CogniGuide Logo
CogniGuide

Instant Interactive Quiz Practice App Powered by AI

Stop wasting time creating study guides. Upload your lecture notes, PDFs, or simply type a prompt, and watch the AI instantly generate robust practice quizzes optimized for active recall.

No credit card required

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

From Source Material to Simulated Exam Mastery

This isn't just a question bank; it's a dedicated learning engine designed around your exact material, delivering critical feedback when you need it most.

Source Material Agnostic Testing

Convert any input—PDFs, PowerPoints, images, or typed prompts—directly into high-fidelity knowledge checks tailored precisely to your syllabus or reading material.

Deep, Explanatory Feedback

Every question includes AI-crafted, detailed explanations for every option, ensuring you understand the rationale behind the correct answer and the flaw in the incorrect ones.

Versatile Mastery & Export Options

Practice interactively to simulate real testing conditions, or seamlessly export your assessment package to common formats like PDF, Word, QTI 2.1, and Moodle XML for offline use.

Create Your Custom Exam in Three Simple Steps

Harnessing artificial intelligence to streamline the creation and review process, moving you faster toward genuine knowledge consolidation.

  1. 1

    1. Upload or Prompt Your Content

    Supply your proprietary documents (PDF, DOCX, images) or provide a detailed text prompt describing the exact topic you need tested on.

  2. 2

    2. AI Generates Advanced Items

    Our sophisticated algorithm instantly analyzes the input to construct high-quality multiple-choice questions, complete with plausible distractors and thorough answer rationales.

  3. 3

    3. Practice, Review, and Deploy

    Take the quiz in our responsive interactive mode, review explanations instantly for targeted learning, or export the entire question bank for integration into external learning management systems.

Why Custom AI Quizzes Outperform Static Practice Tests

Relying on generic study materials often leads to studying concepts irrelevant to your specific course structure. Our tool revolutionizes formative assessment by anchoring every question directly to the content you provide. This specificity ensures maximum knowledge retention and facilitates true active recall based on your unique learning context.

  • Build topical authority by testing exactly what you studied.
  • Utilize AI to simulate various difficulty levels from your notes.
  • Achieve deeper understanding through explanation-based learning.

For educators and dedicated students alike, moving to an AI-driven assessment workflow means spending less time formatting questions and more time mastering the subject matter, supported by comprehensive feedback loops.

Frequently Asked Questions About Our AI Practice App

Quick answers to help you start generating content immediately.

How does the AI accurately generate questions from my material?

The AI uses advanced natural language processing to identify core concepts, relationships between topics, and key factual data points within your documents. It then structures these data points into valid multiple-choice formats, ensuring question complexity matches the source material's depth.

What types of files can I upload to generate content?

We support uploads for PDFs, Microsoft Word (.docx) files, PowerPoint presentations (.pptx), and common image formats (like JPG or PNG) containing text or diagrams that you wish to quiz over.

Can I export the generated quizzes for offline use or LMS integration?

Absolutely. Beyond the interactive practice mode, you can export quizzes in several professional formats, including standard PDF, Word (.docx), QTI 2.1 (IMS Global standard), and Moodle XML.

What is the difference between the free plan and the paid plan?

The free tier allows you to use the basic AI model and provides a limited number of generation credits per month. The paid plan unlocks access to our most advanced, high-context AI model and significantly increases your monthly generation credits for intensive study sessions.