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OpenpassAI
AI Practice Exams

Practice like it’s the real exam.

Two modes, instant AI feedback, and a study plan that adapts to your weak spots. Drill realistic certification questions until they feel easy — then simulate the full timed exam before the day arrives.

No credit card · 200 free credits · Cancel anytime

Practice for the certifications that matter

  • CompTIA
  • AWS
  • Cisco
  • Microsoft
  • Google Cloud
  • ISC2
  • NVIDIA
  • Databricks
  • Red Hat
  • Splunk
  • Salesforce
  • Linux Professional Institute

Everything you need to walk in ready

OpenpassAI turns passive review into active recall — realistic questions, feedback that explains itself, and a plan that always knows your next move.

01

Two ways to practice

Learn in Practice Mode with instant feedback after every question, or pressure-test yourself in the Exam Simulator — 60 questions, 60 minutes, no hints.

  • Immediate, teach-as-you-go feedback
  • Realistic timed exam simulation
  • Switch intensity whenever you like
02

An AI tutor on tap

Got one wrong? Discuss it with AI and get a plain-English breakdown of why the right answer is right — and exactly how the trap answer was designed to fool you.

  • Why answers are right and wrong
  • Memorable real-world analogies
  • Ask follow-ups until it clicks
03

A plan that adapts to you

After every quiz, see your mastery by topic and get ranked recommendations on exactly what to study next — no more guessing where your gaps are.

  • Mastery score for every topic
  • Weak spots flagged by priority
  • Quick quizzes & key-point recaps

Choose your mode

Two ways to practice, one goal

Start in Practice Mode to learn with immediate feedback, or jump into the Exam Simulator to rehearse the real thing. Same question bank — you choose the intensity.

Select Quiz Mode: Practice Mode with instant feedback, or the Exam Simulator with 60 questions in 60 minutes and no hints

Configure

Make every quiz fit your level

Choose your difficulty and how many questions you want — a quick five between meetings or a full fifty on the weekend. Every session bends to the time you’ve got.

Configure Quiz: choosing the difficulty level and the number of questions

Learn, don’t memorize

An AI tutor in every wrong answer

When you miss one, OpenpassAI doesn’t just show the correct letter. It unpacks the subtle trap, grounds it in an analogy you’ll remember, and answers your follow-ups — so the concept sticks for the real exam.

A practice question about Windows 11 editions, with the correct answer marked green and the chosen wrong answer marked red
The AI explaining why an answer that is technically not wrong is still wrong, with a memorable analogy

Measure

See exactly where you stand

The moment you finish, get your mastery score, how many you nailed, and the XP you earned. Then drill into performance by topic and send any weak area straight to AI for review.

Quiz results with mastery, correct answers and XP earned, plus performance by topic and Review with AI buttons

What’s next

Your weak spots, ranked for you

No more guessing what to review. OpenpassAI surfaces the topics dragging your score down, flags them by priority, and gives you one tap to Study Now, take a Quick Quiz, or skim the Key Points.

AI study recommendations ranking the topics that need attention, each with Study Now, Quick Quiz and Key Points

How it works

From first question to exam-ready

A simple loop you’ll run again and again — each pass sharper than the last.

  1. 1

    Choose your mode

    Practice Mode to learn as you go, or the Exam Simulator to rehearse the real, timed thing.

  2. 2

    Set difficulty & length

    Dial in Beginner to Mixed and pick anywhere from a five-question warm-up to a full fifty.

  3. 3

    Answer real exam questions

    Work through realistic, certification-style scenarios written to mirror the actual test.

  4. 4

    Get instant AI feedback

    Understand every right and wrong answer the moment it matters, while the question is fresh.

  5. 5

    Review your weak topics

    Follow your ranked study plan, close the gaps, and watch your mastery climb toward exam day.

Practice modes

Five ways to drill

Different surfaces for different moments — from a focused warm-up to a full dress rehearsal.

Practice Mode

Immediate feedback after every question. The best way to learn new concepts and build confidence.

Exam Simulator

60 questions, 60 minutes, no hints. The full pressure of the real exam, rehearsed before the day.

Performance-Based Questions

Do the task instead of picking an answer: drag-and-drop, command-line tasks at a Cisco, Linux or Windows prompt, and network topology exercises.

Quick Quiz

A fast, focused check on a single topic straight from your recommendations. Perfect between tasks.

Targeted Review

Study Now and Key Points to shore up your weakest areas, guided by your mastery scores.

Free, no sign-up

Try performance-based questions free

104 free performance-based questions across 19 CompTIA exams: firewall rules, network diagrams, command-line tasks and drag-and-drop, each one explained.

Pricing

Achieve your career goals faster

Start for free. Upgrade anytime. No hidden fees.

Backed by our 100% Pass Guarantee

Compare everything in each plan

Free

$0/month

200 credits · No credit card required

Start Free
  • 200 starter credits
  • Sample practice exams & simulators
  • Explore audio lessons
  • Review with flashcards
  • Test selected hands-on labs

Pro

Unlimited

$19/month

Cancel anytime

Upgrade to Pro
  • All certification paths in one subscription
  • AI Tutor for instant guidance
  • Practice exams for real test readiness
  • Hands-on labs for practical skills
  • Interview skill builder for better answers
  • Resume optimization engine for a stronger profile

FAQs

Got Questions? We’ve Got Answers.

Find quick answers or contact our support team.

What's the difference between Practice Mode and the Exam Simulator?

Practice Mode gives you immediate feedback after every question, so you learn as you go — ideal for building understanding. The Exam Simulator recreates real test conditions: 60 questions, a 60-minute timer, and no hints, so you can rehearse the pressure before exam day.

How does the AI feedback actually work?

When you get a question wrong, you can Discuss with AI to get a plain-English explanation of why the correct answer is right and how the trap answers were designed to mislead. It uses analogies to make concepts memorable, and you can keep asking follow-up questions until it clicks.

Are performance-based questions included?

Yes. Alongside multiple-choice practice, performance-based questions have you do the task instead of picking an answer: drag-and-drop matching, ordering and sorting, command-line tasks at a Cisco, Linux or Windows prompt, and network topology exercises.

Can I choose how hard the questions are?

Yes. Before each quiz you set the difficulty — Beginner, Intermediate, Advanced, or Mixed — and how many questions you want, from a quick 5 up to a full 50. Tune each session to your level and the time you have.

How does OpenpassAI decide what I should study?

After each quiz it scores your mastery topic by topic, then ranks the areas dragging your score down and flags them by priority. From there it's one tap to Study Now, take a focused Quick Quiz, or review the Key Points for that topic.

Is there a free version?

Yes — you can start in Practice Mode for free, no credit card required. Upgrade to Pro when you want the full timed Exam Simulator, unlimited questions, complete AI explanations, and the adaptive study plan across every certification track.

Which certifications are covered?

OpenpassAI covers popular certification tracks across IT and cloud, including CompTIA, AWS, Microsoft, Cisco, Google Cloud and more. Pick the track you're studying for and every question, quiz, and recommendation is tailored to that exam.

Keep exploring

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An AI tutor that teaches the way you learn best.

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AI Analytics

Know exactly how ready you are.

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AI Voice Tutor

The AI tutor you can actually talk to.

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