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CogniGuide

A Simple Mind Map App for Clear Notes

See a sample map of core study topics, then let AI build one from your own notes, PDF or slides.

No credit card required

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

CogniGuide at a glance

What you get
Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
Exports
Your first PDF or PNG export is free; Plus exports anytime.
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

Why a Simple Mind Map App Helps

Turn your material into a clear map without drawing boxes by hand.

Build From Your Files

Upload a PDF, Word, PowerPoint, text or image file and get a branching map.

Clear Branch Structure

Main topics, subtopics and details sit in an easy-to-scan layout.

Study Further

Turn the same map into a quiz or flashcards, then export or share it.

How the Simple Mind Map App Works

Three steps from raw notes to a map you can study.

  1. 1

    Add Your Material

    Upload a file or type a topic you want to map out.

  2. 2

    AI Builds the Map

    The app organizes your content into expandable main branches.

  3. 3

    Study and Export

    Expand nodes, edit text, take a quiz, then export as PNG or PDF.

Using a Simple Mind Map App for Study

A simple mind map app lets you put a topic on one page as a central idea with branches radiating outward. Each branch is a main subtopic, and smaller branches hold supporting details. The format suits lecture notes, reading summaries and exam revision because it shows how ideas connect. Users can start from a topic or from a document.

  • Central idea: the main topic placed at the center
  • Main branches: the major subtopics you need to know
  • Supporting details: facts, examples and definitions under each branch
  • Connections: links that show how ideas relate

Use the map to review before a test or plan a project. Create your own version from your notes with CogniGuide and keep it for later.

Simple Mind Map App Questions

Common questions about making mind maps with a simple app.

What is a mind map used for?

A mind map organizes related ideas around a central topic. It helps with note taking, brainstorming, memorizing and seeing how concepts connect.

How is a mind map different from an outline?

An outline lists ideas in a linear order. A mind map radiates from the center, so it shows relationships and grouping at a glance.

Which files can I upload to make a map?

You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or images. You can also type a topic.

Is there a free plan?

Yes. The free plan allows 5 creations a week and needs no payment. Paid plans raise the limits.