Apps similar to Yukthi Webmail include Roundcube, which is free and open source. Other options are Rainloop, SnappyMail and Squirrelmail. In total there are four Email Clients like Yukthi Webmail for self-hosting and the web.
Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking.
Switzerland
Simple, modern & fast web-based email client. Modest system requirements, decent performance, simple installation and upgrade, no database required. All these make RainLoop Webmail a perfect choice for your email solution.
Estonia
EU
The drastically upgraded & secured fork of RainLoop Webmail Community edition.
NetherlandsEU
SquirrelMail is a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in pure HTML 4.0 (with no JavaScript required) for maximum compatibility across browsers.
