When applying to study abroad, most universities require proof of English proficiency. Two popular options are the IELTS and the Duolingo English Test (DET). Here’s a quick guide to help you decide which test is right for you.
Overview:
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IELTS (International English Language Testing System): Traditional, paper/computer-based test accepted globally.
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Duolingo English Test: Online, faster, and affordable alternative gaining popularity among institutions.
Comparison Table:
| Feature | IELTS | Duolingo |
|---|---|---|
| Format | Reading, Writing, Listening, Speaking | Integrated test with video/audio responses |
| Duration | ~2 hours 45 minutes | 1 hour |
| Price | $180–$250 USD | $59 USD |
| Mode | In-person / Computer-based | Fully online |
| Result Time | 3–5 days | 48 hours |
| Accepted By | 11,000+ institutions worldwide | 4,000+ institutions and growing |
Choose IELTS if:
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You’re applying to UK, Australia, or Canada where IELTS is a common requirement.
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You prefer a traditional testing environment.
Choose Duolingo if:
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You need a fast, low-cost alternative.
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You’re applying to schools that explicitly accept DET.
Final Tip: Always check your target university’s requirements before booking your test.