Certification simulator

Practice with AWS and Claude certification questions. The simulation uses the duration and pace of each real exam, with a pausable timer.

Choose your certification

Loading certifications…

Certifications you can practice

Cert Simulator is a free certification exam simulator, with questions, a timer and the explanation of each answer.

  • AWS Cloud Practitioner (CLF-C02): 65-question exam in 90 minutes.
  • AWS AI Practitioner (AIF-C01): 65-question exam in 90 minutes.
  • AWS Developer Associate (DVA-C02): 65-question exam in 130 minutes.
  • AWS Solutions Architect Associate (SAA-C03): 65-question exam in 130 minutes.
  • AWS Data Engineer Associate (DEA-C01): 65-question exam in 130 minutes.
  • Claude Certified Developer (CCDV-F): 53-question exam in 120 minutes.

…

Choose how you want to practice.

Practice mode
Simulator options
TIME
Time per question
REVIEW
BETA

…

TIME PER QUESTION 60
ON THIS QUESTION 0:00
Time is up — the correct answer is shown

…

EXPLANATION

FINAL RESULT

0%

Indicative result: this is study material with no guarantee. The real exam uses a scale from 100 to 1000 and this percentage does not predict your result.

0
CORRECT
0
INCORRECT
--:--
TIME USED
0
UNANSWERED

ANSWER REVIEW

Go over each question with your answer, the correct one and the explanation.

Did the simulator help you?

ANSWER REVIEW

Each question shows your answer, the correct one and the explanation. Open or close it by tapping its title.

Show

    Report a problem

    Question . The report is anonymous: only the question, the type of problem and your comment are sent.

    What is wrong with it?

    0/500 characters

    Make a suggestion

    Tell us what you would improve about the simulator. This is not a report about a question: for that, use "Report a problem" inside the exam.

    0/500 characters

    Only so we can reply to you. It is stored with your suggestion and used for nothing else.

    Along with your message we send the level you chose, the language and the app version. Never your exam answers.

    QUESTION MAP

    Flagged

    Whether you got it right is not shown: you will see it when you finish.

    Resources

    Personal mentoring

    One-on-one session to plan your path and get certified.

    Request personal mentoring to get certified

    The courses and mentoring are the author’s own and separate from the simulator, which remains free. Udemy links carry the author’s referral code.