Certification Practice Tests & Exam Simulator

Prepare for Certification Exams with Original Practice Tests

Practice with original questions, detailed explanations, mock exams and progress tracking. No unauthorized content. Just serious preparation.

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MicrosoftAWSCiscoCompTIAPMI
Professionals preparing for certification exams with QZ9
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Score historyReview AnswersProgress tracking
Practice test searchFind your certification exam Vendor catalogVendor categories Score historyProgress tracking 100%Original questions
Practice test search

Find your certification exam

Select a vendor, choose an exam, or search by code/name to open the right simulator.

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01
Original questions

Practice content is created for study and review, not copied from vendor exams.

02
Exam simulator

Timed sessions, final score review and access controls mirror real preparation needs.

03
Progress tracking

Score history and weak-domain review help focus the next study session.

Popular certifications

Prepare for the certifications that move your career forward.

Start with high-demand certifications and move directly into a guided exam simulator session.

Microsoft Exam

AZ-900

Microsoft Azure Fundamentals

45 minutesDuration 260Questions
Start Practice Test
Microsoft Exam

AI-901

Microsoft Azure AI Fundamentals

45 minutesDuration 677Questions
Start Practice Test
Microsoft Exam

AI-103

Developing AI Apps and Agents on Azure

Professional exam simulatorDuration 578Questions
Start Practice Test
Python Institute Exam

PCEP-30-03

Certified Entry-Level Python Programmer

Professional exam simulatorDuration 496Questions
Start Practice Test
CNA Exam

CNA

Nursing Assistant Certification CNA

CNA-style timed simulatorDuration 375Questions
Start Practice Test
Cisco Exam

CCNA

Cisco Certified Network Associate

120 minutesDuration 479Questions
Start Practice Test
PMI Exam

PMP

Project Management Professional

240 minutesDuration 3070Questions
Start Practice Test
AWS Exam

AWS Cloud Practitioner

AWS Certified Cloud Practitioner

Duration variesDuration Question count variesQuestions
Start Practice Test
Vendor categories

Coverage across major certification ecosystems

Prepare for leading IT certifications with up-to-date practice tests, clear explanations, and a realistic exam experience.

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OracleVendor track
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GIACVendor track
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ISCVendor track
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CiscoVendor track
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ServiceNowVendor track
→ P
PMIVendor track
→
How it works

A clean simulator-first preparation flow

1

Find your exam

Use vendor dropdowns or search by exam code, name, or certification family.

2

Start the simulator

Answer questions one at a time with clear progress and strict access limits.

3

Review results

See your score, review answers, and unlock detailed explanations with premium access.

Why QZ9

Built for serious preparation, not shortcuts

QZ9 is an independent preparation platform with original practice content, clear access options, progress tracking, and focused exam simulator tools.

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5guest sample questions
20free-account questions
Fullpremium simulator access
Review AnswersDetailed explanations
Pricing

Choose the access level that fits your preparation.

Choose the access level that matches how you want to prepare.

Free access

Free

Create an account to unlock the first 20 questions of every practice test.

$0.00 / MONTH
No payment required
What is included
  • Exam simulator access
  • All practice tests
  • First 20 questions
  • Standard support
Create Free Account
Premium access Best value Limited time offer!

12 Months

Continue your preparation with full access to every practice test.

$9.99
$3.99 / MONTH
12 Months access
What is included
  • Exam simulator access
  • All practice tests
  • Full question bank
  • Priority support
Continue with 12 Months Access Continue to secure QZ9 checkout
Premium access One-time payment

Lifetime Premium

Pay once and keep full premium access to the complete QZ9 practice test platform.

$129.00
$89.00 one time
Premium access with no renewal date
What is included
  • Exam simulator access
  • All practice tests
  • Full question bank
  • Priority support
Continue with Lifetime Access Continue to secure QZ9 checkout
Premium access Limited time offer!

6 Months

Unlock all practice test questions with flexible six-month access.

$10.99
$4.99 / MONTH
6 Months access
What is included
  • Exam simulator access
  • All practice tests
  • Full question bank
  • Priority support
Continue with 6 Months Access Continue to secure QZ9 checkout
FAQ

Questions before starting?

How do I find the right practice test?

Use the QZ9 search engine by vendor, exam code, or certification name. You can also browse the catalog by vendor and start the exam simulator directly.

What happens when I click an exam?

QZ9 starts a new exam simulator session or resumes your unfinished session for that certification when one is available.

Are practice questions translated?

No. The interface is available in English, French, and Spanish, but practice questions and answer options remain in English to match common certification terminology.

Can I start without an account?

Yes. Guests can try 5 free questions per certification before creating a free account or choosing full access.

Ready when you are

Start with a free simulator session today

Try 5 guest questions, create a free account for 20, or upgrade for full access and explanations.

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