CNA TestZest
CNA exam prep

Study Like It's a Game.
Pass Like You Mean It.

The Certified Nursing Assistant (CNA) exam companion — quizzes, flashcards, and a skills-test game mode built for students studying between shifts, on their phone, on their time.

No signup to try. Free forever, always.

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Everything you need. Nothing you don't.

Study Companion

6 categories of CNA questions with rationales that explain why the wrong answer felt right. That's the difference.

Vocab Flashcards

The medical terms you actually see on the exam. Flip, learn, done.

Skills Hero

The skills test as a game. Tap the steps in order. Miss a critical one and the run ends — just like the real exam.

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Written by a Registered Nurse

Damon C. Davis Sr., RN

Registered Nurse with nearly 40 years of clinical experience and years spent teaching CNA students. Every question and scenario in CNA TestZest is written the way Damon teaches — plain-spoken, encouraging, no fluff.

Pay once. Pass once. Move on.

No subscription. No trial trap. Try free, unlock when you're ready. New here? Skip picking between the guide and the app — the Complete CNA Success Kit below gets you both, so you're not left wondering later if you should've bought the other one too.

Free Start

$0
  • Safety & Emergency quiz
  • ~20 flashcards
  • Handwashing Skills Hero
Most popular

Study Companion

$7
  • All 6 quiz categories
  • Full flashcard bank
  • Every study drill

Full Unlock — Founding Member

$47
Becomes $97 later — lock in $47 now.
  • Everything above
  • All Skills Hero levels
  • Calm the Floor + videos
Complete path

Complete CNA Success Kit

$49
New here? Fast-Track Prep Guide + Full Unlock, together.
  • CNA Fast-Track Prep Guide (PDF)
  • Full CNA TestZest access — every category, every tool
  • Instructor video modules from Damon
Create your free account

Try any paid tier. If CNA TestZest isn't helping you study, email within 30 days for a full refund — no forms, no hassle.

Questions before you start?