Microsoft 365 Copilot vs Gemini in Google Docs
Microsoft 365 Copilot and Gemini in Google Docs overlap on work tasks and share 2 tasks. The verdict below is calculated for each role from the tasks, the role fit and the price.
Short answer
Microsoft 365 Copilot wins for 11 of 20 roles in our data. Gemini in Google Docs starts at $14/mo and Microsoft 365 Copilot at $20/mo on the cheapest paid plan.
Verdict by role
| Role | Better choice | Why |
|---|---|---|
| Accountant | Microsoft 365 Copilot | covers 4 of this role's tasks against 3; has a free plan |
| Lawyer | Gemini in Google Docs | covers 4 of this role's tasks against 3; part of the role's core toolkit; cheaper entry plan |
| HR manager | Gemini in Google Docs | part of the role's core toolkit; cheaper entry plan |
| Finance manager | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
| Manager | Microsoft 365 Copilot | part of the role's core toolkit; has a free plan |
| Marketer | Microsoft 365 Copilot | has a free plan |
| Sales manager | Microsoft 365 Copilot | has a free plan |
| Data analyst | Microsoft 365 Copilot | covers 5 of this role's tasks against 4; has a free plan |
| Teacher | Microsoft 365 Copilot | has a free plan |
| Executive assistant | Microsoft 365 Copilot | has a free plan |
| Logistics manager | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
| Procurement manager | Gemini in Google Docs | cheaper entry plan |
| Secretary | Microsoft 365 Copilot | has a free plan |
| Recruiter | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
| HR administrator | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
| Tax consultant | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
| Auditor | Microsoft 365 Copilot | covers 4 of this role's tasks against 3; has a free plan |
| Economist | Microsoft 365 Copilot | covers 5 of this role's tasks against 4; has a free plan |
| Project manager | Microsoft 365 Copilot | has a free plan |
| Social media manager | Either one | even on tasks, Gemini in Google Docs is cheaper to start |
Side by side
| Microsoft 365 Copilot | Gemini in Google Docs | |
|---|---|---|
| Vendor | Microsoft | |
| Category | Chat assistants | Documents and writing |
| Free plan | Yes: Free Copilot in the browser and the Microsoft Copilot app, with no access to company files, no work inside Word and Excel, and limited strong models at peak hours | No |
| Cheapest paid plan | Copilot Pro, $20/mo | Included in Workspace Business Standard, $14/mo |
| Top plan | Microsoft 365 Copilot, $30/mo | Included in Google AI Pro, $19.99/mo |
| Tasks covered | 6 | 6 |
Microsoft 365 Copilot: Assistant inside Word, Excel, Outlook, Teams and PowerPoint with access to company data.
Gemini in Google Docs: Drafts, rewrites and explanations of numbers right inside a Google Doc, pulling from files in Drive.
Tasks both handle
Only Microsoft 365 Copilot covers
- Build a quarterly results presentation
- Write meeting minutes from an audio recording
- Analyze budget variances, actual versus plan
- Find a document in your drive by its content
Only Gemini in Google Docs covers
- Explain the numbers to the business owner
- Run a risk review of a contract for your side
- Build a 30/60/90-day onboarding plan
- Write AI usage guidelines for your team
Pitfalls to watch at work
Microsoft 365 Copilot
- Copilot sees everything your account can access, including folders colleagues shared by mistake: review SharePoint and OneDrive permissions before rollout
- A Teams meeting summary is built from the transcript and may credit a decision to the wrong person: check it against the recording before sending
- Free Copilot in the browser and business Copilot in Word are different products with different data protection: work documents go only into the business version
Gemini in Google Docs
- Ask the model to take numbers only from the block you give and to write [CAUSE, confirm] where it wants to fill gaps: otherwise the explanation gets invented causes for variances
- The panel can pull any Drive file by link: make sure data from unrelated matters does not end up in the document
- After inserting a draft, check every figure against the source: the model rounds and flips signs without warning
FAQ
Is Microsoft 365 Copilot or Gemini in Google Docs better for work?
In our data Microsoft 365 Copilot is the better choice for 11 of 20 roles. The table above shows the reason for each role.
Which is cheaper, Microsoft 365 Copilot or Gemini in Google Docs?
Gemini in Google Docs starts at $14/mo and Microsoft 365 Copilot at $20/mo on the cheapest paid plan.
Do Microsoft 365 Copilot and Gemini in Google Docs have free plans?
Microsoft 365 Copilot: Yes. Free Copilot in the browser and the Microsoft Copilot app, with no access to company files, no work inside Word and Excel, and limited strong models at peak hours. Gemini in Google Docs: No.
Compare Microsoft 365 Copilot with
- Microsoft 365 Copilot vs ChatGPT
- Microsoft 365 Copilot vs Copilot in Word
- Microsoft 365 Copilot vs Claude
- Microsoft 365 Copilot vs Notion AI
- Microsoft 365 Copilot vs Read AI
Compare Gemini in Google Docs with
- Gemini in Google Docs vs ChatGPT
- Gemini in Google Docs vs Claude
- Gemini in Google Docs vs Copilot in Word
- Gemini in Google Docs vs Gemini in Gmail
- Gemini in Google Docs vs Copilot in Outlook
Alternatives to Microsoft 365 Copilot · Alternatives to Gemini in Google Docs · Microsoft 365 Copilot pricing · Gemini in Google Docs pricing
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