DET Practice
All-in-one Duolingo English Test prep with the largest question bank and AI scoring.
Data verified Sep 12, 2026
Score
- Try it free
- Free plan
- Best for
- DET Test-Takers
About DET Practice
DET Practice is a Duolingo English Test (DET) preparation platform and official Platinum Partner offering 18,000+ practice questions, full-length adaptive mock tests, AI scoring, and AI writing/speaking correction. It's built for students and ESL learners preparing to take the DET who want realistic exam simulation and detailed, section-by-section feedback. Its main differentiator is combining the largest DET-focused question bank with AI-scored mock tests and exclusive perks like free 24-hour DET scoring and a 10% test-fee discount.
Screenshots
Commonly Cited Strengths & Limitations
Strengths
- Large, wide-ranging question bank covering many topics and difficulty levels
- Detailed, constructive AI writing and speaking correction feedback
- Mock exams that closely mirror the real DET format and difficulty
- Responsive customer support
- High user rating (4.8/5 from 1850+ reviews)
Common Use Cases
- Practicing Duolingo English Test questions
- Taking full-length DET mock exams
- Getting AI feedback on DET writing tasks
- Getting AI feedback on DET speaking tasks
- Studying DET speaking and writing through structured courses
Details
- Pricing Model
- Freemium
- Headquarters
- London, United Kingdom
- Category
- AI Writing & Content
Who is DET Practice for?
DET Test-Takers
Candidates use the adaptive mock tests and 18,000+ question bank to simulate the exam and gauge readiness before test day.
ESL Learners
Non-native English speakers use the AI writing/speaking correction and ESL-expert courses to identify weaknesses and raise their scores.
Frequently Asked Questions
Is DET Practice free?
DET Practice offers a free plan.
Does DET Practice offer a free trial?
Yes, DET Practice offers a free trial.
Does DET Practice have an API?
DET Practice does not currently offer a public API.
What does DET Practice integrate with?
DET Practice integrates with Google (sign-in), Duolingo English Test.
Is DET Practice cloud-based or self-hosted?
DET Practice is offered as a cloud-based (SaaS) deployment.
Who is DET Practice best for?
DET Practice is best suited for DET Test-Takers, ESL Learners.
What can I use DET Practice for?
Common uses for DET Practice include practicing duolingo english test questions, taking full-length det mock exams, getting ai feedback on det writing tasks, getting ai feedback on det speaking tasks.
How does DET Practice compare to Amira Learning?
DET Practice and Amira Learning are both used for ai writing & content -- specifically language-learning-tools. See the full side-by-side comparison for pricing and feature differences.
Key Features
- DET Question Bank18,000+ practice questions with high-scoring model answers and detailed explanations, updated daily.
- Full-Length Mock TestsAdaptive mock exams that simulate the real DET with AI scoring and detailed evaluation reports in 1-5 minutes.
- AI Scoring for Read AloudAutomated scoring for Read Aloud practice questions.
- Writing AI CorrectionAI scoring and correction plus teacher guidance for Write About the Photo, Interactive Writing, and Writing Sample tasks.
- Speaking AI CorrectionAI scoring and evaluation with teacher guidance for Listen Then Speak, Speak About the Photo, Read Then Speak, and Speaking Sample tasks.
- DET CoursesDetailed speaking and writing guides taught by ESL experts.
- AI TutorAn AI assistant that corrects grammar, translates, polishes or generates writing, and answers DET-specific questions.
- Free 24-Hour DET ScoringGet DET test results within 24 hours at no cost by adding DETPractice as a sponsor.
- Exclusive 10% DET DiscountMembers can claim a coupon for an immediate 10% reduction on the DET test fee.
Integrations
Technical Details
- Deployment
- Cloud
- Target Market
- B2C
- Free Trial
- Yes
- Free Plan
- Available
Support
Real Pricing from Verified Users
See what people actually pay for DET Practice
Reviews
0 reviews
No reviews yet. Be the first to share your experience!
Switching Stories
Real migration experiences with DET Practice
Discussion
Ask questions, share tips, or discuss this tool with other users.
No discussion yet. Start the conversation!
Similar tools in AI Writing & Content
Other listed tools in AI Writing & Content, not reviewed as direct alternatives
AI reading assistant that assesses, instructs, and tutors K-12 students in real time.
Also language-learning-tools
- Amira ISIP Assess
- Amira Instruct
- Amira Tutor
Turn one screen recording into interactive walkthroughs, guides, videos, and SOPs.
Also Online Course Platforms
- Multi-format export
- Create with Agent
- Screen recording
- Courses and Certificates
- Coursera Plus
- Coursera for Business
- Course marketplace
- Free courses
- AI Connectors
- Online Courses
- Coaching
- Digital Downloads
- Courses
- Coaching
- Communities
Also used for
People Also Viewed
More in AI Writing & Content
AI writing assistant
AI content writing tool by Semrush that turns keywords into SEO-optimized articles.