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One platform for IMAT, CEnT-S, SAT, and AP. Pick the exam you're preparing for and unlock full-length mocks, AI practice, and analytics.
IMATInternational Medical Admissions Test
Italy's medical school admissions test — Biology, Chemistry, Physics, Math & Logic.
IMAT
Advance
A solid starting pack to build your foundation with real past-paper formats.
- 8Exams
- 90Practices
- 50AI Practices
- 5,790Questions
- 60Topics
IMAT
Premium
The most comprehensive pack — everything unlocked, longest access, maximum AI practice.
- 20Exams
- 120Practices
- 200AI Practices
- 5,790Questions
- 79Topics
Buy just one more exam
No new package neededAlready used up your IMAT package's exam credits? Add one more full IMAT mock on its own — no need to repurchase or upgrade a whole package. Includes 1 full exam plus 10 practice / review uses, valid for 180 days.
CEnT-SCISIA English Test – Science
CISIA entrance exam — Math & Reasoning, Chemistry, Physics, Biology & Reading.
CEnT-S
Advance
Core preparation across Math & Reasoning with official-format simulations.
- 6Exams
- 70Practices
- 50AI Practices
- 5,055Questions
- 50Topics
CEnT-S
Premium
Every subject module unlocked — Math, Reasoning, Chemistry, Physics & Biology.
- 16Exams
- 110Practices
- 180AI Practices
- 5,055Questions
- 78Topics
Buy just one more exam
No new package neededAlready used up your CEnT-S package's exam credits? Add one more full CEnT-S mock on its own — no need to repurchase or upgrade a whole package. Includes 1 full exam plus 10 practice / review uses, valid for 180 days.
SATScholastic Assessment Test
Digital adaptive SAT — Reading & Writing and Math, scaled 400–1600 scoring.
SAT
Advance
Build momentum with full-length practice and per-section timed modules.
- 6Exams
- 60Practices
- 50AI Practices
- 5,398Questions
- 40Topics
SAT
Premium
The complete SAT pack — full adaptive bank, longest access, maximum AI practice.
- 18Exams
- 100Practices
- 180AI Practices
- 5,398Questions
- 44Topics
Buy just one more exam
No new package neededAlready used up your SAT package's exam credits? Add one more full SAT mock on its own — no need to repurchase or upgrade a whole package. Includes 1 full exam plus 10 practice / review uses, valid for 180 days.
APAdvanced Placement Exams
AP subject prep — MCQ + Free Response (FRQ) with AI grading, 1–5 score estimation.
AP
Advance
Subject-focused prep with MCQ practice and instant scoring.
- 5Exams
- 50Practices
- 40AI Practices
- 3,719Questions
- 30Topics
AP
Premium
Full subject coverage with MCQ + FRQ and AI-graded free-response feedback.
- 12Exams
- 90Practices
- 150AI Practices
- 3,719Questions
- 35Topics
Buy just one more exam
No new package neededAlready used up your AP package's exam credits? Add one more full AP mock on its own — no need to repurchase or upgrade a whole package. Includes 1 full exam plus 10 practice / review uses, valid for 180 days.
Every plan includes
The full Velacai toolkit, on top of your exam content.
Prices shown in USD. Access is time-boxed per package; AI Practice counts are per-package quotas.