Gemini vs Microsoft 365 Copilot
Compare Gemini and Microsoft 365 Copilot on features, pricing, and buyer fit using the same researched criteria.
Gemini
Google LLM assistant — Free; Google AI Pro $19.99/mo; Ultra from $99.99/mo for highest model access.
Best for
- • Google Workspace-centric teams wanting an integrated LLM assistant
- • Buyers who value Gemini inside Docs, Gmail, and Drive workflows
- • Individuals already paying for Google One who want AI bundled
Starting from $19.99/user/mo
Free plan available
VS
Our verdict
There is no universal winner between Gemini and Microsoft 365 Copilot. Choose Gemini when Google Workspace-centric teams wanting an integrated LLM assistant. Choose Microsoft 365 Copilot when Microsoft 365 shops that want AI inside Word, Excel, Outlook, and Teams. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.
Gemini is better for
- ✓ Free plan
- ✓ Usage / credits model
Microsoft 365 Copilot is better for
- ✓ Voice / TTS depth
- ✓ Agent / builder depth
- ✓ Governance & privacy
- ✓ Integrations
Tie
- • LLM assistant depth
- • Writing assistance
Choose Gemini if: Google Workspace-centric teams wanting an integrated LLM assistant
Choose Microsoft 365 Copilot if: Microsoft 365 shops that want AI inside Word, Excel, Outlook, and Teams
Microsoft 365 Copilot
Workspace LLM assistant add-on — Copilot Business from $21/user/mo annual; Enterprise add-on $30/user/mo annual on a qualifying Microsoft 365 base licence.
Best for
- • Microsoft 365 shops that want AI inside Word, Excel, Outlook, and Teams
- • IT buyers who need tenant admin and Graph grounding
- • Enterprises already paying for E3/E5 who can absorb the $30 add-on
Starting from $21.00/user/mo
No free plan
Feature comparison
Grouped feature support from verified product research for Gemini and Microsoft 365 Copilot.
Capabilities
| Feature | Gemini | Microsoft 365 Copilot | Winner |
|---|---|---|---|
| LLM chat & assistants | Strong | Strong | Tie |
| Reasoning / advanced models | Strong | Strong | Tie |
| Writing & paraphrasing | Strong | Strong | Tie |
| Image generation | Strong | Strong | Tie |
| Voice / text-to-speech | Moderate | Moderate | Tie |
| Presentation / document generation | Moderate | Moderate | Tie |
| Website generation | Limited | Limited | Tie |
| Ad creative generation | Limited | Limited | Tie |
| Agent / app builder | Moderate | Moderate | Tie |
| Projects, GPTs & memory | Moderate | Strong | Microsoft 365 Copilot |
| Enterprise admin & SSO | Moderate | Strong | Microsoft 365 Copilot |
| Usage credits & rate limits | Moderate | Strong | Microsoft 365 Copilot |
| Connectors & tools | Strong | Strong | Tie |
| Data privacy controls | Moderate | Strong | Microsoft 365 Copilot |
| Analytics & reporting | Moderate | Moderate | Tie |
| Video generation | Not evidenced | Limited | — |
| Code assist / AI IDE | Not evidenced | Moderate | — |
| Meeting notes & transcription | Not evidenced | Strong | — |
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