Horde Alternatives

Search base free webmail service from Gmail. With pop and IMAP access with search capabilities, full-featured web-based e-mail client, mailbox, SPAM offered Features:Free,Personal,Web,Android,iPhone,Chrome,OS,Android,Tablet

Roundcube webmail application, such as user-interface, multilingual IMAP client schedule. An e-mail client provides full functionality you expect from him. Features:Free,Open,Source,Self-Hosted,PHP,Cloudron

E-Mail the battery of user-friendly encryption and privacy features with a modern, fast webmail client. The development is supported by a large community of supporters, in the stack of mail Features:Free,Open,Source,Mac,Windows,Linux,Web,Self-Hosted

6.8 E-Mail-webmail is a service built with the needs of modern business in mind. While catering for the business user, you can communicate in an effective way. Features:Freemium,Web,Android,iPhone

Simple, modern and fast web-based e-mail client. System requirements, good performance, simple installation and upgrade, no database is modest. To do All this Features:Free,Open,Source,Self-Hosted,JavaScript,PHP,Cloudron

Zimbra Collaboration e-mail, calendar, tasks, and more open, secure collaboration tool. Today, the most innovative web application, Zimbra Features:Commercial,Linux,Web

In PHP SquirrelMail is a standards-based webmail package written. Built in pure PHP support for the IMAP and SMTP protocols, and includes all the pages in pure rendering Features:Free,Open,Source,Self-Hosted,PHP

Mailcow Dovecot, Postfix, SOGo, open source software provides a modern web UI for the management and other rspamd-based E-mail server suite. Features:Free,Open,Source,Linux

(GPL) v2 " full-fledged, free email server solution, an open-source project. The i386 and x86_64, Linux/BSD distributions use the official binary packages Features:Free,Open,Source,Linux,BSD,Self-Hosted

Open source WebMail Lite is a clean and simple web mail for the user, the high-featured WebMail pro Application Server Community Edition for free Features:Free,Open,Source,Web,Self-Hosted

All of your E-Mail accounts in one place. Mynet News-Reader, but for e-mail. Combine them in cfvfht, not replaces, the existing accounts Features:Free,Open,Source,Self-Hosted

To E-Mail us in our life. The information we are specifically who is, and our life in the heart of the content of a network. We believe in something, Features:Free,iPhone

Turing e-mail is Packed with innovative features, Packed in a beautiful design existing e-mail accounts that you can use with an E-Mail client. Turing to Features:Commercial,Mac,Windows,Web,Android,iPhone

We help provide this service to those who want innovation try. You must have a valid invitation code when registering for a new account. This Features:Free,Open,Source,Web

Informal, free and open-source desktop application from Google. With the help of the electron built in boxer and jobs compatible with global menu, a menu bar and keyboard Features:Free,Open,Source,Mac,Windows,Linux