For $1 per user per month buy email database with 10 GB storage/mailbox. Exchange Hosting: Costs $10 per user per month and includes 100 GB per mailbox plus all the benefits of Microsoft Exchange. Rackspace Email Hosting Rackspace could be the choice for businesses that only need email hosting and don't want to pay for additional tools and services.
Like Greatmail, Rackspace also buy email database offers Hosted Exchange for an additional cost. The basic hosted email service provides the basics a business needs to manage team email, calendars, and contacts. For more advanced email features, including push messaging, shared calendars and contacts, and archiving tools, Rackspace offers the hosted version of Microsoft Exchange. Rackspace Email Hosting Pricing Rackspace Email: is priced at $1.99 per user per month and offers 25 GB of mailboxes; and unlimited email aliases.
Rackspace Email Plus: Costs $3.99 per buy email database user per month and includes 30 GB of file storage; mobile synchronization; shared calendar; Applications compatible with Microsoft Office; instant messaging; and email archiving. Hosted Exchange: Costs $7.99 per user per month and integrates with Microsoft's popular Outlook platform. A subscriber gets 100 GB of mailboxes; Access to desktop, mobile and Outlook webmail; Real-Time Outlook, Outlook Web App (OWA), and Mobile Sync; administrator control panel;