Modoboa Alternatives [Page 5]

IceWarp integrates all communication & collaboration features in one unified solution.

paid Free Trial $2.8 / Monthly (Lite)

With its first-class support and rich feature set, cPanel & WHM has been the web hosting industry's most reliable, intuitive control panel since 1997.

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)

Webmail is an open-source webmail script for existing IMAP servers.

Check if your account has been compromised in a data breach

Sendmail is a general purpose internetwork email routing facility that supports many kinds of...

The Calendar app is a user interface for Nextcloud's CalDAV server.

Open Source

Scrollout is a free and easy to use anti-spam email gateway designed for Linux & Windows administrators without advanced email security experience.

One app to quickly and securely verify your identity online, for all of your accounts.

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

Open Source

Use GPG Suite to encrypt, decrypt, sign and verify files or messages.

Kolab Groupware is a secure, scalable, reliable, flexible, full-featured collaboration suite.

HedgeDoc is one of the attractive markdown editors that entitles you to easily make bites, graphs, and presentations in no time and lets you export it to many cloud storage platforms like Google Drive, Dropbox so that your co-workers can instantly a…

Open Source

The ERP Software that helps you take full control of your business. ERPNext is both powerful and easy to use.

Open Source