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NotebookLM vs SciSpace

NotebookLM: Upload your sources and ask questions grounded only in them. SciSpace: AI research assistant that finds papers, explains them and helps with literature reviews. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

NotebookLM

Best for: Students and researchers studying a set of documents.

Stands out for: Answers grounded in your sources; Free to use with a Google account.

SciSpace

Best for: Students and early-career researchers who read lots of dense papers.

Stands out for: Many research tasks in one tool; Helpful for non-native English readers.

Side-by-side comparison

Comparison of NotebookLM, SciSpace
NotebookLM
Visit notebooklm.google.com (opens in a new tab)
SciSpace
Visit scispace.com (opens in a new tab)
What it isUpload your sources and ask questions grounded only in them.AI research assistant that finds papers, explains them and helps with literature reviews.
Pricing
Free + Paid
Free + Paid
Free to useYesYes
CategoryAI Search & ResearchAI Search & Research
Editor rank#2 in category#8 in category
Made byGoogleSciSpace
Best forStudents and researchers studying a set of documents.Students and early-career researchers who read lots of dense papers.
Key features
  • Answers grounded in your sources
  • Audio overviews of documents
  • Study guides and mind maps
  • Chat with any research PDF
  • Literature review tables from a question
  • Explains maths, tables and jargon
  • Large searchable paper database
Pros
  • Answers grounded in your sources
  • Free to use with a Google account
  • Audio overviews are handy for review
  • Many research tasks in one tool
  • Helpful for non-native English readers
Cons
  • Only works with sources you add
  • Limits on sources per notebook
  • Always check answers against the paper itself
Use it to
  • Ask questions about your own PDFs and notes
  • Create an audio overview of your sources
  • Build a study guide from course readings
  • Ask what method a paper used
  • Compare findings across several studies
  • Get a simple explanation of a tricky section
Web app
iPhone & iPad
Android
Chrome extension

NotebookLM vs SciSpace: questions

Is NotebookLM better than SciSpace?

Neither wins for everyone. Our editors rank NotebookLM slightly higher overall in AI Search & Research, but SciSpace can be the better fit: Students and early-career researchers who read lots of dense papers.

Which is free, NotebookLM or SciSpace?

Both can be used without paying: NotebookLM is free + paid and SciSpace is free + paid. Paid plans add more usage or features.

Can I use NotebookLM and SciSpace together?

Yes. Many people keep both and pick per task, for example ask questions about your own PDFs and notes with NotebookLM, and ask what method a paper used with SciSpace.

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