NotebookLM vs Perplexity
Side-by-side comparison of pricing, features and use cases.
| Attribute | | |
|---|
| Summary | Google's AI research notebook grounded in your sources | AI search engine that answers with cited sources |
|---|
| Categories | - Productivity
- Research & Data
- AI Meeting Assistant
- AI Search Engine
- AI Research Assistant
| - Research & Data
- AI Search Engine
- AI Research Assistant
|
|---|
| Pricing model | Freemium | Freemium |
|---|
| Company | Google | — |
|---|
| Key features | - Source-grounded answers
- Document summaries
- Multiple source upload
- Citations to sources
- Study and research aids
| - AI-powered search
- Natural-language queries
- Twitter graph question answering
- File upload for focused search
- Copilot for in-depth answers
|
|---|
| Use cases | - Studying course material
- Research synthesis
- Summarizing reports
- Preparing briefings
- Exploring long documents
| - Researching a wide range of topics
- Getting answers by combining AI and search
- Turning plain-language questions into SQL for Twitter data
- Summarizing uploaded documents
|
|---|
| Demo videos | 1 | 1 |
|---|
Information comes from each tool's listing and may change. Check the official site for current pricing.
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NotebookLM - P
Perplexity
