OETStudy
Achieve higher Duolingo English Test scores with efficient AI-powered practice

Target Audience
- Duolingo English Test takers
- University applicants
- Non-native English speakers
- International students
Hashtags
Overview
OETStudy helps learners prepare for the Duolingo English Test using smart AI analysis and the largest question bank available. The platform provides instant scoring for speaking/writing tasks and personalized vocabulary tools to maximize study efficiency. Users get access to practice materials trusted by applicants to top universities like Harvard and MIT.
Key Features
AI Scoring
Instant speaking/writing evaluations with detailed feedback
15k+ Questions
Largest Duolingo test question bank with multiple difficulty levels
CEFR Checker
Tracks vocabulary progress using international standards
Practice Analytics
Data-driven insights to optimize study sessions
Use Cases
Practice speaking tasks with AI feedback
Improve writing skills with grammar checks
Master test-specific vocabulary lists
Track language proficiency growth
Prepare for university admissions requirements
Pros & Cons
Pros
- Largest dedicated DET question bank (15,000+ items)
- Phonetic-level speaking analysis using NLP
- Official test-aligned scoring algorithms
- Community support through study groups
Cons
- Limited human mentor interaction beyond AI feedback
Frequently Asked Questions
How accurate is the AI scoring system?
The AI uses official Duolingo test guidelines and analyzes 23 sub-factors across 6 scoring categories for precise evaluations.
Can I track my vocabulary progress?
Yes, the CEFR checker assesses vocabulary levels from A1 to C2 using your practice data.
Do universities accept Duolingo test scores?
Over 4,500 institutions including Harvard and MIT accept Duolingo English Test results.
Reviews for OETStudy
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