Mail-in-a-box Alternatives [Page 2]

Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

freemium $1.0 / Monthly (per user)

Postfix Admin is a web based interface used to manage mailboxes, virtual domains and aliases.

The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.

Visit website paid $19.5 / Monthly (Pro)

hMailServer is a free e-mail server for Microsoft Windows.

Open-Xchange Server 6 is the most advanced Linux based Groupware solution f.

Email Marketing for Business Checkout a smart email marketing software that helps you grow your business & reach out to new customers.

Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.

Open Source

E-mail Hosting for Your Domains

Eudora Internet Mail Server is a highly advanced internet mail system that supports the all kind of email systems and clients either it is IMAP, POP3, SMTP and much more.

PowerMTA is an industrial-strength software for high-volume email delivery.

Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

SmarterMail is a next generation email management server that is offering several business collaboration and communication features as well.

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

Open Source

Simple, easy and secure mail server with a convenient and simple interface.