Microsoft 365 Copilot
Copilot sits inside the Microsoft 365 apps with Graph-grounded retrieval over a tenant's own mail, files and meetings, plus Copilot Studio for custom agents.
Full Microsoft 365 Copilot record →Head to head
Microsoft 365 Copilot vs Zoom AI Companion
Microsoft 365 Copilot (Microsoft) and Zoom AI Companion (Zoom) both sit in Enterprise Platforms. Zoom AI Companion is the cheaper entry point at Pricing not documented in the provided release notes. Microsoft 365 Copilot shipped more tracked changes in the last 30 days (6 vs 4). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Microsoft 365 Copilot Microsoft | Zoom AI Companion Zoom |
|---|---|---|
| Segment | Enterprise Platforms | Enterprise Platforms |
| Version | Microsoft 365 Copilot | 7.1.8 |
| Entry cost | from $30/mo | Pricing not documented in the provided release notes |
| Pricing tiers | Microsoft 365 Copilot $30 · Copilot Chat free | Zoom AI Companion free |
| Model stack | Anthropic (as subprocessor option) · Anthropic (subprocessor opt-in) · Anthropic (unspecified model) · Anthropic Claude · Anthropic Models · Claude 3 Opus · Claude 3.5 Sonnet · GPT-5 class · Microsoft Copilot · Phi | AI Companion · Claude · GPT-5 class · Zoom SLM |
| Context window | 128K | Model-dependent |
| Public API | ||
| Routes models | ||
| Changes / 30d | 6 | 4 |
| Origin | Global | Global |
| Capabilities | Graph-grounded retrieval, Copilot Studio agents, Excel and PowerPoint generation, Teams meeting recap, Tenant data boundary, Copilot Chat, Agent Builder, SharePoint Integration | Meeting summaries, Agentic task completion, Voice recorder, Federated model routing, Docs generation, Voice Translator, Real-time Transcription, AI-generated Summaries |
Zoom AI Companion
AI Companion is included at no extra cost with paid Zoom plans and federates several models rather than relying on a single provider.
Full Zoom AI Companion record →