Microsoft Copilot
Your AI companion
VS
NotebookLM
Your AI-powered research, note-taking, and knowledge assistant.
Detailed comparison
Criteria
Microsoft Copilot
NotebookLM
Pricing
Freemium
Freemium
Plans & pricing
Copilot (Free): Free, Copilot Pro: $20/mo, Microsoft 365 Copilot (Business/Enterprise): $30/mo, Copilot Add-on (Business, Promo): $18/mo, Copilot Studio (Capacity Packs): $200/mo, Copilot Studio (Pay-as-you-go): Custom, Microsoft 365 Personal + Copilot: $8.33/mo, Microsoft 365 Family + Copilot: $10.83/mo
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
Yes
Yes
Audience
b2b
b2c
Platforms
Web, Ios, Android
Web, Ios, Android
API
No
No
Open Source
Proprietary
Proprietary
Integrations
—
Google drive
Categories
Dev & Tech, Automated conversational
Education, information technology & services, Research
Popularity
Very High
Very High
Description
Microsoft Copilot is your companion to inform, entertain, and inspire. Get advice, feedback, and straightforward answers. Try Copilot now.
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
Microsoft Copilot
Freemium
NotebookLM
Freemium
Plans & pricing
Microsoft Copilot
Copilot (Free): Free, Copilot Pro: $20/mo, Microsoft 365 Copilot (Business/Enterprise): $30/mo, Copilot Add-on (Business, Promo): $18/mo, Copilot Studio (Capacity Packs): $200/mo, Copilot Studio (Pay-as-you-go): Custom, Microsoft 365 Personal + Copilot: $8.33/mo, Microsoft 365 Family + Copilot: $10.83/mo
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
Microsoft Copilot
Yes
NotebookLM
Yes
Audience
Microsoft Copilot
b2b
NotebookLM
b2c
Platforms
Microsoft Copilot
Web, Ios, Android
NotebookLM
Web, Ios, Android
API
Microsoft Copilot
No
NotebookLM
No
Open Source
Microsoft Copilot
Proprietary
NotebookLM
Proprietary
Integrations
Microsoft Copilot
—
NotebookLM
Google drive
Categories
Microsoft Copilot
Dev & Tech, Automated conversational
NotebookLM
Education, information technology & services, Research
Popularity
Microsoft Copilot
Very High
NotebookLM
Very High
Description
Microsoft Copilot
Microsoft Copilot is your companion to inform, entertain, and inspire. Get advice, feedback, and straightforward answers. Try Copilot now.
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
Microsoft Copilot
Provide information
Offer advice and feedback
Give straightforward answers
Inspire creativity
Entertain users
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
Microsoft Copilot
- AI-powered conversational assistant
- Inform, entertain, inspire
- Provides advice and answers
NotebookLM
- Google AI, Gemini-powered
- Multi-source AI grounding
- Hallucination-free content grounding
Other comparisons
FAQ: Microsoft Copilot vs NotebookLM
Microsoft Copilot: Your AI companion. 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. Microsoft Copilot is freemium and NotebookLM is freemium.
The best choice between Microsoft Copilot 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.
Microsoft Copilot is primarily designed for individuals, while NotebookLM is built for individuals.
Microsoft Copilot offers: Provide information, Offer advice and feedback, Give straightforward answers, Inspire creativity. 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, Microsoft Copilot currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.