ChatPDF
ChatGPT
Perplexity.ai
Obsidian
Claude AI
Humata AI
elicit
AI-first notebook by Google, available in the U.S., blends large language models and user-chosen data. Apply for access to explore intelligent insights and enhance your note-taking experience.

Mem
Voz AI Voice Note Taker
ChatPDF
HyNote AI
AI Transcribe
Upword
aiPDF
Turn any text into smart, actionable notes. Perfect for students, researchers, and professionals.

Which is more popular?
Based on our record, NotebookLM seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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NLM
NotebookLM
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| Website | notebook.google.com | text2note.com |
| Pricing | — | |
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| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Google made a new AI note app - NotebookLM review
More videos
Product Review 102: Text2Note.com
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing NotebookLM and Text2Note.
Text2Note's answer:
Clickable notes that jump back to exact source text snippets. No other tool does this.
Text2Note's answer:
Started as a web dev learning project to build another AI tool, but evolved to solve the lost context problem in summaries.
Text2Note's answer:
Saves time by linking notes directly to original context. No more guessing.
Text2Note's answer:
TypeScript/Vite frontend with Node.js/Express backend, deployed on Vercel with AI capabilities and modern auth system.
Text2Note's answer:
Students, lawyers, developers, researchers, and designers who need traceable insights.
Text2Note's answer:
Early adopters include grad students, indie developers, and legal interns.
Share your experience with using NotebookLM and Text2Note. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Gemini Notebook only generates content based on your sources and will not hallucinate or provide false or unrelated information. I cannot overemphasize the importance of this platform while following through with this certification... - Source: dev.to / about 1 month ago
You just need a few summaries occasionally. Standing up Ollama, a model, and an extraction pipeline to summarize five PDFs is overkill. If privacy isn't the constraint, a free web tool does it in seconds — ChatPDF and NotebookLM if you... - Source: dev.to / 3 months ago
Last year I was heavily into Perplexity but for most of 2026 I've actually been using NotebookLM a lot more. Perplexity is still useful for just daily news, but when I want to research, when I want to summarise, when I want to learn...... - Source: dev.to / 4 months ago
Tracking Text2Note since Mar 2025.
When comparing NotebookLM and Text2Note, you can also consider the following products.

Chat with any PDF! Join millions of students, researchers and professionals to instantly answer questions and understand research with AI
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Record, transcribe, & create structured notes automagically
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A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
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