DET Practice

Score Higher on the Duolingo English Test with DETPractice

FreemiumEducationListed Sep 3, 2026

About DET Practice

What DET Practice does

AINave analysis

Practice for an English proficiency test by answering questions, taking timed mock exams and getting AI-scored speaking and writing feedback.

Best for
Test takers preparing for an English proficiency examEnglish as a second language learnersStudents seeking AI feedback on speaking and writing
Use it to
  • Practicing exam questions across sections
  • Taking full-length adaptive mock tests with score reports
  • Getting AI scoring and correction for speaking responses
  • Getting AI scoring and correction for writing responses
  • Following a personalized study plan
  • Checking grammar and translating text with an AI tutor

Based on DET Practice's listing and website.

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