Introduction: Why English Proficiency Tests Matter for a USA Visa

For international students planning to study in the USA, demonstrating English language proficiency is a mandatory requirement. The U.S. Department of State and most universities expect applicants from non-English-speaking countries, like Bangladesh, to submit scores from recognized English proficiency exams. These scores help determine your ability to understand lectures, complete assignments, and participate in discussions.

Overview of IELTS and Duolingo English Test

IELTS (International English Language Testing System) is a long-standing test accepted globally, known for its thorough assessment of all four English skills: Listening, Reading, Writing, and Speaking.

Duolingo English Test (DET), on the other hand, is a newer, computer-adaptive test that gained popularity during the pandemic. It offers a convenient and fast way to assess language skills from the comfort of your home.

USA Universities Accepting Duolingo vs IELTS in 2025

In 2025, most U.S. universities still accept IELTS scores, making it a widely recognized option for students. However, Duolingo is catching up, with over 4,000 institutions worldwide—including top U.S. schools—accepting it as part of their admission requirements.

✅ IELTS: Accepted by nearly all U.S. universities and visa officers.
✅ Duolingo: Accepted by a growing number of universities like NYU, Yale Graduate School, and University of Florida—but not universally accepted for visa applications.

Test Format Comparison: IELTS vs Duolingo

IELTS follows a traditional format with separate sections, while Duolingo uses a dynamic question pattern that adapts to your skill level.

Cost and Availability: Which Test is More Affordable and Accessible?

• IELTS: Around $200–$250, depending on your location.
  
  
• Duolingo: Fixed at $59, which includes sending scores to multiple institutions.
  
  

In terms of cost and convenience, Duolingo is clearly more affordable and accessible, especially for students in Bangladesh who may face test center limitations.

Scoring System: How Duolingo Scores Compare with IELTS Bands

Duolingo provides a score from 10 to 160, while IELTS uses a 0 to 9 band system. Many universities provide equivalency charts to help interpret Duolingo scores.

Which Test is Easier? A Student’s Perspective

While “easy” is subjective, many students find Duolingo easier because:

• It is shorter and less stressful.
  
  
• No live speaking examiner—ideal for introverted test-takers.
  
  
• You can take it at home without traveling to a test center.
  
  

However, IELTS offers more real-world academic assessment, making it better preparation for university coursework.

Visa Application Requirements: Is Duolingo Accepted for a USA Student Visa?

⚠️ Important Note:
As of 2025, Duolingo is NOT accepted by U.S. embassies or consulates as part of the visa interview process.
If you’re applying for a F-1 visa, you will most likely need an IELTS or TOEFL score.

Therefore, even if your university accepts Duolingo, you might still need to submit IELTS results for your visa.

Pros and Cons of Taking Duolingo Instead of IELTS for 2025

Pros of Duolingo:

• Cheaper and faster
  
  
• Test from home
  
  
• Immediate results (within 2 days)
  
  

Cons of Duolingo:

• Not accepted by all U.S. universities
  
  
• Not valid for visa applications
  
  
• Less academic rigor than IELTS
  
  

Pros of IELTS:

• Universally accepted for admissions and visas
  
  
• In-depth academic evaluation
  
  
• Available in both paper and computer formats
  
  

Cons of IELTS:

• More expensive
  
  
• Requires in-person attendance
  
  
• Longer wait time for results
  
  

Final Verdict: Choosing the Right Test for Your USA Study Journey

If you’re looking for a quick and cost-effective way to meet university requirements, Duolingo is a great starting point—especially for initial applications. However, if your goal is to secure a USA student visa in 2025, IELTS remains the safer and more accepted choice.

Our recommendation?
✅ Use Duolingo for university application if accepted
✅ Prepare and take IELTS before your visa interview