Enterprise Email Comparison

CloudMailExchange OnlineOffice365 EssentialsGSuite BasicGSuite Business
Per User Monthly$2$7.5$9$8$15
Access Speed
Maximum UsersUnlimitedUnlimited300UnlimitedUnlimited
Minimum Users10101031
24/7 Oryon SupportAll IssuesAll IssuesMail/Critical IssuesAll IssuesAll Issues
Storage Per User25 GB50 GB50 GB30 GB*Unlimited
IMAP / POP
Calender/ Contacts Sync
Calender Sharing
Text chats, voice/video calls with screen sharingSkype for BusinessSkype for BusinessHangoutsHangouts
Team Sites / Internal PortalSharePointSharePointGoogle SitesGoogle Sites

*Gsuite Business: 1TB per user if less than 5