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Established CNA school — hundreds of graduates certified CNA. Our faculty built every question from real clinical experience.
State Exam
100% free
Updated 2026
Pass your State CNA exam — built by nurses who teach it for a living
1,000+ practice questions, exam simulation, flashcards, skill labs, and a full study guide — all free. Join thousands of students who passed with Diamond.
1000+
practice questions
98%
first-try pass rate
500+
graduates certified
50
states covered
Your state study plan starts here
Create your free account to unlock all tools, track your progress, and get your personalized exam readiness score.
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4.9/5 student rating
Exam aligned
1000+ students enrolled
What you unlock with a free account
Your personalized state exam readiness
See exactly where you stand across every CNA exam category — and know what to study next.
EVERYTHING IN ONE PLACE
Every tool you need to pass — free
No more juggling apps and textbooks. Every resource is built by our nursing faculty and tailored to state's exam.
Exam simulation
Timed, full-length practice tests that mirror the real experience
Practice quiz + rationale
Instant clinical rationale after every answer — learn why, not just what
Flashcards
Spaced-repetition flashcards covering all state exam categories
Skill lab
Step-by-step visual guides for clinical skills — vitals, transfers, hygiene
Scenario questions
Critical thinking drills based on real patient care situations
Math & unit lab
Conversions, intake/output calculations, and medical measurements
Study guide
Comprehensive state-specific notes covering every tested domain
Exam history & analytics
Full history of every quiz — track improvement and fix weak spots
Audio study podcast — learn on the go
Curated CNA lessons and exam tips you can listen to anywhere. Available on all major platforms.
OUR FACULTY
Questions written by nurses — not test-prep writers
Every practice question, rationale, and skill guide is created by our clinical faculty. They've worked the floor, taught in the classroom, and know exactly what the state exam tests.
DR
Dr. Gurpreet Kaur
DNP, NP, RN
Program Director
18+ Yrs clinical + education
LE
Ms. Leyla Eskandari
RN, MSN, BSN
Lead Instructor
25+ Yrs clinical + education