1. Vibration Sources and Use
Key exam domainIdentify weak areas and improve with focused review.
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Free CVA Practice Test
Pass the Certified Vibration Analyst Category I exam with confidence.
Start with a free CVA practice test and build exam-ready confidence for the Certified Vibration Analyst Category I exam.
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Practice the CVA exam by domain
2. Basic Machinery Vibration
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing3. Data Collection and Analysis
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing4. Machine Characteristics
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing5. Vibration Instruments
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing6. Vibration Testing
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing7. Basic Analysis
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing8. Vibration Severity
Key exam domainIdentify weak areas and improve with focused review.
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Frequently asked questions
Straight answers about the CVA exam, the questions, pricing, the free trial, and how this fits your prep.
The CVA exam spans 8 domains - Vibration Sources and Use, Basic Machinery Vibration, Data Collection and Analysis, Machine Characteristics, Vibration Instruments, Vibration Testing, Basic Analysis, and Vibration Severity. Every practice question maps to one of them, so you train on exactly what's tested.
No - and that matters. These are original practice questions written to mirror the style, difficulty, and domain coverage of the CVA exam blueprint. We never distribute actual exam content, so practicing here keeps you fully compliant with official exam policies.
No. CVA Exam Prep is an independent study resource for Certified Vibration Analyst Category I (CVA). It is not affiliated with, sponsored by, or endorsed by the official certifying body or exam administrator.
Every paid plan unlocks the full bank of 1,000+ practice questions covering all 8 CVA domains - Vibration Sources and Use, Basic Machinery Vibration, Data Collection and Analysis, Machine Characteristics, Vibration Instruments, Vibration Testing, Basic Analysis, and Vibration Severity. You can practice the whole bank, filter by domain, or run a timed, domain-balanced exam simulation.
Yes - the bank is maintained against the current exam outline, and questions are revised when the exam changes.
No honest practice platform can guarantee a pass. What realistic practice does is show you - before exam day - exactly which domains are weak, and give you the repetitions to fix them. That's the difference between hoping you're ready and knowing where you stand.
Yes. You get 10 free sample questions with instant feedback - no credit card and no account required.
The free sample shows you the question quality. Paid plans unlock the full 1,000+ question bank, exam-style practice modes, mistake review, and - on Fast Track and Pass Confidence - progress analytics that show your readiness by domain.
No. Every plan is a single one-time payment for a fixed access window - 48 hours, 7 days, or 6 weeks. There is no auto-renewal and no recurring billing.
Match it to your exam date: Final Review (2 days) for an exam in the next day or two, Fast Track (7 days) for an exam this week, Pass Confidence (6 weeks) for a structured run-up.
For most countries, the price you see is exactly what you pay - tax is already included. Where local law requires it to be added separately, it's shown clearly at checkout before you pay, so there are never any surprise fees.
Access is instant after payment and runs for your plan's full window from that moment. When the window ends, your local progress stays on your device - you can buy another window any time and pick up where you left off.
Yes - the whole platform is mobile-first: practice, mistake review, and analytics all work on any phone, tablet, or laptop with a browser. Nothing to install.
Every answer feeds your per-domain accuracy, readiness score, and weak-area list. Instead of re-reading everything, you drill the domains that are actually costing you points - that's what moves a score in days, not months.
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Trusted by CVA candidates
Real feedback from CVA candidates on Reddit.
"passed last week. almost didnt study at all until two weeks out then just grinded the practice questions every night. the stuff on vibration severity charts finally clicked after seeing it explained a different way than my course notes."
"honestly went in pretty skeptical since i already took the IMV course and figured that was enough. it wasnt. cvatest.com had a mistake review thing that showed me i kept bombing data collection questions, fixed that gap in like a week and passed on the first try."
"lowkey thought id fail this. work kept me seperated from studying for most of a month then i crammed the mock exams on weekends. the machine characteristics section still tripped me up but passed anyway, relief more than anything."