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CogniGuide

Free Mind Mapping Apps for Students

See what free mind mapping apps offer, what limits to expect, and how to turn your own PDF or notes into a map in minutes.

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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 Use a Free Mind Mapping App

A free plan is enough to test an idea, study a topic or plan a project before you pay for anything.

Build from your own material

Upload a PDF, Word or PowerPoint file, or a text or Markdown file, and get a mind map from it.

Expandable branches

Open any node with AI to add subtopics, then edit the text to match your course or project.

Study and share

Export a map as PNG or PDF, share a link, or turn the map into a quiz to test yourself.

How a Free Mind Mapping App Works

Start with a file or a topic and let the AI do the first draft of the layout.

  1. 1

    Add your material

    Upload a file, paste text, or type the topic you want to map.

  2. 2

    AI builds the map

    The AI turns your content into a map with main branches and subbranches you can expand.

  3. 3

    Study, edit and export

    Refine the nodes, quiz yourself, then export as PNG or PDF.

Choosing a Free Mind Mapping App

Free mind mapping apps let you arrange ideas as a central topic with branches radiating outward. A good free app should let you add nodes, reorder branches and export your work. Many tools limit free users to a set number of maps or features, so check those limits before you commit. The best choice depends on whether you want to draw maps by hand or have the AI draft them from your notes.

  • Node editing: add, rename and move branches freely
  • Export options: PNG or PDF files for slides and handouts
  • Sharing: a link others can open without an account
  • AI drafting: a first map built from your files or topic
  • Quizzes: test recall from the map's branches

Use a free map to plan an essay, revise for an exam or organize a project. When you want a map built from your own notes, CogniGuide can generate one from a PDF, slides or a topic.

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Free Mind Mapping Apps: Common Questions

Answers about free plans, file types and what you can do with a map.

Are free mind mapping apps really free?

Many offer a free plan with limits on how many maps you can create or which features you can use. Check the plan details before you start, since limits differ from app to app.

Can I make a mind map without drawing it by hand?

Yes. An AI generator can build a map from a document or a topic, and you can then edit nodes and add branches yourself.

Does CogniGuide have a free plan?

Yes. The free plan includes 5 creations a week, and no payment is needed to start.

Can I turn a mind map into a quiz with CogniGuide?

Yes. You can turn a map into a quiz to test yourself, and the same notes can also become flashcards.