Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Linux
- Online
Australia
Microsoft Exchange Alternatives
Microsoft Exchange is described as 'Exchange business-class email helps increase user productivity while protecting your data. Get it as a hosted service or run it on your servers' and is a Mail Server in the social & communications category. There are more than 25 alternatives to Microsoft Exchange for a variety of platforms, including Linux, Web-based, Windows, Self-Hosted and Mac apps. The best Microsoft Exchange alternative is Google Workspace. It's not free, so if you're looking for a free alternative, you could try mailcow: dockerized or Kolab. Other great apps like Microsoft Exchange are Infomaniak kSuite, Zentyal, SOGo and Zimbra Collaboration Suite.
Alternatives list
26 Sendmail alternativesSendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Linux
United States
OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.
Platforms
- Linux
MailEnables mail server software provides a powerful, scalable hosted messaging platform for Microsoft Windows.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
The Mercury Mail Transport System is a mail server that sends and receives messages on behalf of a group of users on a machine or local area network. Messages from the outside world are received by Mercury and delivered to the users, who can access it at any later point.
Cost / License
- Free Personal
- Proprietary
Application type
Platforms
- Windows
Sanwhole Exchange is a server running iMail, iPress and iStore services. iMail is an enterprise-class email server does Microsoft Exchange and Gmail work. iPress sets blog, forums and tickets in one. iStore is an online store.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
China
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Australia
+5
Turnkey Solutions for the Enterprise Cloud
Installation, Configuration, and Management tools for enterprise email, collaboration, messaging, video conferencing, file sharing, and file transfers.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Linux
Fast, safe, heavy mail solution. Web-client access, LAN or WAN self-hosted server, maintenance-free design. No Windows server and database server required, unlimited mail accounts, storage, attachment size, custom logo. Free for commercial use.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Windows
- Self-Hosted
- China
Xeams is a secure and powerful mail server for that includes a powerful spam filtering engine that eliminates up to 99% of junk email right out of the box. The software offers a flexible approach to email, making it a very user friendly server.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- BSD
HyperOffices is a Microsoft Exchange alternative with all the messaging features growing business need - custom business email; Outlook email; shared Outlook contacts, calendars and tasks; web and mobile email; Outlook synchronization; shared calendars, contacts, tasks and...
Cost / License
- Paid
- Proprietary
Platforms
- Online
MailShogun is a plugin that creates domain emails easily. You can pick between your professional and regular e-mail address when sending or receiving from your regular g-mail account. One of the cheapest mail forwarding services you can find on the web.
Cost / License
- Paid
- Proprietary
Platforms
- Online
New Zealand
