Prepare for Digital SAT with an AI tutor
3800+ real exam questions from 2023-2025, AI explanations in your language, realistic exam simulator
Everything you need for 1600
8 modules in one ecosystem. Learn, practice, and ace the exam — all in one place.
AI Tutor
Personal AI tutor explains every mistake in your language — tailored to your exact question
Theory library
Math, R&W, Grammar and Vocab lessons — from the best @satashkent and Agora books
Question bank
3800+ real exam questions from 2023-2025. Filters by topic and difficulty
DSAT simulator
Adaptive full test per official College Board format — modules, timer, Desmos calculator
Skill Tree
Visual skill tree — see your progress on every DSAT micro-topic
Vocab with SRS
1500+ words from 4 collections — Anki-style spaced repetition, forgotten words come back
Telegram bot
Daily question via @satumuz_bot, AI explanation by photo, streak reminders
Teacher Dashboard
Entrium tutors see each student's progress — weak topics, time on task
How it works
Three steps from signup to your dream SAT score
Diagnostic test
Take a 30-minute mini-test — AI determines your current level and weak topics
Personal plan
Get a daily plan: what theory to study, what problems to solve, what words to learn
Practice with AI feedback
Solve, make mistakes, AI explains. After 3 months — mock test with real SAT score prediction
Success stories from Entrium students
Real students, real scores, real universities
«Every mistake is a new lesson. AI explained Inference to me in Uzbek, and I finally understood.»
«Skill Tree showed my weak spots. I knew what to do every day. No guessing.»
«The Telegram bot woke me up every morning with a problem. The 180-day streak saved me on lazy days.»
Frequently asked questions
Didn't find an answer? Ask at @satumuz_bot
Yes, the platform is fully under Digital SAT (2024+ format). All 3800+ questions are from 2023-2025 exams. The simulator copies Bluebook UI (adaptive modules, Desmos calculator, timer).
Khan Academy is excellent but English-only with template explanations. We do AI-explanations in Russian/Uzbek/English, personalized to YOUR exact mistake. Plus Teacher Dashboard for Entrium tutors and Telegram integration.
Minimum 1 hour a day for 3 months — that's the basic Entrium program. Serious students do 2-3 hours a day. Streaks in the platform help you not break.
Yes, the platform is designed for self-study — the AI tutor explains every mistake. But we recommend combining it with Entrium tutor sessions for maximum results.
The platform is available to all Entrium students for free. To enroll in our prep program — message @satumuz_bot or visit entriumuz-main.vercel.app.
The web version is adapted for mobile and works as a PWA — you can add it to your home screen. Native apps are on the 2026 roadmap.
Ready to start?
Free diagnostic test — 30 minutes. Find out your real level in half an hour.