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2 / 4 Tools
| Attribute | Microsoft Copilot by Microsoft | NotebookLM by Google by Google Labs |
|---|---|---|
| Category | AI Chat Subcategory: Conversational Assistant | PDF & Documents |
| Rating & Reviews | ★New / 5.0 0 verified reviews Weighted score: 0.00 | ★New / 5.0 0 verified reviews Weighted score: 0.00 |
| Pricing Model | freemium | free |
| Starting Price | $20/mo Free tier with web grounding; Copilot Pro at $20/month per user unlocks Office 365 app integration. | Free 100% free with a Google account. |
| Platforms | WebWindowsmacOSiOSAndroid | Web |
| AI Capabilities | Live Web GroundingOffice 365 IntegrationImage GenerationVoice ChatDocument Summarization | Deep Dive Audio Podcast GenerationStrict Document Grounding CitationsMulti-Document FAQ GenerationStudy Guide Synthesis |
| Overview | Microsoft's everyday AI companion integrating web search, image creation, and deep Windows/Office 365 interoperability. | AI research notebook that synthesizes your source notes and generates conversational podcast discussions. |
| Tags | microsoftcopilotofficewindowschat | notebooklmgooglepodcastsdocuments |
