Afterlogic Webmail
Webmail is an open-source webmail script for existing IMAP servers.
21 Alternatives To Afterlogic Webmail
Airmail
Airmail is a lightweight and lightning fast mail client for Mac.
Alpine
Alpine is a fast, easy to use email client that is suitable for both the inexperienced email user…
Gaggle Mail
Gaggle Mail is a simple and easy to use email list manager.
MDaemon Email Server
MDaemon Secure Email Server for Windows - MS Exchange alternative; POP3, SMTP, IMAP email server featuring web mail with spam protection.
MJML
The open source framework for responsive emails
Mailbird
Mailbird is the best email client for Windows 7, 8 and 10
Mailpile
Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.
Mailspring
Mailspring is a mail client for Mac, Windows and Linux.
Mu4e
Starting with version 0.9.8, mu provides an emacs-based e-mail client which uses mu as its back-end: mu4e.
Outlook
Organize your world. Outlookâs email and calendar tools help you communicate, stay on top of what matters, and get things done.
Polymail
Native email app for email productivity.
Postbox
The Power Email App for busy professionals, like you.
Rainloop
RainLoop is a web based email client.
Rambox
Free, open source and cross platform messaging and emailing app that combines common web…
Roundcube
Web-based IMAP email client
SOGo
SOGo is groupware server with a focus on scalability and open standards.
Shift
Shift is the ultimate email client for managing Mail, Calendar, Drive, Slack, Asana, Jira, Evernote, and all your other favourite apps
Squirrelmail
SquirrelMail is a standards-based webmail package written in PHP.
Tutanota
Get your encrypted mailbox for free.
Zimbra
Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.
eM Client
eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.