Software Alternatives, Accelerators & Startups

Squirrelmail VS Rainloop

Compare Squirrelmail VS Rainloop and see what are their differences

Squirrelmail logo Squirrelmail

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

Rainloop logo Rainloop

RainLoop is a web based email client.
  • Squirrelmail Landing page
    Landing page //
    2021-10-23
  • Rainloop Landing page
    Landing page //
    2022-10-19

Squirrelmail features and specs

  • Lightweight
    SquirrelMail is extremely lightweight, making it suitable for small server environments and users with limited resources.
  • Compatibility
    The platform is compatible with any IMAP server and supports a range of popular email features, ensuring broad accessibility.
  • Security
    SquirrelMail focuses on security, providing a robust email environment with minimal vulnerabilities.
  • Simplistic Interface
    The straightforward, no-frills interface makes it easy for users to get accustomed to the platform without a steep learning curve.
  • Open Source
    Being open-source, it allows users and developers to modify and customize the software as needed, promoting a collaborative development environment.

Possible disadvantages of Squirrelmail

  • Outdated Appearance
    The user interface of SquirrelMail appears dated compared to modern webmail clients, which may be unappealing to users accustomed to more contemporary designs.
  • Limited Features
    While it covers basic email functionalities, SquirrelMail lacks many advanced features offered by other webmail clients, such as integrated calendars and task management.
  • Maintenance
    SquirrelMail's development has slowed down over the years, and it may not receive frequent updates or new features, potentially impacting long-term usability.
  • Customization Complexity
    Although it is open source, customizing SquirrelMail requires substantial technical knowledge, making it challenging for users without programming expertise.
  • No Built-in Mobile Support
    The platform lacks a native mobile interface, requiring additional steps or third-party solutions for satisfactory mobile device compatibility.

Rainloop features and specs

  • User-Friendly Interface
    Rainloop has a clean and intuitive interface that is easy to navigate, providing a good user experience even for those who are not tech-savvy.
  • Lightweight
    Being a web-based email client, Rainloop is lightweight and does not require heavy server resources, which ensures faster loading times and performance.
  • No Database Required
    Rainloop operates without requiring a database, simplifying the installation process and reducing potential points of failure.
  • Support for Multiple Email Providers
    It supports various email protocols such as IMAP and SMTP, and works seamlessly with major email services like Gmail, Yahoo, and Outlook.
  • Modern Features
    Features like two-factor authentication (2FA), PGP encryption support, and integration with third-party services add to security and functionality.

Possible disadvantages of Rainloop

  • Limited Customization
    While Rainloop offers a range of functionalities, its customization options are somewhat limited compared to other email clients.
  • Lacks Advanced Features
    For advanced users, Rainloop might lack certain features like advanced filtering, tagging, or extensive plugin support.
  • Dependency on External Libraries
    Rainloop relies on some external libraries, which could pose security risks or lead to compatibility issues if those libraries are not maintained.
  • Paid Version for Advanced Features
    Some advanced functionalities and features are only available in the paid pro version, such as ActiveSync support and administrative settings.
  • Limited Community Support
    The community around Rainloop is smaller compared to more widely used email clients, which might limit the availability of community-driven support and plugins.

Analysis of Rainloop

Overall verdict

  • Rainloop is a solid choice for users looking for a no-fuss, efficient, and customizable webmail client. Its performance, ease of use, and support for multiple email services make it a popular option.

Why this product is good

  • Rainloop is a lightweight and user-friendly email client that offers seamless integration with various email services such as Gmail, Yahoo, Outlook, and others. It provides a clean and intuitive interface, making it easy for users to navigate. The client supports multiple accounts and has a high level of customization. Additionally, Rainloop is open-source, which means it benefits from community-driven improvements and security reviews.

Recommended for

  • Individuals looking for a lightweight webmail client
  • Users who manage multiple email accounts
  • Open-source enthusiasts
  • Those who require a straightforward and fast interface

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

Rainloop videos

How to install RainLoop Webmail

More videos:

  • Tutorial - How to install Rainloop Webmail 1.12.0 on Ubuntu 18.04
  • Tutorial - How to install RainLoop E-Mail Client in Ubuntu

Category Popularity

0-100% (relative to Squirrelmail and Rainloop)
Email
40 40%
60% 60
Enterprise Communication
44 44%
56% 56
Email Management
0 0%
100% 100
Self-hosted Email
100 100%
0% 0

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 Rainloop

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

Rainloop Reviews

Top 15 Self-hosted open-source free web-based email clients
RainLoop integrates seamlessly with Google, Facebook, Twitter and Dropbox. It features a messages' folder management, media-rich email rendering, advanced attachment management, keyboard shortcuts, multiple email accounts manager, and more.
Source: medevel.com
15 Best iRedMail Alternatives 2021
Rainloop is a modern email server with an easy installation process and support for SMTP and IMAP protocols like STARTTLS and SSL. It delivers a seamless performance and OTA upgrades without the need for a database.
5 open source webmail clients for browser-based email
Next up is Rainloop. Rainloop is a very modern entry into the webmail arena, and its interface is definitely closer to what you might expect if you're used to Gmail or another commercial email client. It comes with most features you've come to expect, including email address autocompletion, drag-and-drop and keyboard interfaces, filtering support, and many others, and it can...
Source: opensource.com

Social recommendations and mentions

Based on our record, Squirrelmail should be more popular than Rainloop. It has been mentiond 4 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 (4)

  • Meet PostPilot
    Have a local mail server be part of your development environment, along with a frontend like SquirrelMail or RainLoop. - Source: dev.to / over 1 year ago
  • 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 / over 2 years 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 / almost 3 years 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: over 5 years ago

Rainloop mentions (1)

  • Meet PostPilot
    Have a local mail server be part of your development environment, along with a frontend like SquirrelMail or RainLoop. - Source: dev.to / over 1 year ago

What are some alternatives?

When comparing Squirrelmail and Rainloop, 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.

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

SOGo - SOGo is groupware server with a focus on scalability and open standards.

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

Mu4e - Starting with version 0.9.8, mu provides an emacs-based e-mail client which uses mu as its back-end: mu4e.