–Compare Microsoft 365 Apps and Enterprise–
Microsoft 365 Apps |
Office 365 Enterprise E1 |
Office 365 Enterprise E3 |
Office 365 Enterprise E5 |
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Fully installed Office on PC/Mac with apps for tablets and phones
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Online versions of Office with email and video conferencing
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All the features of ProPlus and E1 plus compliance tools, information protection, and voicemail integration.
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All the features of E3 plus a new class of unified communications solutions with advanced Skype for Business meeting and voice capabilities
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User maximum |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
Fully installed Office applications
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Office on tablets and phones for the fully installed Office experience on up to 5 tablets and 5 phones per user |
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Online versions of Office including Word, Excel, and PowerPoint |
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File storage and sharing with 1 TB storage per user |
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Business-class email, calendar, and contacts with a 50 GB inbox per user |
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Unlimited online meetings, IM, and audio, HD video, and the web conferencing. |
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Intranet site for your teams with customizable security settings |
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Corporate social network to help employees collaborate across departments and locations |
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Professional digital storytelling tools to create interactive reports, presentations, and more |
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Work management tools to bring together teams, tasks, files, and conversations |
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Personalized search and discovery across Office 365 using the Office Graph |
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Corporate video portal for uploading and sharing your corporate videos across the company |
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Meeting broadcast on the Internet to up to 10,000 people, who can attend in a browser on nearly any device |
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Enterprise management of apps with Group Policy, Telemetry, Shared Computer Activation |
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Self-service Business Intelligence to discover, analyze, and visualize data in Excel |
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Compliance solutions to support Archiving, Auditing and eDiscovery, mailbox and internal site search and legal hold capabilities depending upon subscription type |
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Information Protection including Rights Management and Data Loss Prevention for emails |
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Advanced eDiscovery with Predictive Coding and Text Analytics |
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Advanced security for your data, that helps protect against unknown malware and viruses and provides better zero-day protection to safeguard your messaging system |
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Analytics tools for personal and organizational insights with Power Bl and Delve Analytics |
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PSTN conferencing to allow invitees to join Skype for Business meetings by dialing in from a landline or mobile phone |
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Cloud PBX for cloud-based call management to make, receive, and transfer calls across a wide range of devices |
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All of the Office 365 plans above include:
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Guaranteed 99.9% uptime, financially backed service level agreement
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IT-level web support and 24/7 phone support for critical issues
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Active Directory integration to easily manage user credentials and permissions
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World-class data security