Instant Timed Exam Prep Quizzes Powered by AI
Stop wasting time on generic study guides. Upload your specific course materials—from PDFs to images—and our AI instantly creates perfectly targeted, simulated quizzes to gauge readiness.
No credit card required
PDF, Word & LMS downloads require Plus or Pro.
Trusted by learners from top universities
CogniGuide at a glance
- What you get
- Multiple-choice quizzes with an explanation for each answer. Free: up to 10 questions per quiz (20 on your first 3 creations). Plus: up to 30.
- Exports
- Practice online on any plan. Plus downloads quizzes as PDF, Word, QTI and Moodle XML.
- Price
- Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
- Sign-up
- A free account is required before you create anything (Google or email). No credit card.
- What you can upload
- PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.
How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify
Precision Testing Engineered for Mastery
Move beyond surface-level knowledge. Our platform ensures every practice session directly addresses the content you need to master, simulating real examination pressure.
Custom Source Ingestion
Feed the AI your exact syllabus, textbook chapters (PDFs, DOCX), or image notes. Guarantee that every generated question aligns perfectly with your unique learning material, enhancing relevance for high-stakes exams.
Explanation-Based Learning Engine
Every question comes with detailed, expert explanations for all options. This supports true formative assessment by immediately correcting misconceptions and reinforcing active recall techniques.
Authentic Exam Simulation & Export
Practice in an interactive timed mode to simulate pressure, or instantly export your custom assessments to robust formats like PDF, Word, QTI 2.1, or Moodle XML for formal LMS integration.
From Study Material to Tested Confidence in Three Steps
We automate the labor-intensive part of test creation so you can focus entirely on execution and review.
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1. Import Your Study Load
Upload PDFs, DOCX files, or PowerPoint slides from your course. Alternatively, simply type a prompt defining the subject matter you need tested.
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2. AI Knowledge Mapping
Our advanced AI processes the imported material, intelligently extracting core concepts, relationships, and facts, then structuring them into precise multiple-choice questions.
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3. Practice Under Pressure & Export
Engage in interactive testing using built-in timers, or use our versatile export options (PDF, DOCX, QTI) to integrate your customized knowledge checks into any study workflow.
Why AI-Generated Timed Quizzes Outperform Generic Prep
Relying on pre-made question banks often fails because they miss the nuances covered in your specific lectures or readings. To truly master challenging subjects, you need targeted formative assessment. Our AI exam prep quiz app solves this by transforming your private study notes into high-fidelity practice tests, ensuring coverage is 100% aligned with your upcoming assessment.
- Achieve deeper retention through focused retrieval practice.
- Simulate true exam conditions with integrated timing.
- Ensure topical authority by testing only what you have studied.
Utilize this specialized tool for creating unparalleled study materials that drive confidence when it matters most.
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Frequently Asked Questions About AI Quiz Generation
Clarifying how our powerful testing engine works for your preparation needs.
How does the AI generate detailed explanations for every option?
The AI analyzes the context surrounding the correct answer in your source material, generating an explanation that validates the correct choice and explains the underlying principle. For incorrect options, the AI leaves the explanation blank, encouraging you to focus your review efforts where they are most needed.
What types of files can I upload to generate a practice exam?
We support common academic formats including PDF documents, Microsoft Word (.docx), and standard image files (like JPEGs or PNGs of handwritten notes or slides). You can also generate quizzes based solely on a text prompt.
Can I export the generated quiz for use in my Learning Management System (LMS)?
Absolutely. Our platform provides robust export functionality. You can download quizzes as standard PDF or Word documents, or use specialized formats like QTI 2.1 and Moodle XML, ensuring seamless integration with most institutional testing environments.
Is the AI exam prep quiz app free to use?
Yes, the core functionality of the app is available for free, allowing you to create quizzes and practice interactively. We offer a paid plan that unlocks access to our most advanced AI models and provides significantly higher generation credits for extensive study periods.