Duolingo

Yes, you need two cameras. First camera is your webcam of your PC. Second camera can be a smartphone or tablet placed on a stable surface. To capture both your screen and keyboard.

This action is needed for credible proctoring during DET 2026.

There is no fixed or official eligibility for taking the Duolingo English Test. Any student from any background can appear for DET test. Also, there is no fixed age limit.

Since you can take DET test any time within 90 days of purchase. No formal rescheduling needed. It can not be refunded. Do not start it if you are not ready.

Yes Adelphi University accepts Doulingo test scores for international students admission as an English language proficiency requirement. The University also accepts test scores like IELTS and TOEFL as mentioned in the table below:

To complete the Duolingo English Test (DET) registration, you just need a working laptop and an internet connection. However, at the time of taking the DET, you need a valid government-issued photo ID (Passport, Aadhaar Card, Driving License, or any other national ID card).

You also need a computer or laptop with two working cameras, a microphone, and a stable internet connection. One camera will record you from the front, and the second camera will record your desk to prevent cheating.

Yes, many universities now accept the Duolingo English Test as a valid alternative to IELTS.

Duolingo English Test registration fee is USD 70 for one test in 2026. Also, you can pay USD 118 for a two-test package, which is USD 59 for each DET test.

You can take two tests and send the best result for university admission.

Yes, Duolingo test scores are accepted by ASU University as an admission requirement for international students. Apart from this, the university also accepts IELTS / TOEFL / PTE. The minimum scores that are required in these tests are: