Study Guide Maker vs Chaptora

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Study Guide Maker compared with Chaptora
Detail	Study Guide Maker	Chaptora
What it does	Turn notes, PDFs, or lecture slides into an exam-ready study guide with every point linked to its source page	Context-aware AI book editor for authors
Stage	Startup	Not given
Founded	Not given	Not given
Based in	Not given	AT
Pricing model	Freemium	Freemium
Pricing	Free: 2 guides/day without account or 10/month with free account. Student Plus: $3.49/month or $41.88/year (100 guides/month). Student Pro: $4.99/month or $59.88/year (300 guides/month). Starter Pack: $4.99 one-time (50 credits, 12 months valid). Exam Pack: $9.99 one-time (150 credits, 12 months val	Octavo: Free forever (1 project, 3 research files, limited AI usage). Quarto: $20/month or $200/year (unlimited projects, 50 files per project, 10× more AI usage). Folio: $100/month or $1,000/year (unlimited research files, 5× more AI usage than Quarto, priority queue, early access to new models).
Key features	Convert PDFs, PowerPoint, Word documents, and text notes to structured study guides Page and slide citations for every key point Includes outline, key concepts, glossary, practice questions, and flashcards Export to PDF, Word, and CSV for Anki or Quizlet Teacher mode with fill-in-the-blank worksheet and answer key Deep mode for thorough, detailed guides Merge up to 3 files into one study guide Free access without sign-up: 2 guides per day Save and organize guides in personal library Multiple depth options: Quick, Standard, and Deep	Context-aware AI suggestions that read your chapters first Source-grounded edits from PDFs, URLs, and YouTube transcripts Red and green diffs requiring your approval Export to Amazon KDP, Apple Books, Lulu, IngramSpark, Google Play Books, Draft2Digital Chapter-aware AI agent Citation engine with Chicago-formatted bibliography Front matter and back matter editor Version history to save and restore manuscript versions Clean PDF and EPUB export with professional typography
What makes it different	Every point cited to exact source page or slide for easy verification Built-in active recall through practice questions and flashcards No sign-up required to start; free tier with no paywall Clean, print-ready PDF and editable Word exports Honest, straightforward pricing on a single page	Keeps your entire book and research in context, unlike chat windows that start fresh each session Returns edits as approvable diffs you control, not auto-inserted changes Built specifically for book publishing with real front matter, back matter, and professional export formats
Community votes	0	0
DR (Domain Rating by Ahrefs)	13 −1 (down) since last check	2 no change since last check
Trust Flow (Majestic)	1	4
Citation Flow (Majestic)	31	22
Referring domains (Majestic)	25	7

5 details filled in for both companies.

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