Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows.
Australia
Atmail Email Server is the most popular commercial alternative to Squirrelmail.
- Atmail Email Server is Paid and Proprietary
Squirrelmail Alternatives
Squirrelmail is described as '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' and is a webmail provider in the office & productivity category. There are more than 10 alternatives to Squirrelmail for a variety of platforms, including Web-based, Self-Hosted, Linux, Cloudron and PHP apps. The best Squirrelmail alternative is Roundcube, which is both free and Open Source. Other great apps like Squirrelmail are Mailpile, Rainloop, SOGo and SnappyMail.
Alternatives list
Microservice based webmail client built with ReactJS and Spring.
Minimalistic webmail client which currently has the main features of any other mail client (read mail, compose mail, organize mail folders...).
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Kubernetes
- Docker
- OpenShift
+5
Isotope Mail Client is the most popular Windows & Mac alternative to Squirrelmail.
- Isotope Mail Client is Free and Open Source
NeoMail is a web-based mail client that allows users to access their mail spools and send messages. It does not require a POP3 server, or any shell access for the users. It interfaces directly with user mail spools.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Online
MrMail offers flexible Zimbra Hosting packages suitable for everyone, from single home user to a large company (SME) at superb prices and the best support in the industry.
Spain
EU
