Duolingo English Test (DET) Fee: Price and Extra Costs

The $70 standard price, reschedule and cancellation costs, bundle discounts, the 21-day rule, and three ways to pay less using vouchers or aid.

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Lume Test

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Apr 18, 2025

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5 min read

Duolingo English Test (DET) Fee: Price and Extra Costs

Key Takeaways

  • The $70 standard price, reschedule and cancellation costs, bundle discounts, the 21-day rule, and three ways to pay less using vouchers or aid.

Wondering how much the Duolingo English Test (DET) exam costs? This guide covers the standard fee, the optional faster-results fee, the two-test bundle and ways to pay less, and compares the DET with IELTS and TOEIC.

Is the Duolingo English Test (DET) fee cheaper than other prestigious language exams, including IELTS or TOEIC?

Are there any extra costs, such as potential rescheduling and cancellation fees or costs for quick result delivery?

LUME Test will solve all of your concerns over the Duolingo English Test (DET) fee in this article.

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Key Takeaways 

  • The standard Duolingo English Test (DET) cost is $70, and if you purchase two exams, the price will be cheaper.
  • You must take the exam within 21 days after the date of payment; otherwise, your test will be automatically canceled. 
  • To get your score quicker (only in 12 hours), you must pay an additional fee.
  • You could search for voucher codes, special promotions, and fee waiver programs to reduce your exam fee. 

Related:

Explore The Duolingo English Test (DET) Fee 

Standard Duolingo Exam Fee

How much is the Duolingo English Test (DET)? 

At present, one single Duolingo English Test (DET) costs you about $70. 

If you purchase two exams together as a bundle, Duolingo sells them at a discounted price per test.

The bundle price is shown at checkout on englishtest.duolingo.com, and it is lower than paying for two tests separately. 

To complete your test payment, you could consider two approaches: 

  • Card payment (via credit or debit card).
  • PayPal (the international online payment platform).

Reschedule Fees

You are allowed to take the exam within 21 days after the date of payment. 

During the period of 21 days, if you wish to reschedule your exam, there won’t be any extra charges.

So, there is no need to worry. 

By contrast, if you fail to take the test within this timeframe, it will be automatically canceled.

You will need to book a new one and pay $70 again for a single test. 

Cancellation Fees

Candidates can cancel their Duolingo English Test (DET) anytime they want. 

There are no extra fees required to cancel the exam. 

However, the money you paid earlier won’t be refunded. 

Hence, once you complete the test payment, attempt to finish it in 21 days!

Potential Additional Costs

The standard time for receiving the Duolingo English Test (DET) result is 2 days. 

If you desire to get your score quicker (only in 12 hours), you must pay an additional fee, which Duolingo says is typically $39. 

You will see the option of result delivery after choosing the number of tests. 

Besides, let’s say you aim to improve your score via official Duolingo English Test (DET) practice materials.

Then, consider subscribing to the Super Duolingo service, which charges approximately $10 per month. 

This version provides a premium experience.

Some perks include no advertisements, uninterrupted learning, personalized lessons, mistake reviews, and unrestricted efforts at legendary challenges. 

Test Bundles & Discounts

As mentioned earlier, the two-test bundle is sold at a discounted price, which works out cheaper per test than registering for single tests. 

In addition, various discounts are available for the Duolingo English Test (DET) exam, such as 10% discounts offered by Arno, a partner of Duolingo. 

It’s advised to check their website or social media accounts frequently to find more discounts.

To reduce the fee, you should explore fee waiver programs. 

Annually, Duolingo gives out more than 10,000 waivers worldwide, helping low-income students who are unable to afford the exam costs. 

Students cannot directly apply for the waiver program. 

Instead, educational institutions will apply on their behalf. 

DET cost calculator

Enter how many tests you plan to take and how many need Faster Results to estimate your total Duolingo English Test cost.

Estimate your DET cost

Based on Duolingo’s quoted price of $70 per test. Faster Results, which Duolingo says is typically $39, cuts result time from 2 days to 12 hours. Each test credit gives up to 3 attempts to complete and upload the test and must be used within 21 days of purchase. Bundles and Faster Results are non-refundable. Check the final price at checkout on englishtest.duolingo.com.

Compare The Duolingo English Test (DET) Exam Fee To Other Tests 

Test Duolingo IELTS TOEIC PTE
Price $70 $250 $180-$250 $140-$310

Given IELTS (The International English Language Testing System), the average cost is around $250 in most nations.

Sending your test outcome to your schools or universities beyond a certain limit might incur extra charges. 

The TOEIC (The Test of English as a Foreign Language) costs range from $180 to $250, depending on your testing location. 

Similar to IELTS, you also need to pay an additional fee to deliver your scoring report to your institution. 

For PTE (The Pearson Test of English), the cost is between $140 and $310, based on your chosen test types and centers. 

The Duolingo English Test (DET) price is $70, a modest figure compared to other exams.

Moreover, it allows candidates to send unlimited score reports at no extra charges, further enhancing its value.  

3 Tips For Saving On The Duolingo English Test (DET) Fee

Here are three strategies that help you save lots of money on the Duolingo English Test (DET). 

Voucher Codes

Voucher codes are a popular approach to reducing your test fee. 

To find one, you could register it through Arno, a reliable brand partner, or get updated information from your signed-in Duolingo account. 

Another way is to follow the Duolingo exam on social media platforms, such as YouTube, Facebook, X, or Instagram. 

Sometimes, Duolingo provides voucher codes to global influencers, particularly those in the self-study space.  

Follow them to get the latest information about Duolingo voucher opportunities. 

Bundle Offers

There are many bundle packages available on the Internet.

They are mainly offered by educational institutions and study abroad consultants.

They include Duolingo English Test (DET) vouchers and extra services. 

These services could be application assistance, CV screening, university counseling, or essay writing guidance. 

Scholarships and Financial Aid

It’s ideal to apply for scholarships and financial aid programs, such as the fee waiver scheme. 

These initiatives offer vital support for students from disadvantaged backgrounds. 

Thanks to these, students can access high-quality language certification without the burden of excessive costs. 

The Bottom Line 

The Duolingo English Test (DET) fee is $70, a budget-friendly option for people who want to get a prestigious language certification.

To pay less for the test, you could search for voucher codes, bundle offers, and financial aid programs related to the exam. 

If you want to explore the Duolingo English Test (DET) exam further, check other articles on the LUME Test website now. 

Want to ACE the Duolingo English Test (DET) And Reach Your Goals?

Get Your FREE Lume Account Today to Unlock…

✅ 10,000+ PRACTICE QUESTIONS with detailed answers

✅ FREE MOCK TESTS with fast & accurate AI scoring

✅ Get BETTER SCORES with a PERSONALIZED study plan

GET YOUR FREE ACCOUNT NOW

(Limited seats available!)

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