Grok
AI assistant by xAI for chat, creation, and real-time answers.
VS
NotebookLM
Your AI-powered research, note-taking, and knowledge assistant.
Detailed comparison
Criteria
Grok
NotebookLM
Pricing
Freemium
Freemium
Plans & pricing
Basic (Standalone): Free, SuperGrok (Standalone): $30/mo, SuperGrok Heavy (Standalone): $300/mo, X Premium (Grok Access): $8/mo, X Premium+ (Grok Access): $40/mo, Grok Business (SuperGrok): $30/mo, Grok Business (SuperGrok Heavy): $300/mo, Enterprise: 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
b2c
b2c
Platforms
Web
Web, Ios, Android
API
No
No
Open Source
Proprietary
Proprietary
Integrations
—
Google drive
Categories
Communication, information technology & services, Chatting
Education, information technology & services, Research
Popularity
Very High
Very High
Description
Grok is an AI assistant built by xAI. It allows users to chat, create images, and write code. It also provides real-time answers sourced from the web ...
NotebookLM is an AI-powered research and note-taking tool from Google, leveraging Gemini models to help you synthesize information and build a compreh...
Pricing
Grok
Freemium
NotebookLM
Freemium
Plans & pricing
Grok
Basic (Standalone): Free, SuperGrok (Standalone): $30/mo, SuperGrok Heavy (Standalone): $300/mo, X Premium (Grok Access): $8/mo, X Premium+ (Grok Access): $40/mo, Grok Business (SuperGrok): $30/mo, Grok Business (SuperGrok Heavy): $300/mo, Enterprise: 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
Grok
No
NotebookLM
Yes
Audience
Grok
b2c
NotebookLM
b2c
Platforms
Grok
Web
NotebookLM
Web, Ios, Android
API
Grok
No
NotebookLM
No
Open Source
Grok
Proprietary
NotebookLM
Proprietary
Integrations
Grok
—
NotebookLM
Google drive
Categories
Grok
Communication, information technology & services, Chatting
NotebookLM
Education, information technology & services, Research
Popularity
Grok
Very High
NotebookLM
Very High
Description
Grok
Grok is an AI assistant built by xAI. It allows users to chat, create images, and write code. It also provides real-time answers sourced from the web ...
NotebookLM
NotebookLM is an AI-powered research and note-taking tool from Google, leveraging Gemini models to help you synthesize information and build a compreh...
Features
Grok
Chat functionality
Image creation
Code generation
Real-time answers from the web
Real-time answers from X platform
NotebookLM
Multi-source AI grounding (PDFs, Docs, YouTube, audio)
AI-powered Summaries, Reports & Quizzes
Audio & Video Overviews with AI narration
Interactive Mind Maps & Visualizations
Enhanced Chat & Notebook Sharing
Mobile App & Google Drive Integration
Key differentiators
Grok
- Real-time answers from X platform
- AI assistant by xAI
- Multimodal AI (text, image, code)
NotebookLM
- Google AI, Gemini-powered
- Multi-source AI grounding
- Hallucination-free content grounding
Other comparisons
FAQ: Grok vs NotebookLM
Grok: AI assistant by xAI for chat, creation, and real-time answers.. NotebookLM: Your AI-powered research, note-taking, and knowledge assistant.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Grok is freemium and NotebookLM is freemium.
The best choice between Grok 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.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Grok offers: Chat functionality, Image creation, Code generation, Real-time answers from the web. NotebookLM offers: Multi-source AI grounding (PDFs, Docs, YouTube, audio), AI-powered Summaries, Reports & Quizzes, Audio & Video Overviews with AI narration, Interactive Mind Maps & Visualizations.
Based on our data, Grok currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.