Microsoft 365 Copilot Business vs Google Workspace with Gemini
Side-by-side from the Top 11 rankings of ChatGPT vs Microsoft Copilot vs Zapier Agents: 11 Best AI Agents for Small Business 2026 and ChatGPT vs Google Gemini vs Canva: 11 Best AI Tools for Small Business 2026. Last verified September 12, 2026.
The short answer
Google Workspace with Gemini ranks higher on Top 11 (#2 vs #4) for Owners, founders and operations leads at United States companies under 500 people who have decided to buy an AI agent, have no engineer on staff, and want to know which one to pay for, what it costs at five or fifty people, and which of them is wrong for their business. / Owners, founders and operations leads at United States companies under 500 people who have decided to spend money on AI this quarter and want to know which tool, in what order, at what published price.. The cheapest real AI most small businesses will buy, because the invoice already exists.
At a glance
| Microsoft 365 Copilot Business | Google Workspace with Gemini | |
|---|---|---|
| Top 11 rank | #4 / ChatGPT vs Microsoft Copilot vs Zapier Agents: 11 Best AI Agents for Small Business 2026 | #2 / ChatGPT vs Google Gemini vs Canva: 11 Best AI Tools for Small Business 2026 |
| Score (out of 9.4) | 7.6 | 8.7 |
| Best for | Companies already on Microsoft 365 whose work lives in Outlook, Excel and Teams | Businesses already on Gmail that want AI where the work already is |
| Pricing | $$ (Microsoft 365 Copilot Business $18.00 per user per month paid yearly, promotional against a standard $21.00, or $25.20 month to month; the full Microsoft 365 Copilot is $30.00 per user per month paid yearly; Copilot Studio credit packs $200.00 for 25,000 credits a month) | $ (Business Starter $7.00, Business Standard $14.00, Business Plus $22.00 per user per month at the standard rate; promotional first three month rates of $4.90, $7.00 and $15.40 are shown; Business plans can be purchased for a maximum of 300 users) |
| HQ | Redmond, Washington | — |
| Founded | — | — |
Microsoft 365 Copilot Business
Cheapest agent to deploy if you already run Microsoft, because deployment is a licence change.
www.microsoft.com/en-us/microsoft-365-copilot/businessGoogle Workspace with Gemini
The cheapest real AI most small businesses will buy, because the invoice already exists.
workspace.google.com/pricingSee full entry in ChatGPT vs Google Gemini vs Canva: 11 Best AI Tools for Small Business 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.