Zimbra, Google and Microsoft Comparison
Web Hosting & Email / By
Admin
Email Softwares | ![]() |
![]() |
![]() |
![]() |
Deployment and Scalability | ||||
File Management Suite Required | ||||
Full H/A | ||||
User Policy Management | ||||
Open Non-Proprietary Architecture | ||||
On Premise Option | ||||
Cloud Ready | ||||
Modern Platform | ||||
Security Confidence | ||||
Overall User Experience | ||||
RSS Feeds | ||||
Group Calendars | Limited | Limited | ||
Email Sorting | ||||
Tasks | Limited | Limited | ||
Windows | Limited | |||
Mac | Limited | Limited | ||
Desktop-Like Experience | ||||
Offline | Limited | |||
Cross-Platform Sync | Limited | |||
Advanced Search | Limited | |||
Full Web Service API | Limited | Limited | Limited | |
Plugins (e.g. Salesforce.com) | Limited | Limited | Limited |