Article IELTS, TOEFL, PTE or Duolingo? Your guide to English language proficiency tests TOEFL iBT English test: what it is and how to prepare for it Changes to the IELTS, TOEFL and Duolingo tests under Covid-19 IELTS, TOEFL and Duolingo test scores required for the Ivy League and Oxbridge Hero Title English language requirements and tests for university Default Logo White logo Colour Grey Published IELTS, TOEFL, PTE or Duolingo? Your guide to English language proficiency tests TOEFL iBT English test: what it is and how to prepare for it Changes to the IELTS, TOEFL and Duolingo tests under Covid-19 IELTS, TOEFL and Duolingo test scores required for the Ivy League and Oxbridge