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RainLoop

Plans and prices

Legacy Basic

Priced on request

Deprecated

MIT Community

Priced on request

AGPLv3 community edition

Standard edition

Priced on request

RainLoop Software License · Commercial or non-personal use

Legacy edition

Free

MIT license · v1.17.0

Basic

Priced on request

Non-commercial websites · deprecated

Premium

Priced on request

Single web domain · one-year or lifetime subscription · deprecated

Every plan, in full

On the record

Accounts
Users can add multiple accounts to a primary account and use different accounts simultaneously in separate browser tabs.rainloop.net · read 12 Oct 2026
App coverage
webrainloop.net · read 20 Sep 2026
Customization
It supports visual themes, a multilingual interface, and plugins installed through the admin panel.rainloop.net · read 12 Oct 2026
Deployment
RainLoop is installed on a web server and requires PHP 5.4 or above; documented web servers include Apache, NGINX, and lighttpd.rainloop.net · read 12 Oct 2026
Filtering
It supports Sieve scripts for filters and vacation messages.rainloop.net · read 12 Oct 2026
Integrations
Facebook, Google, and Twitter can provide social login, and Dropbox can be used to attach stored files.rainloop.net · read 12 Oct 2026
Licensing
The site lists Legacy under MIT, Community under AGPLv3, and Standard under RainLoop Software License; commercial websites require a commercial subscription for Standard edition.rainloop.net · read 12 Oct 2026
Mail handling
It connects directly to the mail server, and mails are not stored locally on the web server.rainloop.net · read 12 Oct 2026
Mail protocols
It supports IMAP and SMTP, including SSL and STARTTLS.rainloop.net · read 12 Oct 2026
Plan status
The purchase page marks Basic and Premium as deprecated and does not display prices in its page text.rainloop.net · read 12 Oct 2026
Product
RainLoop is a simple, modern, fast web-based email client.rainloop.net · read 12 Oct 2026
Refunds
The policy says downloads and online demos are available to try before purchase and that refunds are generally not offered, though exceptions may be made at RainLoop’s discretion.rainloop.net · read 12 Oct 2026
Security
Security features include SSL and STARTTLS connections, client-side OpenPGP, two-factor authentication, hazardous HTML entity removal, and token-based CSRF protection.rainloop.net · read 12 Oct 2026
Storage
The application does not require a database backend except for contacts.rainloop.net · read 12 Oct 2026
Support
The site lists [email protected] for questions, concerns, or comments.rainloop.net · read 12 Oct 2026

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