preventing you from meeting the requirement.

Should you immediately switch to IELTS?

Not necessarily.

First determine whether your problem is English ability or simply the DET format.

If your writing contains frequent grammar mistakes, limited vocabulary, or poorly organized ideas, switching exams probably won't solve the underlying problem.

But if you're a strong writer who struggles mainly with DET's short timers and rapid task changes, IELTS may be worth investigating.

Improve Your DET Score With Complex Sentences

Reading and Listening: Which Format Fits You Better?

IELTS Reading gives you 60 minutes to work through longer passages and complete a variety of question types.

DET Reading appears through several shorter adaptive activities, including Fill in the Blanks, Read and Complete, and Interactive Reading.

The same basic difference applies to Listening.

IELTS gives you a longer dedicated Listening section.

DET mixes listening tasks into its adaptive test, including Listen and Type and Interactive Listening.

Students who prefer concentrating on one skill for a longer period may find IELTS more comfortable.

What If You Need a Minimum Score in Every Skill?

This is one of the most important considerations.

Many universities don't simply require an overall English score.

You might see something like:

DET: 120 overall with 110 in every skill

or:

IELTS: 6.5 overall with no band below 6.0

In that situation, the easiest test isn't necessarily the one where you can achieve the highest overall score.

It's the test where you can most reliably clear every required skill minimum.

For example, getting DET 130 overall doesn't help if your university requires Writing 120 and you repeatedly score 110.

Similarly, an IELTS 7.0 overall may not be enough if one band falls below the university's minimum.

Always look at the complete university requirement before choosing your test. 🎯

DET and IELTS Scores Are Not Exact Conversions

You may see charts saying something like:

DET 120–125 ≈ IELTS 6.5

That's useful, but don't treat the two scores as mathematically identical.

Duolingo's recent DET–IELTS research compares the performance of test takers who completed both exams. The resulting concordance shows which scores are statistically comparable.

It doesn't mean that someone with DET 125 is guaranteed to receive IELTS 6.5.

The same applies to individual Speaking, Writing, Reading, and Listening scores.

And universities ultimately decide their own admission requirements.

Result Speed Can Matter

If your application deadline is approaching, timing could influence your decision. ⏰

Standard DET results are normally available within two days, and an optional Faster Results service can reduce that to about 12 hours.

IELTS on computer generally provides results within 1–5 days. IELTS Online normally takes around 6–8 days.

If you're testing close to an application deadline, DET may therefore offer an advantage—but you should never plan your first attempt at the last possible moment.

Leave enough time for a retake if your score is lower than expected or your test isn't certified.

Consider Where You Want to Take the Test

DET is designed to be taken remotely.

That convenience is a major reason many students choose it, but remote testing also comes with strict security requirements.

You'll need:

• a private and quiet room;
• a computer that meets DET requirements;
• a phone used as the secondary camera;
• a stable internet connection;
• a testing environment that remains secure throughout the exam.

IELTS on computer is widely available at official test centers, while IELTS Online is available in some locations. Universities can decide whether they accept IELTS Online results.

Some students feel more relaxed taking DET at home.

Others prefer going to a test center where they don't have to worry about secondary cameras, room setup, interruptions, or remote-proctoring rules.

Choose DET If...

DET may be the better choice if you:

• prefer a shorter exam;
• want to test from home;
• dislike speaking face-to-face with an examiner;
• are comfortable typing quickly;
• like shorter, varied tasks;
• perform well under short time limits;
• need results quickly.

Consider IELTS If...

IELTS may suit you better if you:

• prefer a traditional test structure;
• like focusing on one skill at a time;
• communicate well in live conversation;
• are comfortable writing longer responses;
• prefer predictable section formats;
• dislike remote-proctoring rules;
• need IELTS for universities, immigration, or professional purposes where DET may not be accepted.

Should You Switch From DET to IELTS?

Don't switch simply because you received one disappointing DET score.

First ask yourself:

Am I struggling with English—or with the DET format?

If your grammar, vocabulary, pronunciation, or comprehension needs improvement, those weaknesses are likely to follow you to IELTS.

But if you've taken several serious DET practice tests and consistently struggle with the same format-specific issue, comparing IELTS makes sense.

For example, switching may be worth considering if you're consistently strong in English but repeatedly miss a required DET subscore because you struggle specifically with the test's short response times.

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The Bottom Line

Neither DET nor IELTS is universally easier.

DET is shorter, adaptive, digital, and normally taken from home. IELTS is longer and more traditional, with fixed Reading, Listening, and Writing sections and a live Speaking examiner.

Choose the test that matches the way you perform best.

If your university requires minimum scores in every skill, pay particular attention to your weakest area. The right test isn't necessarily the one where you can achieve the highest overall score—it's the one where you have the best chance of meeting all of your university's requirements.

Find Your Weakest DET Skill Before You Switch Tests

Before abandoning DET for IELTS, find out whether the problem is really the test—or one specific skill.

DET Study lets you practice DET question types individually and use AI-supported feedback for Speaking and Writing. If your Reading and Listening are already strong but Writing is holding you back, targeted Writing practice may make more sense than starting preparation for an entirely different exam.

Use a few realistic practice sessions to identify the problem first. Then decide whether you need a better DET strategy or a different test altogether.

Frequently Asked Questions

Is the Duolingo English Test easier than IELTS?

It depends on the student. DET may feel easier if you prefer a shorter, computer-based exam and don't want a live Speaking interview. IELTS may feel easier if you prefer longer, predictable sections and face-to-face conversation.

Is DET shorter than IELTS?

Yes. DET takes approximately one hour, while IELTS Academic takes about 2 hours 45 minutes.

Which is easier for Speaking, DET or IELTS?

DET uses recorded computer-based speaking responses, while IELTS Speaking is an 11–14 minute interview with an examiner. Which feels easier depends heavily on how comfortable you are speaking to another person.

Which is easier for Writing?

DET uses several shorter timed writing tasks, while IELTS Academic includes two longer Writing tasks over 60 minutes. Fast typists may prefer DET, while students who are stronger at longer academic writing may prefer IELTS.

Should I switch to IELTS if I keep missing my DET target?

Not automatically. First determine whether you're struggling with English itself or with the DET format. If one specific DET task or skill is causing the problem, targeted practice may be more efficient than learning an entirely new test.

Do universities accept both DET and IELTS?

Many universities accept both, but acceptance and required scores vary by institution and program. Always check the official requirements for the university and course you're applying to.