ConceptMap
ConceptMap's node-by-node presentation mode is a real differentiator for teachers, letting a mindmap double as slides instead of being just a study artifact. The free tier's 10-map cap and reliance on lighter models means there is a noticeable quality gap until upgrading to Pro.
Pros
- Accepts PDFs, notes and even pasted chat transcripts as input
- Presentation mode walks through nodes one at a time for teaching
- Pro tier gives a choice of premium models including Claude and GPT-5
Cons
- Free tier is limited to lighter models and about 10 maps a month
- No collaboration or team features mentioned