| Productivity Apps | Word, Excel, PowerPoint, Outlook, Teams | Docs, Sheets, Slides, Gmail, Meet, Drive |
| Email & Calendar | Outlook + Exchange Online | Gmail + Google Calendar |
| Storage | 1TB OneDrive per user | 30GB–unlimited (plan-dependent) |
| Desktop Apps | Full desktop apps + web versions | Web-based only (device agnostic) |
| Collaboration | Real-time co-editing via web/desktop | Strong browser-based real-time editing |
| Security & Compliance | Advanced ATP, Intune, HIPAA/PCI/GDPR tools | Endpoint management, MFA, HIPAA/GDPR |
| Ideal For | Microsoft-heavy, regulated industries | Cloud-native, agile, simplicity-focused teams |