Rainloop Alternatives
Rainloop is described as 'Simple, modern & fast web-based email client. Modest system requirements, decent performance, simple installation and upgrade, no database required. All these make RainLoop Webmail a perfect choice for your email solution' and is a popular Email Client in the office & productivity category. There are more than 10 alternatives to Rainloop for a variety of platforms, including Self-Hosted, Web-based, Linux, PHP and Cloudron apps. The best Rainloop alternative is Roundcube, which is both free and Open Source. Other great apps like Rainloop are Mailpile, Horde, SOGo and Squirrelmail.
Rainloop alternatives are mainly WebMail Providers but may also be Email Clients or Mail Servers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Rainloop.Roundcube
Is this is a good alternative?YesNo- Free • Open Source
- WebMail Provider
- Email Client
27 Roundcube alternatives- Self-Hosted
- PHP
- Cloudron
Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking.
- - Roundcube is the most popular Self-Hosted alternative to Rainloop.
- - Roundcube is the most popular Open Source & free alternative to Rainloop.
Roundcube Features
Comments about Roundcube as a Alternative to Rainloop
roundcube only hosts local mailboxes
-22Mailpile
Is this is a good alternative?YesNo- Free • Open Source
- Email Client
- WebMail Provider
59 Mailpile alternatives- Linux
- Online
- Self-Hosted
- OpenPGP
Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and all code related to the project is and will be released under an OSI approved Free Software license.
- - Mailpile is the most popular Web-based & Linux alternative to Rainloop.
Mailpile Features
Comments about Mailpile as a Alternative to Rainloop
mailpaile is just a mailbox for unix system users - no one will ever need that.
-25Horde
Is this is a good alternative?YesNo40 Horde alternatives- Free • Open Source
- WebMail Provider
- Online
- Self-Hosted
Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.
Horde Features
DiscontinuedThe last release (5.2.22) was in September 2017.
SOGo
Is this is a good alternative?YesNo- Freemium • Open Source
- WebMail Provider
65 SOGo alternatives- Linux
- Online
- Thunderbird
- Cloudron
SOGo is groupware server with a focus on scalability and open standards.
SOGo provides a rich AJAX-based Web interface and supports multiple native clients through the use of standard protocols such as CalDAV, CardDAV and GroupDAV.Share your calendars, address books and mails in.
Squirrelmail
Is this is a good alternative?YesNo17 Squirrelmail alternatives- Free • Open Source
- WebMail Provider
- Self-Hosted
- PHP
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.
Squirrelmail Features
SnappyMail
Is this is a good alternative?YesNo12 SnappyMail alternatives- Free • Open Source
- Email Client
- Self-Hosted
- Web Browser
The drastically upgraded & secured fork of RainLoop Webmail Community edition.
SnappyMail Features
Comments about SnappyMail as a Alternative to Rainloop
DouzeSnappyMail began its life as a fork of Rainloop because of the lack of communication from the dev team behind the project. Namely, after a critical security breach was found in late 2021, users waited for an official patch that secretly released in june 2022 without any talk on the subject. SnappyMail tries to change that, by adding features not present in its predecessor and solving issues that went unadressed before.
0It isbfaster and supports PGP much better
0Isotope Mail Client
Is this is a good alternative?YesNo- Free • Open Source
- WebMail Provider
- Email Client
11 Isotope Mail Client alternatives- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Kubernetes
- Docker
- OpenShift
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...).
- - Isotope Mail Client is the most popular Windows & Mac alternative to Rainloop.
Isotope Mail Client Features
DiscontinuedLast update on Dec 8, 2019.
Opinions about Isotope Mail Client as a Alternative to Rainloop
Cypht
Is this is a good alternative?YesNo11 Cypht alternatives- Free • Open Source
- Email Client
- Self-Hosted
All your E-mail, from all your accounts, in one place. Cypht is like a news reader, but for E-mail. Cypht does not replace your existing accounts - it combines them into one. And it's also a news reader :).
Cypht Features
NeutronMail
Is this is a good alternative?YesNo22 NeutronMail alternatives- Free • Open Source
- WebMail Provider
- Online
- Self-Hosted
Self-hosted server for the Proton Mail client.
NeutronMail Features
DiscontinuedNo longer supported
Safe-mail.net
Is this is a good alternative?YesNo45 Safe-mail.net alternatives- Freemium • Proprietary
- WebMail Provider
- Online
High security web-based e-mail system which extends considerably the email system to much more than currently exists.
Safe-mail.net Features
Atmail Email Server
Is this is a good alternative?YesNo- Paid • Proprietary
- WebMail Provider
- Email Client
- Mail Server
67 Atmail Email Server alternatives- Linux
- Online
Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows.
- - Atmail Email Server is the most popular commercial alternative to Rainloop.
Atmail Email Server Features
Postaci
Is this is a good alternative?YesNo20 Postaci alternatives- Free • Open Source
- WebMail Provider
- Linux
Postaci (Turkish for Postman) is multiplatform Webmail software which is database independent, multilanguage, POP3/IMAP, and fully MIME-compatible. While using POP3 mode to fetch messages it uses database fields to simulate IMAP folders, on which you can save, move, delete, and...
DiscontinuedLast commit on github : Jan 12, 2015. See https://github.com/Postaci-Webmail/Postaci