Office 365 vs. Microsoft 365

Office 365 Business Premium

$12.50
user/month

Microsoft 365 Business

$20
user/month

Office applications

Feature

Office on tablets and phones

feature is included feature is included
  Feature

Fully installed and web versions of Office apps

feature is included feature is included

File & document viewing & editing

Feature

1 TB file storage and sharing

feature is included feature is included

Collaboration services

Feature

Business class email (50GB), calendar, and contacts

feature is included feature is included
Collaboration services Feature

Online meetings (instant messaging, audio, and HD video chat/conferencing)

feature is included feature is included
Collaboration services Feature

Microsoft Teams chat-based workspace

feature is included feature is included

Business applications

Feature

Outlook Customer Manager, Bookings, MileIQ*

*MileIQ is currently only available for customers in the US, UK, and Canada.

feature is included feature is included

Device management

Feature

Single console to manage user and device settings

feature is included
Device management Feature

Self-service PC deployment with Windows AutoPilot

feature is included
Device management Feature

Automatically deploy Office apps to Windows 10 PCs

feature is included

Security

Feature

Protect company data across devices

feature is included
Security Feature

Secure access to documents on mobile devices

feature is included
Security Feature

Protect Windows 10 devices against malware, viruses, and spyware with Windows Defender

feature is included

Maximum number of users

Feature

Up to 300

feature is included feature is included