Get a personalized, intelligent inbox
Stay on task using Focused Inbox to organize your emails. Get smarter search results, powerful calendar integration, and more.
Upgrade from Exchange 2013 to Exchange Online
Work smarter using business-class email and calendaring with Exchange Online, available alone or as part of Microsoft 365.
What’s new with Exchange Online in Microsoft 365?
Collaborate with ease
With 1 TB of OneDrive cloud storage, you can back up, share, and coauthor workbooks from any device.
Take Exchange on the go
Keep up with email, plus review and edit attachments from anywhere, with powerful mobile apps1.
Always up to date
Get exclusive, new features and security updates available only for Exchange in Microsoft 365.
Compare Exchange Online 2013 and Exchange 2016 in Microsoft 365
Exchange 2016 in Microsoft 365
*included with select Microsoft 365 plans
Advanced security features
Help protect your mailboxes with anti-malware and anti-spam filtering and data-loss prevention capabilities.
Cloud-based email service
Maintain control over your environment while gaining the advantage of hosting your email on Microsoft servers.
Guaranteed 99.9% uptime
Enjoy reliable email with a financially backed service-level agreement and around-the-clock expert security monitoring.
50 GB mailbox storage per user
Track and manage related messages, no matter what folder they’re in, and view the conversation in chronological order.
Mobile apps for your devices
Stay more connected and productive with the Outlook mobile apps. Enjoy a familiar user experience on iOS®, Android™, and Windows mobile devices1.
Always up to date
Always have the latest Office apps, features, and services.
Exchange 2013
Advanced security features
Help protect your mailboxes with anti-malware and anti-spam filtering and data-loss prevention capabilities.
Cloud-based email service
Maintain control over your environment while gaining the advantage of hosting your email on Microsoft servers.
Not Included
Guaranteed 99.9% uptime
Enjoy reliable email with a financially backed service-level agreement and around-the-clock expert security monitoring.
Not Included
50 GB mailbox storage per user
Track and manage related messages, no matter what folder they’re in, and view the conversation in chronological order.
Not Included
Mobile apps for your devices
Stay more connected and productive with the Outlook mobile apps. Enjoy a familiar user experience on iOS®, Android™, and Windows mobile devices1.
Not Included
Always up to date
Always have the latest Office apps, features, and services.
Not Included
Exchange 2016 in Microsoft 365*included with select Microsoft 365 plans |
Exchange 2013 |
||
|---|---|---|---|
Advanced security features |
Help protect your mailboxes with anti-malware and anti-spam filtering and data-loss prevention capabilities. |
|
|
Cloud-based email service |
Maintain control over your environment while gaining the advantage of hosting your email on Microsoft servers. |
|
Not Included
|
Guaranteed 99.9% uptime |
Enjoy reliable email with a financially backed service-level agreement and around-the-clock expert security monitoring. |
|
Not Included
|
50 GB mailbox storage per user |
Track and manage related messages, no matter what folder they’re in, and view the conversation in chronological order. |
|
Not Included
|
Mobile apps for your devices |
Stay more connected and productive with the Outlook mobile apps. Enjoy a familiar user experience on iOS®, Android™, and Windows mobile devices1. |
|
Not Included
|
Always up to date |
Always have the latest Office apps, features, and services. |
|
Not Included
|
Exchange 2016 in Microsoft 365*included with select Microsoft 365 plans |
Exchange 2013 |
||
Ready for Microsoft 365?
1. Availability of mobile apps varies by country/region.
Microsoft Exchange with a Microsoft 365 subscription is the latest version of Exchange. Previous versions include Exchange 2010, and Exchange 2007. Exchange 2016 is compatible with Windows 10, Windows 8.1, and Windows 7.
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