kitio.aiGemini Notebook vs ChatPaper
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Gemini Notebook starts at $19.99/mo and ChatPaper starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Source-grounded chat
- Audio overviews
- Video overviews
- Mind maps
- Source discovery
- Daily arXiv paper feed
- AI paper summaries
- Chat across many files
- Cited answers
- Conference venue browsing
- Collections
| Feature | Gemini Notebook | ChatPaper |
|---|---|---|
| Best for | Google's AI research notebook, formerly NotebookLM | Daily arXiv feeds with AI summaries and chat over your papers |
| Category | Research & search | Research & search |
| Pricing model | Freemium | Freemium |
| Starting price | $19.99/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | ChatPaper | |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Gemini Notebook starts at $19.99/mo and ChatPaper starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Source-grounded notebooks
- Standard usage limits
Google AI Pro
$19.99/mo
- Higher notebook and source limits
- More audio and video overviews
Google AI Ultra
$99.99/mo
- Starting price
- Highest usage limits
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Gemini Notebook
- Answers stick to your sources
- Audio overviews are engaging
- Generous free tier
- Source limits per notebook
- Weak at sharing and exports
ChatPaper
- Keeps up with new arXiv uploads daily
- Works across many papers at once
- Answers cite their sources
- Pricing not stated on the site
- Feed focuses on arXiv fields
- Summaries still need checking
Which one should you choose?
Choose Gemini Notebook if you want:
- Answers stick to your sources
- Audio overviews are engaging
- Generous free tier
Watch out: source limits per notebook.
Choose ChatPaper if you want:
- Keeps up with new arXiv uploads daily
- Works across many papers at once
- Answers cite their sources
Watch out: pricing not stated on the site.
Gemini Notebook vs ChatPaper FAQ
What is the difference between Gemini Notebook and ChatPaper?
Gemini Notebook: Google's AI research notebook, formerly NotebookLM. ChatPaper: Daily arXiv feeds with AI summaries and chat over your papers. Both are research & search tools.
Is Gemini Notebook or ChatPaper cheaper?
Gemini Notebook starts at $19.99/mo and ChatPaper starts at See pricing page. Check both pricing pages for current plans.
Do Gemini Notebook and ChatPaper have free plans?
Gemini Notebook: Yes. ChatPaper: Yes.
Who makes Gemini Notebook?
Gemini Notebook is made by Google, based in United States.
Who makes ChatPaper?
ChatPaper is made by ChatPaper.
Which should I choose, Gemini Notebook or ChatPaper?
Choose Gemini Notebook if you value answers stick to your sources and audio overviews are engaging. Choose ChatPaper if you value keeps up with new arxiv uploads daily and works across many papers at once.