Top 15 Squirrelmail Alternative and Similar Softwares | Dec 2024

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. It has very few requirements and is very easy to configure and install. SquirrelMail has all the functionality you would want from an email client, including strong MIME support, address books, and folder manipulation.

1. FastMail

FastMail FastMail provides one of the most secure and reliable email environments in the industry. Rock Solid Reliability. More safety. - Secure Email using WebMail, IMAP, POP and SMTP- Secure DAV file access, FTP- LDAP access to Address Book- XMPP Jabber support for Instant MessagingThousands of individuals and companies have chosen......

2. Centrify

Centrify Centrify provides Unified Identity Services across data center, cloud and mobile — resulting in one single login for users and one unified identity infrastructure for IT. Centrify's software and cloud services let organizations securely leverage their existing identity infrastructure to centrally manage authentication, access control, privilege management, policy enforcement and......

3. NOCC

NOCC NOCC is a webmail client written in PHP. It provides webmail access to IMAP and POP3 accounts.......

4. InboxCube

InboxCube For us Email is our lives. At the heart of our inbox lives a personal network of information and content that privately defines who we are. We believe that something as integral as email has been left behind in the current mobile revolution. Mobile changed everything and we are driven......

5. MailEnable

MailEnable MailEnables mail server software provides a powerful, scalable hosted messaging platform for Microsoft Windows.......

6. Proofpoint

Proofpoint Proofpoint, Inc. (NASDAQ: PFPT) helps the largest and most successful companies in the world protect and govern their most sensitive data. Proofpoint is an innovative security-as-a-service vendor that delivers data protection solutions that help medium- and large-sized organizations protect their data from attack and enable them to effectively meet......

7. OpenMailBox

OpenMailBox Our online solution offers free e-mail address hosting for a wide public in search of a high quality service inspired by a free philosophy and totally independent of all the existing large service companies on the web. The respect for our members' privacy is our priority, which is why we......

8. Inbox Cat

Inbox Cat Inbox Cat is a free web-mail service offering unlimited email storage.The account can be accessed via the webmail service, POP or IMAP.All mailboxes are protected from SPAM and Viruses.Also known as InboxCat and Inbox.Cat......

9. DNS Made Easy

DNS Made Easy DNS Made Easy offers enterprise managed DNS and geographical load balancing services on a global IP Anycast DNS network with a 100% uptime guarantee.......

10. phlyMail

phlyMail phlyMail is an advanced webmail and groupware solution featuring unlimited profiles, multiple users, a calendar, contacts list and much more......

11. Vmail

Vmail A simple and secure email service which respects your privacy.......

12. ALTO

ALTO ALTO is a webmail provider which connects to existing mail accounts. Currently AOL, Gmail, Yahoo, iCloud and any IMAP email service are supported. Metadata about mail messages, along with an up to 60-day cache of content like photos, will be stored on AOL's servers, regarding their help pages at......

13. Chaos intellect

Chaos intellect Our email contact management software Chaos Intellect can share your data across your network, organize your telephone book, appointment calendar and task list. Easy to work with and no expensive server software required!......

14. mailbox.org

mailbox.org mailbox.org offers a secure e-mail account for home and business use. The domain name, me@mailbox.org, is easy to remember and can be understood anywhere in the world. They have been operating e-mail accounts for more than 20 years and are a highly reliable service provider.- E-mails, calendars, contacts, tasks, word......

15. Alternion

Alternion Alternion is a social hub and communication center that enables you to combine and manage all your social web and email in one place.......