COMPARISON · General-purpose assistants
Gemini for Google Workspace vs Microsoft 365 Copilot
General-purpose assistants compared on tenant and workspace data controls. Neither is legal-specific. This page places vendor-published facts side by side. It does not rank the products or state which is better.
| Fact | Gemini for Google Workspace | Microsoft 365 Copilot |
|---|---|---|
| Category | General-purpose assistants | General-purpose assistants |
| Vendor | Microsoft | |
| Status | Checked | Checked |
| Price path | Public price: Vendor publishes a pricing page. | Public price: Vendor publishes a pricing page. |
| Confidentiality statement | “The content entered in Gemini prompts stays within your organization.” | “Prompts, responses, and data accessed through Microsoft Graph aren't used to train foundation LLMs, including those used by Microsoft Copilot.” |
| Training or data-use statement | No-training commitment: “Workspace does not use customer data for training models without customer's prior permission or instruction.” | No-training commitment: “Prompts, responses, and data accessed through Microsoft Graph aren't used to train foundation LLMs, including those used by Microsoft Copilot.” |
| Firm-size scope | Not stated | Not stated |
| Named connections | Google Drive, Gmail, Docs | Microsoft Word, Outlook, Teams |
| Data location | Not stated | Not stated |
| Last checked | September 15, 2026 | September 15, 2026 |
Every value above is a dated observation from the vendor’s own published material. Open either tool page for the full evidence ledger and source links.
Read the Gemini for Google Workspace record → · Read the Microsoft 365 Copilot record →