Gemini Notebook
by Google
Upload your stuff and it becomes an expert on it. Audio Overviews turn your notes into a podcast you can study with.
- Free plan
- 100 notebooks with up to 50 sources each
- Paid plans
- From $4.99/mo. Google AI Plus (2x limits), billed monthly
- Best for
- Students and researchers working from their own notes, PDFs and links
- Prices checked
- Sep 30, 2026. Official pricing
Good
- Answers only from the sources you add
- Makes Audio and Video Overviews, flashcards and quizzes
- Formerly NotebookLM, and still free to start
Watch out
- Free notebooks cap at 50 sources
- Limits refresh every 5 hours, with a weekly cap
Where it ranks
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