Best English Proficiency Test in 2025: Compare IELTS, TOEFL, Duolingo, Tracktest & More
In this guide, we compare the top English tests—IELTS, TOEFL, Cambridge, Duolingo, and Tracktest—based on practicality, cost, format, and international recognition.
1. IELTS (International English Language Testing System)
- Recognition: Accepted by 11,000+ institutions worldwide
- Format: Online and offline (paper or computer-based)
- Cost: $250–$300
IELTS is one of the most widely recognized English proficiency exams, particularly useful for immigration and academic applications in the UK, Canada, Australia, and New Zealand. It includes a face-to-face speaking test and is available in both Academic and General formats.
2. TOEFL (Test of English as a Foreign Language)
- Recognition: Strong acceptance in the U.S. and globally
- Format: Internet-based test (iBT); some paper versions available
- Cost: $180–$250
TOEFL is ideal for students applying to universities in the United States and Canada. It focuses on academic English and integrates listening, speaking, reading, and writing tasks. Automated scoring can be a drawback for some test-takers.
3. Cambridge English Qualifications
- Recognition: Globally respected, especially in Europe
- Format: Mostly offline; some digital testing available
- Cost: $150–$250
Cambridge exams such as B2 First, C1 Advanced, and C2 Proficiency offer lifetime certification and focus on real-life English use. They’re ideal for long-term credentials, especially in Europe and the corporate sector.
4. Duolingo English Test
- Recognition: Accepted by over 4,000 institutions
- Format: 100% online and available on demand
- Cost: $59
The Duolingo English Test is a low-cost and highly convenient alternative for university applicants. Although its recognition is growing, it may not meet visa or immigration requirements in some countries.
5. Tracktest English Proficiency Test
- Recognition: Used in over 100 countries by companies and learners
- Format: Fully online, available 24/7
- Cost: Free basic version; certification from €17
Tracktest is an affordable, CEFR-based English test perfect for professionals, employers, and schools. It assesses general English as well as specific skills like grammar, speaking, and writing. While academic recognition is still growing, it’s a practical tool for day-to-day and workplace use.
Comparison Table: English Proficiency Tests in 2025
| Test | Format | Cost | Recognition | Best For |
|---|---|---|---|---|
| IELTS | Online & Offline | $250–$300 | Very High | Immigration, University |
| TOEFL | Online & Paper | $180–$250 | High | US/Canada Studies |
| Cambridge | Mostly Offline | $150–$250 | High | Long-Term Certification |
| Duolingo | Fully Online | $59 | Medium (growing) | Budget-Friendly Study |
| Tracktest | Fully Online | Free / €17+ | Medium (growing) | Budget-Friendly Study, Career, Self-Assessment |