Xibo

Digital Signage for Everyone! Powerful Open Source Digital Signage content management system and Windows display player software. Download and run on your own web server...

Free Open Source Windows Linux Android Web

Kitcast Tv

Kitcast.tv digital signage software allows you to show your content on any screen using just Apple TV instead of expensive and tricky hardware. Amazing tool that helps...

Commercial Apple TV

Sendmail

Sendmail 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.

Free Open Source Mac OS X Linux

OBM

OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.

Free Open Source Mac OS X Windows Linux

Mercury Mail Transport System

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.

Free Personal Windows

iMail

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 Windows Self-Hosted

Poste.io

Full featured solution for your Email server. Native implementation of last anti-SPAM metods, webmail and easy administration included.

Free Personal Linux

SmarterMail Mail Server

SmarterMail delivers Exchange-level email server software features for a fraction of the cost. With lower hardware requirements, superior stability and reduced...

Freemium Windows

atmail

Atmail allows you to choose between on-premises or cloud deployment. Features include email, contact, calendar, task, storage, synchronisation and provisioning. ...

Commercial Mac OS X Windows Linux Android iPhone

Netrepid Hosted Exchange Services

Hosted Exchange solutions from Netrepid - the best hosted exchange provider. Accelerate your technology at on demand speed.

Commercial Web

Mailsite

MailSite Email Servers provide high quality,easy to use email solutions for businesses, enterprises and service providers that require secure, scalable email hosting...

Commercial Windows Android iPhone Android Tablet Web

PowerMTA

Email gateway application (SMTP server) that makes it easy for senders to adopt the latest authentication specifications ( SPF and DKIM) to comply with changing ISP...

Commercial Windows Linux Self-Hosted

Xeams

Xeams is a secure & powerful mail server for Windows, Linux, Solaris, MacOSX and other flavors or UNIX, which supports SMTP, POP3, and IMAP. It includes a powerful...

Free Personal Mac OS X Windows Linux BSD

MailEnable

MailEnables mail server software provides a powerful, scalable hosted messaging platform for Microsoft Windows.

Freemium Windows

Alinto

Established in January 2000, Alinto is one othe principal french editors and operators of collaborative messaging and unified communications. Alinto manages over 4000...

Commercial Web

EmailSuccess

EmailSuccess, an advanced SMTP Server (MTA) built from the ground up to handle the most critical reliability, performance, security, and deliverability requirements.

Commercial Linux