Frequently Asked Questions
Everything you need to know about Cert Sensei and how we help you master IT certifications.
Unlike exam dumps which focus on rote memorization of stolen questions, Cert Sensei provides 100% original, expert-curated scenarios designed to test your conceptual understanding. Our 'Anti-Dump' philosophy ensures you actually know the material.
Each active certification on our platform features a bank of approximately 1,000 original questions. Premium users gain full access to this entire bank, while anyone can try out our first 10 questions for free, no account required.
Yes! Our Custom Quiz Builder allows you to select specific objective domains to focus your study. You can also randomize domains for a surprise challenge and set custom question limits (10, 20, 50, or 100).
Absolutely. We constantly monitor official exam objective changes (e.g., CompTIA A+, Security+) and update our practice questions to ensure they reflect the current technical landscape and exam domain weightings.
Yes. During any exam, you can click the **Save** button to preserve your current progress. You can resume your session at any time from your Dashboard under the "Continue Where You Left Off" section.
Cert Sensei is built as a highly responsive web application that works perfectly on any mobile browser. Additionally, we are actively working on native versions for the Google Play Store and Apple iOS Store.
Security is our top priority. We use **Dodo Payments** for all payment processing, meaning we never store your credit card information on our servers. Our platform also uses industry-standard encryption for all account data.
For Premium users, every new session generates a unique set of questions. In "Full Mode," we shuffle the entire bank and serve 80 randomized questions to simulate the pressure and variety of the real certification exam.
The "Random" button is a shortcut for users who want a varied study session without manually picking domains. It uses a weighted generator to select a diverse subset of exam areas for you instantly.
Our new Quarterly Premium plan gives you all the benefits of the monthly subscription but at a reduced effective rate. You pay once every three months and save significantly compared to paying month-to-month.
We only collect the minimum data necessary to provide our service (like your email for progress tracking) and we never sell your data to third parties. For more details, review our full Privacy Policy.