AI tool that generates presentations, documents and websites from a prompt.
ChatPDF vs Google NotebookLM
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
ChatPDF is best for quickly asking questions about PDFs and other documents, while Google NotebookLM is best for studying and summarizing your own sources, then turning them into audio, video or slides. Both ChatPDF and Google NotebookLM offer a free plan, so you can try each before paying.
Which should you choose?
Choose ChatPDF if…
- You need quickly asking questions about PDFs and other documents
- You're one of: students, researchers, analysts reviewing reports
- Very simple: upload and start asking questions
Choose Google NotebookLM if…
- You need studying and summarizing your own sources, then turning them into audio, video or slides
- You're one of: students, researchers and academics, educators
- Answers stay grounded in your own sources with citations
At a glance
| ChatPDF | Google NotebookLM | |
|---|---|---|
| Best for | Quickly asking questions about PDFs and other documents | Studying and summarizing your own sources, then turning them into audio, video or slides |
| Free plan | Yes | Yes |
| Starting price | From $19.99/mo | From $4.99/mo |
| Learning curve | Low | Low |
| Platforms | Web, iOS, Android, API | Web, iOS, Android |
| Ideal for | Students, Researchers, Analysts reviewing reports, Professionals reading contracts or manuals | Students, Researchers and academics, Educators, Analysts synthesizing reports |
Feature comparison
| ChatPDF | Google NotebookLM | |
|---|---|---|
| Generate deck from prompt | Limited | From uploaded sources |
| PowerPoint export | — | Yes |
| Google Slides support | No | No |
| PDF export | — | Yes |
| Brand kit / themes | No | No |
| Real-time collaboration | No | Limited |
| Viewer analytics | No | — |
| Chat with documents | Yes | Yes |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| ChatPDF | Google NotebookLM | |
|---|---|---|
| Business / enterprise plan | No | Yes |
| SSO (SAML / OIDC) | — | Yes |
| SCIM user provisioning | — | — |
| SOC 2 | — | Type II |
| ISO 27001 | — | Yes |
| HIPAA (BAA available) | — | Enterprise (BAA) |
| GDPR DPA | — | Yes |
| Data residency options | — | US, EU, select countries |
| No training on your data | — | Yes |
| Audit logs | — | — |
| Admin controls | — | Yes |
| Deployment | — | Cloud (Google Cloud project) |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
ChatPDF
ChatPDF lets you upload a PDF, Word, PowerPoint or text file and ask questions about it in a chat interface, with answers that point to the relevant pages. Folders allow chatting across multiple files at once. It has added study and writing tools such as flashcards, slide generation and an AI writer, plus mobile apps and a developer API.
Key features- Chat with PDFs and cite source pages
- Supports PDF, Word, PowerPoint, Markdown and text files
- Folders for chatting across multiple documents
- Flashcards and slide generation from documents
- YouTube video chat
- Developer API
Google NotebookLM
Google NotebookLM is a research assistant that answers questions grounded in the sources you upload, such as PDFs, Google Docs, websites and YouTube videos, with inline citations. Its Studio panel turns sources into Audio Overviews, Video Overviews, reports, flashcards, infographics and slide decks, which can be exported as PDF or PPTX.
Key features- Chat grounded in uploaded sources with inline citations
- Audio Overviews in podcast-style format
- Video Overviews including cinematic style
- Slide deck generation with PDF and PPTX export
- Reports, flashcards, quizzes and infographics
- Mobile apps for iOS and Android
Pricing
ChatPDF
Free plan: yes (limited). Paid from ~$19.99/mo (Plus)
Google NotebookLM
Free plan: yes. Paid via Google AI Plus from $4.99/mo (NotebookLM Plus features); also in Workspace plans
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
ChatPDF
Strengths- Very simple: upload and start asking questions
- Free plan available for light use
- Multi-file folders for comparing documents
- Low-cost paid plans
- Free plan limits daily document uploads and questions
- Page and file-size limits on large documents
- Not a presentation editor; slide output is basic
- No real-time team collaboration
Not ideal for: Anyone who needs to design and present polished slide decks should use a dedicated presentation tool.
Google NotebookLM
Strengths- Answers stay grounded in your own sources with citations
- Free to use with a Google account
- Many output formats from the same set of sources
- Handles PDFs, Docs, websites and YouTube videos
- Slides are generated from sources, not a full design editor
- No brand kit or custom theme controls for decks
- Direct Google Slides editing is not yet available
- Higher usage limits require a paid Google AI plan
Not ideal for: Teams that need branded, precisely designed presentations should use a dedicated slide tool.
Integrations
ChatPDF
Google NotebookLM
FAQ
What is the main difference between ChatPDF and Google NotebookLM?
ChatPDF is built for quickly asking questions about PDFs and other documents; Google NotebookLM is built for studying and summarizing your own sources, then turning them into audio, video or slides.
Is ChatPDF or Google NotebookLM cheaper?
ChatPDF starts from $19.99/mo and Google NotebookLM starts from $4.99/mo (as of September 2026). On entry price, Google NotebookLM is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do ChatPDF and Google NotebookLM have free plans?
Both ChatPDF and Google NotebookLM offer a free plan, so you can try each before paying.
Which is easier to use, ChatPDF or Google NotebookLM?
Both have a low learning curve.
What are good alternatives to ChatPDF and Google NotebookLM?
Other presentations tools worth comparing include Gamma, Beautiful.ai and Pitch.
