Microsoft 365 Copilot
#12 in AI Chatbot · Rated 4.7
AI assistant across Word, Excel, Outlook, and more
Microsoft 365 Copilot is a native AI assistant embedded across the Microsoft 365 app suite. It helps draft documents, summarize emails, analyze data in Excel, generate presentations, and automate routine tasks. In 2025, Microsoft codified Copilot as a premium, per-user license for businesses at $30 per user per month, with Copilot Chat rollout to consumer-focused plans and a price-increase in some markets. The offering emphasizes governance, data protection, and integration with Teams, Planner, and other Microsoft apps. Copilot Studio enables building tailored agents, while usage is metered and controlled to align with enterprise security requirements. This positions Copilot as a central productivity hub for mid-size to large organizations, while a consumer variant expands AI-assisted experiences in personal productivity. Copilot differentiates itself through deep Office integration and enterprise controls.
Features
- Copilot in Word, Excel, PowerPoint, Outlook, and Teams
- Copilot Studio for building agents
- Work-grounded AI capabilities with enterprise data
- SAML/SSO, MFA, and compliance features
- Continuous updates across the Office ecosystem
Pros
- Tightly integrated with widely used Office apps
- Strong governance and security controls
- Scaled for large organizations
Cons
- Premium per-seat pricing can be costly for large teams
- Some advanced capabilities require additional licenses