Just need one cert for a job or deadline? Buy it once for $17.99 and own it forever, no subscription. Working through several? Pro unlocks all 253 exams from $12/month and gets cheaper the moment you need a second.
Buy a single exam and own it forever: all five study modes, unlimited questions, no subscription to cancel. Ideal for passing one cert for a job or deadline.
Studying for two or more? Pro unlocks all 253 exams and works out cheaper.
253
Certification Exams
182,000+
Practice Questions
21
Certification Providers
30
Free Questions Per Exam
The questions, explanations, and depth are the same whether you buy one exam or subscribe.
AWS, Azure, Google Cloud, NVIDIA, ISACA, and more, all in one place.
Expert-written questions with detailed explanations for every answer.
See mastery level, questions answered, and accuracy across all exams.
Updated when exam objectives change. No stale content.
Works on desktop, tablet, and mobile. Installable as a PWA.
No lock-in. Cancel whenever you want, no questions asked.
Single exam purchases unlock the full exam. Pro gives you all of them.
| Feature | Free | One Exam ($17.99) | Pro ($15/mo) |
|---|---|---|---|
| Practice questions per exam | 30 (free preview) | All | All |
| Exams unlocked | Preview only | 1, forever | All 253 |
| All five study modes | ✗ | ✓ | ✓ |
| Detailed explanations | ✓ | ✓ | ✓ |
| Progress tracking | ✗ | ✓ | ✓ |
| Price | $0 | $17.99 once | $15/mo |
Every exam includes 30 free practice questions with full explanations. Create a free account to start — no credit card required. Subscribe to unlock all questions.
Yes. You can change your plan at any time from your account settings. If you switch to annual, you'll save $36/year.
No. Our questions are independently created to match official exam objectives and difficulty. We are not affiliated with any certification body.
We update questions whenever exam objectives change. You'll always practice with current, relevant content.
Yes. We offer a 14-day refund policy from your first payment. See our refund policy for details.
No. You can try 30 questions on any exam for free without signing up. A payment method is only needed when you subscribe for full access.
Start free on any exam. Buy one and own it forever, or subscribe and tackle your whole certification roadmap.
30 free questions on every exam. No credit card required.