Choosing the right English proficiency test is a critical step for international students planning to study abroad. With tests like Duolingo English Test (DET) and IELTS (International English Language Testing System) widely accepted by universities worldwide, deciding which one suits you best can be challenging.
This blog will dive deep into both tests, comparing their features, formats, costs, and advantages to help you make an informed decision.
Understanding Duolingo and IELTS
Duolingo English Test (DET)
The Duolingo English Test is a modern and flexible online language test. Known for its convenience and affordability, it has gained popularity among students in recent years.
Key Features:
- Fully online and can be taken from home.
- Shorter duration: 1 hour.
- Instant results within 48 hours.
- Accepted by over 4,000 institutions worldwide.
IELTS
The IELTS is one of the most recognized English proficiency tests globally. It evaluates your reading, writing, listening, and speaking skills in detail.
Key Features:
- Conducted in certified test centers or online (for IELTS Indicator).
- Longer duration: Around 2 hours and 45 minutes.
- Results available within 5–7 days.
- Accepted by over 11,000 institutions globally.
Duolingo vs IELTS: Quick Comparison Table
| Criteria | Duolingo English Test | IELTS |
| Test Format | Online, adaptive | Computer-based or paper-based |
| Duration | 60 minutes | 2 hours 45 minutes |
| Cost | ~$49 USD | $200–250 USD |
| Result Time | 2 days | 5–7 days |
| Sections | Integrated (all-in-one) | Separate: Reading, Writing, Listening, Speaking |
| Recognition | 4,000+ universities worldwide | 11,000+ universities worldwide |
| Test Frequency | Flexible, available anytime | Scheduled dates |
Factors to Consider When Choosing
1. Cost and Convenience
If you’re on a tight budget and prefer flexibility, the Duolingo English Test is an excellent option. Its affordable price and the ability to take it from home eliminate the hassle of traveling to a test center.
On the other hand, IELTS is pricier and may require travel, but its higher recognition makes it a safer option for students applying to top-tier universities.
2. Recognition by Universities
While Duolingo’s acceptance is growing, IELTS is still more widely recognized, especially for competitive programs or visa applications in countries like the UK, Australia, and Canada. Check your desired institution’s language requirements before deciding.
3. Test Format and Preparation
- Duolingo: The test adapts to your ability, which means it gets harder or easier based on your performance. It’s less stressful and easier to prepare for.
- IELTS: It requires thorough preparation, especially for writing and speaking sections, as they are assessed in detail. This might suit you if you’re confident in these areas.
4. Result Waiting Time
Need quick results? Go for Duolingo, as it provides results within 48 hours. If time isn’t a constraint, IELTS works just fine with results arriving in about a week.
Duolingo English Test: Pros and Cons
Advantages
- Affordable at only $49.
- Take it from anywhere in the world.
- Quick results within two days.
- Short test duration.
Drawbacks
- Limited recognition compared to IELTS.
- Adaptive format might not suit everyone.
- Lack of separate band scores for individual skills.
IELTS: Pros and Cons
Advantages
- Widely recognized across universities and visa authorities.
- In-depth evaluation of all skills (speaking, reading, writing, listening).
- Provides separate band scores for a better assessment of your strengths and weaknesses.
Drawbacks
- Expensive, costing up to $250.
- Requires visiting a test center or scheduling online tests in advance.
- Longer test duration can be tiring.
Which Test Should You Choose?
Choose Duolingo If:
- You’re applying to universities that accept it.
- You need a quick, affordable, and convenient test option.
- You feel confident about taking an adaptive test online.
Choose IELTS If:
- Your target universities or visa applications require it.
- You want a detailed evaluation of your skills.
- You’re comfortable investing more time and money for a widely accepted certification.
Common Questions Students Have
1. Can Duolingo be used for student visas?
In most cases, Duolingo isn’t accepted for visa applications, especially in countries like Canada, Australia, or the UK. IELTS is the safer choice for immigration purposes.
2. Is Duolingo easier than IELTS?
Duolingo’s adaptive format might make it feel easier, but it depends on your proficiency level. IELTS evaluates skills separately, requiring more preparation.
3. What should I do if my university accepts both tests?
If cost and time are significant concerns, opt for Duolingo. Otherwise, choose IELTS for its comprehensive evaluation.
Conclusion
Both the Duolingo English Test and IELTS are excellent options for proving your English proficiency, but the best choice depends on your individual needs. Consider factors like university requirements, budget, and how comfortable you are with the format of each test.
By making an informed decision, you can save money, reduce stress, and focus on your ultimate goal—studying at your dream university abroad. Remember, the test is just a step in your journey. Good luck!