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Exam Preparation

Scores, formats, costs, and prep timelines for the DET, IELTS, TOEFL and more, so you book the right test the first time.

Exam Preparation

Duolingo English Test in Algeria: Complete 2026 Guide

No test centre in your city? The Duolingo English Test skips that: what it costs, how it compares to IELTS and TOEFL, and how people get invalidated.

7 min read