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Head-to-Head Comparison
Microsoft Copilot vs Fathom
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Feature comparison
| Feature | Microsoft Copilot | Fathom |
|---|---|---|
| CompareMyAI score | 7.8 / 10 | 7.5 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| SOC 2 certified | ||
| ISO 27001 | ||
| MFA supported | ||
| Trains on your data | Yes |
Pricing
FreeFree
Microsoft 365 Personal£6/mo
Microsoft 365 Copilot£24/mo
EnterpriseContact us
FreeFree
Premium£13/mo
Team£15/mo
Business£16/mo
EnterpriseContact us
Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Microsoft Copilot
Pros
- +Built into Microsoft 365
- +Strong enterprise security and compliance
- +SOC2 and GDPR certified
- +No separate subscription if you have M365
Cons
- −Limited standalone value outside Microsoft ecosystem
- −Less capable than ChatGPT or Claude for general tasks
- −Requires M365 licence
Fathom
Pros
- +Free tier includes unlimited recordings and AI summaries — no credit or time limit
- +Business tier auto-syncs meeting outcomes to CRM fields — no manual entry required
- +DPA available (fathom.ai/dpa) and BAA for HIPAA — structured data handling programme
- +Team and Business tiers include deal insights and coaching metrics for sales teams
Cons
- −Trains on de-identified user data by default — opt-out required in account settings
- −GDPR and SOC2 not explicitly confirmed on accessed official pages
- −Meeting-focused only — not a general-purpose productivity or writing tool
Our take— Microsoft Copilot wins
Based on our comparison of published pricing, features, and compliance data, Microsoft Copilot pulls ahead with GDPR compliance and SOC 2 certification. Fathom stays close but doesn't lead on any single attribute here. Microsoft Copilot scores 7.8/10 to Fathom's 7.5/10. If GDPR compliance matters, go Microsoft Copilot; if it doesn't, Fathom.