Mailsite
Secure, Fast and Scalable Windows email and groupware exchange server with smartphone & Outlook 2013 sync, Web Client, IMAP, POP, SMTP. From 10 to 10 million mailboxes
IceWarp
At the core of IceWarp's messaging platform is a scalable and robust SMTP/IMAP/POP3 server capable of handling 1000's of messa ...
Microsoft Exchange Server
Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft. It is part of the Microsof ...
OpenChange
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and Exchange protocols. Exchange ...
Microsoft Office 365
Office 365 is a subscription-based software services that licenses Microsoft Office products for on-premise or cloud-based use ...
iMail
iMail - Business and School Ultimate Free Mail Solution Web-client access, LAN or WAN self-hosted server, maintenance-free des ...
Sanwhole Exchange
Sanwhole Exchange is a server running iMail, iPress and iStore services.
iMail is an enterprise-class email server does Micros ...
Netrepid Hosted Exchange Services
Hosted Exchange solutions from Netrepid - the best hosted exchange provider. Accelerate your technology at on demand speed.
SophiMail
SophiMail is a fully-featured email and collaboration server, ideal for private hosting: on cloud, on premises or hybrid.
Solv ...
Zoho
Zoho is an all-in-one online office suite. Zoho geares itself towards businesses, increasing your productivity and offering e ...