# Roundcube

> Roundcube is a free, open-source app you can self-host in the email servers category. Browser-based IMAP client with an application-like user interface. It has 7,207 GitHub stars, is released under the GPL-3.0 license. It is a self-hosted alternative to Gmail.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/roundcube/roundcubemail |
| Website | https://roundcube.net/ |
| GitHub stars | 7,207 |
| Forks | 1,786 |
| Open issues | 398 |
| License | GPL-3.0 |
| License type | Open source |
| Language | PHP |
| Docker image | No |
| Platforms | PHP, deb |
| Categories | Email Servers |
| Commits, last 12 months | 260 |
| Last commit | Oct 2, 2026 |
| Latest release | 1.7.4 (Sep 6, 2026) |
| Created | May 4, 2012 |
| Maintenance | Actively maintained |
| Archived | No |

## Install

Roundcube installs natively; follow the README at https://github.com/roundcube/roundcubemail.

Need it installed for you? [appsgit installation help](https://appsgit.com/services/install): a fixed quote by email, single app installs from $79.

## Roundcube replaces

- [Gmail alternatives](https://appsgit.com/alternatives/gmail): Google's email service with web and mobile apps.

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Canonical page: https://appsgit.com/apps/roundcube
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