Pass your AWS cert. First try.
CertMaster AI turns dense AWS material into addictive 10-minute sessions — adaptive lessons, spaced-repetition flashcards, real mock exams, and a personal AI tutor.
No credit card. Free tier forever. Built mobile-first.
Foundational AWS knowledge — perfect first cert.
GenAI, foundation models, prompt engineering, RAG, Bedrock.
Built on the science of how memory actually works
Active recall. Spaced repetition. Interleaving. Metacognition. Wrapped in a UI you'll love opening.
Deep understanding
Bite-sized lessons with diagrams, analogies, and a knowledge graph that links every concept.
Long-term retention
FSRS spaced-repetition flashcards keep what you learn alive in memory.
Personal AI tutor
Stuck? Ask. Get explanations, examples, and a check question — instantly.
Gamified momentum
Streaks, XP, badges, and battle quizzes keep you coming back daily.
Real exam simulation
Full mock exams with stress mode, domain scoring, and pass-probability.
Built for beginners
Mobile-first, beautifully simple, no jargon overload.
Your first 10-minute session is one tap away.
Set your exam date, take a 3-minute diagnostic, and we'll build a daily plan calibrated to you.