Software Alternatives & Reviews

Squirrelmail VS NeutronMail

Compare Squirrelmail VS NeutronMail and see what are their differences

Squirrelmail logo Squirrelmail

SquirrelMail is a standards-based webmail package written in PHP.

NeutronMail logo NeutronMail

Self-hosted server for the ProtonMail client.
  • Squirrelmail Landing page
    Landing page //
    2021-10-23
  • NeutronMail Landing page
    Landing page //
    2023-09-15

Squirrelmail videos

How to Setup a Complete Mail Server Postfix using 'SquirrelMail' Webmail on Ubuntu/Debian

More videos:

  • Tutorial - SquirrelMail Tutorial Series - 6 of 12 - How to manage your address book

NeutronMail videos

Educational Podcast #10. NeutronMail home task review (30.04.2019)

Category Popularity

0-100% (relative to Squirrelmail and NeutronMail)
Email
44 44%
56% 56
Self-hosted Email
100 100%
0% 0
Email Management
0 0%
100% 100
Enterprise Communication
66 66%
34% 34

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Squirrelmail and NeutronMail

Squirrelmail Reviews

Top 15 Self-hosted open-source free web-based email clients
SquirrelMail supports IMAP and SMTP protocols, and does not require JavaScript to render HTML pages or HTML message. It also supports mail attachments, MIME, spam messages filter, messages highlighting, address books, and offers folders support.
Source: medevel.com
5 open source webmail clients for browser-based email
I used to use Squirrelmail, and then moved on to Roundcube. The problem I've had with these has mainly been that it uses the old folder paradigm (thus also requiring an external system for filtering rules). Sieve scripts are fine for neckbeards but definitely not the sort of experience that most users are going to want. I've not really seen anything yet that uses labels &...
Source: opensource.com

NeutronMail Reviews

We have no reviews of NeutronMail yet.
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Social recommendations and mentions

Based on our record, NeutronMail should be more popular than Squirrelmail. It has been mentiond 8 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.

Squirrelmail mentions (3)

  • Selfhosted Email by Maddy on Oracle Cloud
    It was removed from Debian in 2016. But there seems to be some recent activity: , . - Source: Hacker News / 5 months ago
  • Goodbye HTML Gmail
    > 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 / 8 months ago
  • Is there a way to receive emails on old computers?
    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

NeutronMail mentions (8)

  • Announcement: SMTP Server in Rust with DMARC, DANE, MTA-STS, Sieve, OTEL support
    PS: I hope that we selfhosters will have a modern, efficient, easy to use mail suite one day with modern features like JMAP, good self-learning spam integration, automated checks and validations for SPF/DMARC/DKIM or whether the IP/host suddenly appears in a blocklist and integrated encryption at rest for emails. Something that isn't 30 services in a container image, with 30 different configuration styles. Maybe... Source: about 1 year ago
  • Has anyone tried to self-host the Proton stack as a redundancy?
    A bit related: there was a FOSS backend once but I don't think anyone wants to push further. Source: over 1 year ago
  • What kind of open source self-hosted solution is needed in your industry?
    Some folks once started neutron which is an email server that can be used with the FOSS Protonmail web client but it was abandoned. And I guess you'd want to support JMAP in addition to IMAP as well apart from having automated encryption of incoming plain-text emails. Source: over 1 year ago
  • Self-hosted end-to-end encrypted email service?
    Anyway, to the topic: there was once neutron which is a server that aimed at ProtonMail compatibility. So that'd would simply would be able to use the same open source frontend from ProtonMail. However, this was abandoned. So you, or somebody else, could revive it. Source: almost 2 years ago
  • Self-hosted email server on VPS instances - how do you guys encrypt your stuff to avoid email contents being scanned by your VPS vendors?
    Some folks also started implementing an FOSS ProtonMail but this project was abandoned at some point. But maybe someone will fork and revive it one day. Source: almost 2 years ago
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What are some alternatives?

When comparing Squirrelmail and NeutronMail, you can also consider the following products

Roundcube - Web-based IMAP email client

Mailpile - Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.

Rainloop - RainLoop is a web based email client.

Horde - Horde Groupware is a free, enterprise ready, browser based collaboration suite.

Mailo - Mailo is an email client where you can send and receive emails to and from anyone with an email address.

HEY - Email at its best, new from Basecamp.