Real prep for real certifications.
Not another quiz app.
Practice questions, topic drills, and explanations written by people who passed the exam. Build a streak you actually want to defend — across CompTIA, NCLEX, AWS, PMP, FINRA, ATI TEAS, and more.
How Cert Climb works
Question of the Day
One curated question every morning, scoped to the exam you're preparing for. Reveal it, log it, build the streak.
Topic-by-topic drills
Every exam mapped to its real domain blueprint — CompTIA SY0-701, NCLEX-RN, ATI TEAS, PMP, AWS SAA — so you study what the test actually tests.
Wrongs come back
Missed Questions mode replays only what you got wrong. The list shrinks as you master it. No repetition padding.
30 free questions
Try every exam free before you pay a cent. Upgrade only when you're sure the bank fits your test.
The catalog
Practice questions for everycertification you’re studying.
From CompTIA Security+ practice questions to NCLEX-RN practice questions, from AWS Solutions Architect practice tests to ATI TEAS practice questions — Cert Climb has the question banks that actually map to the latest exam objectives. Free 30-question trial on every exam.
Why Cert Climb
Less noise. More passing.
Most certification prep apps reward streaks, throw confetti, and ship you a question bank padded with fluff so the count looks impressive. Cert Climb does the opposite. Every question is written by someone who’s passed the exam, every wrong answer comes with an explanation of whyit’s wrong, and every topic maps to the latest version of the official exam blueprint.
We cover the certifications that move careers — CompTIA A+, Network+, Security+, Cisco CCNA, ISC2 CISSP, AWS Solutions Architect, Azure Fundamentals, PMP, SIE, Series 7, NCLEX-RN, ATI TEAS, AAPC CPC, plus dozens of nursing, medical, fitness, real estate, HR and accounting certs you won’t find on most prep platforms.
And it’s priced by category, not by exam. Pay once for your category and unlock every related certification — useful for the IT pro stacking CompTIA Trifecta or the nurse renewing across CCRN/PCCN/CMSRN.
Built for serious prep