Google says the product is free of charge. Here is what the paid Google AI tiers actually add, and what the free tier does not tell you.
Google's own education page states it plainly: "Gemini Notebook is a free of charge generative AI tool that is grounded only in the information you provide." There is no purchase required to upload sources, chat with them, or generate study material.
One naming note before the plans, because it causes real confusion. NotebookLM was renamed Gemini Notebook in July 2026. It is the same standalone product, and the old address now redirects to the new one. Most people still search for the old name, which is why this page uses both.
So why does a pricing page exist at all? Because "free" and "unlimited" are different words. The paid Google AI plans add what Google calls "expanded Gemini Notebook features" on top of the free product, and the free tier has caps that Google does not publish in one tidy place.
Gemini Notebook is not sold on its own. Its paid capability is bundled into the Google AI subscription tiers, so you upgrade the account, not the notebook. Here is what Google lists for each tier.
| Free | Google AI Plus | Google AI Pro | Google AI Ultra | |
|---|---|---|---|---|
| Gemini Notebook | Full product, free of charge | Included | Expanded features | Expanded features |
| Gemini access | Standard | 2x | 4x | Up to 20x |
| Storage | Standard Google account | 400 GB | 5 TB | From 20 TB |
| Notable extras | β | Deep Research, family sharing up to 5 | Gemini Spark, Google Home Premium, $10/mo Cloud credits | Deep Think, Project Genie, YouTube Premium, $40/mo Cloud credits |
| Price | $0 | See Google's plans page | Google states a value of $19.99/mo | See Google's plans page |
That price column is deliberately incomplete. Google's plans page did not display amounts for AI Plus or AI Ultra when this guide was written, and the figures circulating on third-party sites contradict each other. Rather than repeat a number we cannot source to Google, check the plans page from your own account, where the price shown is the one that applies to your country and currency.
The free tier has usage caps, and Google does not publish them as a single list. Its official help page for flashcards and quizzes says only that you need edit access to a notebook, and states no limits at all.
Specific numbers do circulate online for notebooks, sources per notebook, daily chat queries, and Audio Overviews per day. We are not repeating them, because the sites carrying them disagree with each other and none of them is Google. A number that is wrong on a page a teacher plans a lesson around is worse than no number.
What you can do instead takes about a minute. Open the product signed in to the account you actually teach or study from, and look at what your plan shows. Caps differ by account type, and a school-managed account often behaves differently from a personal one.
For anyone on a school account, the pricing question mostly disappears. Google states Gemini Notebook is "included in all Google Workspace for Education editions free of charge," and is also available free as a standalone app through Google for Education Fundamentals.
Two details matter for classroom use. Google says students under 18 get "a distinct product experience with extra guardrails," and the product is available to users of all ages only when a school administrator enables it. If it is not appearing for your students, that is usually an admin setting rather than a billing problem. Your admin also decides whether the Gemini app itself is turned on; see Gemini for Education for what a school account includes.
This is the part most pricing articles skip, and it is the one that decides whether you can actually use the tool on Monday. A district that has not enabled it leaves you with a free product your students cannot open, and no amount of personal upgrading fixes that. Ask your admin before you build a unit around it.
Yes, twice over. The product itself is free of charge for everyone, and separately, eligible students can claim a free year of a paid Google AI plan, which is where the "expanded" features come from.
That student offer is a different thing from Gemini Notebook's own pricing, and conflating the two is the most common mistake in this topic. The notebook does not become free because of the offer. It was already free. The offer raises the ceiling on the paid extras across Google's AI products, the notebook included.
Our guide to Google's free year for students covers who qualifies, which countries get the lower AI Plus tier instead, and the redemption deadline.
For most teachers and students, no. The free tier carries the features that make the product worth using: grounded answers with in-line citations, Audio and Video Overviews, mind maps, study guides, quizzes and flashcards. Google lists all of those on its education page as part of the free product. If you are comparing paid AI study apps, see whether StudyFetch is free and what Turbo AI charges.
Paying makes sense in one situation, which is volume. If you are hitting caps often enough that it interrupts your work, the upgrade buys headroom. It does not buy a different or smarter notebook.
Before upgrading for that reason, check whether the free Chalkbox tools cover the specific job. The flashcard maker and study guide maker need no account and have no caps, because they run in your browser. If the reason you are considering a subscription is a weekly vocabulary deck, a subscription is the expensive way to solve it.
For a fuller picture, our alternatives comparison puts it beside other study tools, and how to use Gemini Notebook walks through the product itself.
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Yes. Google's education page states that Gemini Notebook, the product formerly called NotebookLM, βis a free of charge generative AI tool that is grounded only in the information you provide.β No purchase is needed to upload sources, chat with them, or generate study material. Usage caps apply on the free tier.
Paid capability is bundled into Google's AI subscription tiers rather than sold as a standalone notebook product. Google lists expanded Gemini Notebook features under Google AI Pro and Google AI Ultra. Google states a $19.99/mo value for AI Pro; check Google's plans page from your own account for current prices in your currency.
Google does not publish them as a single list, and its official help page for flashcards and quizzes states no limits at all. Specific caps circulate on third-party sites but those sources contradict each other, so this guide does not repeat them. Check your own account's plan page, since caps differ by account type.
Yes. Google states Gemini Notebook is included in all Google Workspace for Education editions free of charge, and is also available free as a standalone app through Google for Education Fundamentals. A school administrator has to enable it before students can open it.
The product is already free for everyone, so the student offer does not make it free. What the offer does is give eligible students a free year of a paid Google AI plan, which includes the expanded Gemini Notebook features alongside higher limits across Google's other AI products.
Yes. Google renamed NotebookLM to Gemini Notebook in July 2026 and described it as the same standalone product. The old web address now redirects to the new one. Search demand still sits overwhelmingly on the old name, which is why both appear throughout this guide.
Not usually. The free tier includes grounded answers with citations, Audio and Video Overviews, mind maps, study guides, quizzes and flashcards. Paying buys headroom on usage caps, not extra intelligence. Confirm your school has enabled the product before planning a lesson around it.
Plan contents come from Google's own plans and education pages and are current as of August 2026. Google did not display prices for every tier when this guide was written, and pricing changes without notice β check Google's plans page from your own account for the figures that apply to you.