What is Microsoft Copilot?
Microsoft Copilot is the AI assistant deeply integrated into the Microsoft ecosystem: 365 apps (Word, Excel, PowerPoint, Outlook), Windows, and Edge browser. It summarizes emails, generates documents, creates presentations, and writes formulas using GPT-4 Turbo. Copilot Pro was rolled into Microsoft 365 Premium at $19.99/mo, combining Office apps, 1TB OneDrive, and full Copilot access. Enterprise plan at $30/user/mo adds organizational knowledge grounding.
Key Features
Pros & Cons
Pros
- Seamless integration into tools millions already use daily
- AI summarization of emails, chats, and documents saves hours
- M365 Premium bundles Office + OneDrive + Copilot at $19.99/mo
- Enterprise tier grounds answers in organizational data
Cons
- Accuracy with complex or specific queries can be generic
- Performance can be slow, causing productivity delays
- Requires Microsoft 365 subscription for full value
- No standalone Pro plan anymore, bundled into M365 Premium
GDPR and DACH Readiness
- EU data residency available
- Public Data Processing Addendum
- EUR billing with VAT-ID support
Notes
EU Data Boundary für Microsoft 365 Copilot. DPF-zertifiziert. Anthropic-Subprocessor außerhalb EU-Boundary (in EU-Tenants deaktiviert).
Assessment based on vendor documents reviewed 19 April 2026. Does not replace legal counsel.
Pricing
freemium model
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