Studying abroad has become a dream for thousands of students every year. One of the most crucial steps in the application process is proving your English language proficiency. Universities and immigration authorities require standardized English tests such as IELTS, PTE, or Duolingo. But which one should you take?
At Cardiff Study Consultants, we help students choose the test that aligns with their academic goals, timeline, and personal strengths. In this article, we break down the differences between IELTS, PTE, and Duolingo, so you can make an informed decision.
Understanding the Basics: IELTS, PTE, and Duolingo
1. IELTS (International English Language Testing System)
- Format: Paper-based or computer-based
- Sections: Listening, Reading, Writing, Speaking
- Duration: ~2 hours 45 minutes
- Scoring: 0–9 bands
- Acceptance: Widely accepted by universities in the UK, Australia, Canada, and Europe; also recognized for immigration purposes
2. PTE (Pearson Test of English)
- Format: Computer-based
- Sections: Speaking & Writing, Reading, Listening
- Duration: ~3 hours
- Scoring: 10–90 scale
- Acceptance: Accepted by thousands of universities worldwide, including Australia, Canada, and the UK. Known for fast results (usually within 48 hours).
3. Duolingo English Test
- Format: Online, remote
- Sections: Reading, Writing, Listening, Speaking
- Duration: ~1 hour
- Scoring: 10–160 scale
- Acceptance: Growing number of universities accept Duolingo for admissions, especially during remote application cycles. Offers quick results and low cost.
Key Factors to Consider When Choosing a Test
1. Test Format & Comfort
- IELTS: Paper-based requires strong handwriting; the speaking section is face-to-face, which some students find stressful.
- PTE: Fully computer-based, including speaking, which can be easier for tech-savvy students.
- Duolingo: Fully online, flexible, and can be taken from home, making it ideal for students with tight schedules or mobility constraints.
2. Difficulty Level & Skills Assessment
- IELTS: Focuses on academic and general English. Reading and writing require detailed analysis and structured essays.
- PTE: Measures practical communication skills. Speaking and writing sections use AI scoring, which can be faster but precise.
- Duolingo: Short, adaptive questions make it less stressful, but it may not test advanced academic writing as thoroughly as IELTS or PTE.
3. Score Requirements
- IELTS: Most universities require 6.5–7.5 bands for undergraduate or postgraduate studies.
- PTE: Scores of 58–76 are often acceptable depending on the institution.
- Duolingo: Universities may require 120–130 points, but thresholds vary widely.
4. Results Turnaround
- IELTS: 13 days (paper-based) or 3–5 days (computer-based)
- PTE: 48 hours
- Duolingo: 48 hours
Fast results are critical if you have tight university application deadlines.
5. Cost & Accessibility
- IELTS: Generally more expensive, requires a test center
- PTE: Slightly cheaper, widely available at test centers
- Duolingo: Most affordable, taken from home
Tips for Success Regardless of the Test
- Start Early: Give yourself at least 2–3 months to prepare.
- Practice Online Mock Tests: Familiarity with test format reduces anxiety.
- Focus on Weak Areas: If you struggle with writing or speaking, dedicate extra practice.
- Check University Requirements: Always confirm which tests your preferred universities accept.
- Consider Retake Policies: PTE and Duolingo allow flexible retakes, which can help if your score falls short.
Why Cardiff Study Consultants Can Help
Choosing the right English test is only the first step. Preparation, documentation, and strategy are equally important. At Cardiff Study Consultants, we offer:
- Personalized test counseling for IELTS, PTE, and Duolingo
- Guidance on university requirements and score thresholds
- Preparation tips, mock tests, and study resources
- Visa and application assistance for seamless admissions
- Post-test support to help students interpret results and proceed with applications
Our goal is to ensure students select the test that aligns with their strengths, complete it confidently, and secure university acceptance without stress.
Conclusion
There’s no one-size-fits-all answer to the IELTS vs. PTE vs. Duolingo question. Your choice should depend on:
- Your target universities
- Test acceptance and visa requirements
- Personal comfort with test format
- Preparation time and budget
Cardiff Study Consultants helps students navigate these decisions, preparing them to achieve the best results and move forward with their study abroad journey confidently.




