Based on our record, Squirrelmail seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
It was removed from Debian in 2016. But there seems to be some recent activity: , . - Source: Hacker News / 5 months ago
> I wonder what is the best self-hosted alternative is. For a webmail client probably [SquirrelMail](https://squirrelmail.org/). It's over 2 decades old, still maintained, and kept to its original simplicity. - Source: Hacker News / 7 months ago
That would not be too hard and only requires a few lines of code to create a TLS proxy. An alternative would be a webmail system if you have a web browser on your old computer. Squirrel mail is extremely basic and is likely going to work in old browsers as long as they support framesets. Source: about 3 years ago
Postfix - Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.
Roundcube - Web-based IMAP email client
mailcow - An open source mailserver suite.
Rainloop - RainLoop is a web based email client.
MailerQ - MailerQ is a high performance Mail Transfer Agent (MTA) designed for delivering large volume email messages at very high speeds.
Mailpile - Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.