LlamaIndex
AI Agents for Document OCR + Workflows
VS
NotebookLM
Your AI research assistant.
Detailed comparison
Criteria
LlamaIndex
NotebookLM
Pricing
Freemium
Freemium
Plans & pricing
Free Plan: Free, Starter Plan: $50/mo, Pro Plan: Custom, Enterprise Plan: Custom
NotebookLM (Free Tier): Free, NotebookLM in Plus (Workspace): $14/mo, NotebookLM Pro (Google AI Pro): $19.99/mo, NotebookLM Ultra (Google AI Ultra): $249.99/mo, NotebookLM for Enterprise: $9/mo
Free trial
No
Yes
Audience
b2b
b2c
Platforms
Web
Web, Ios, Android
API
Yes
No
Open Source
Proprietary
Proprietary
Integrations
—
Google drive
Categories
AI Agents, Data Science
Productivity, Education
Popularity
Very High
Very High
Description
LlamaIndex empowers developers to build AI agents for document processing. It offers industry-leading agentic OCR for AI-powered document analysis of ...
NotebookLM is an AI-powered research assistant that helps you understand and synthesize information from your uploaded documents. It acts as a virtual...
Pricing
LlamaIndex
Freemium
NotebookLM
Freemium
Plans & pricing
LlamaIndex
Free Plan: Free, Starter Plan: $50/mo, Pro Plan: Custom, Enterprise Plan: Custom
NotebookLM
NotebookLM (Free Tier): Free, NotebookLM in Plus (Workspace): $14/mo, NotebookLM Pro (Google AI Pro): $19.99/mo, NotebookLM Ultra (Google AI Ultra): $249.99/mo, NotebookLM for Enterprise: $9/mo
Free trial
LlamaIndex
No
NotebookLM
Yes
Audience
LlamaIndex
b2b
NotebookLM
b2c
Platforms
LlamaIndex
Web
NotebookLM
Web, Ios, Android
API
LlamaIndex
Yes
NotebookLM
No
Open Source
LlamaIndex
Proprietary
NotebookLM
Proprietary
Integrations
LlamaIndex
—
NotebookLM
Google drive
Categories
LlamaIndex
AI Agents, Data Science
NotebookLM
Productivity, Education
Popularity
LlamaIndex
Very High
NotebookLM
Very High
Description
LlamaIndex
LlamaIndex empowers developers to build AI agents for document processing. It offers industry-leading agentic OCR for AI-powered document analysis of ...
NotebookLM
NotebookLM is an AI-powered research assistant that helps you understand and synthesize information from your uploaded documents. It acts as a virtual...
Features
LlamaIndex
LlamaIndex Core building blocks for AI agents
Industry-leading agentic OCR for AI-powered document processing
LlamaParse for advanced document parsing and extraction
Low-code workflow builder
Intelligent agents for complex document reasoning
Scalable and reliable production agents
NotebookLM
Upload and analyze documents (PDFs, text, etc.)
Ask questions grounded in your sources
Generate summaries and study guides
AI-powered insights and explanations
Key differentiators
LlamaIndex
- Agentic OCR for document processing
- Intelligent agents for document reasoning
NotebookLM
- Google AI, Gemini-powered
- Multi-source AI grounding
- Hallucination-free content grounding
Other comparisons
FAQ: LlamaIndex vs NotebookLM
LlamaIndex: AI Agents for Document OCR + Workflows. NotebookLM: Your AI research assistant.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. LlamaIndex is freemium and NotebookLM is freemium.
The best choice between LlamaIndex and NotebookLM depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
LlamaIndex is primarily designed for individuals, while NotebookLM is built for individuals.
LlamaIndex offers: LlamaIndex Core building blocks for AI agents, Industry-leading agentic OCR for AI-powered document processing, LlamaParse for advanced document parsing and extraction, Low-code workflow builder. NotebookLM offers: Upload and analyze documents (PDFs, text, etc.), Ask questions grounded in your sources, Generate summaries and study guides, AI-powered insights and explanations.
Based on our data, NotebookLM currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.