Roundcube
Browser-based IMAP client with an application-like user interface.
At a glance
- GitHub stars
- 7.3k
- Last activity
- 2026-10-25
- Latest release
- 1.7.5
2026-10-19 - Commits (12 mo)
- 291
- License
- GPL-3.0
- Language / platform
- PHP, deb
Maintenance health: Actively maintained — Commits in the last 3 months.
Run Roundcube yourself
- RAM: ~1 GB server (1 vCPU)
- Docker: not detected — install from source or packages
Estimated monthly server cost
| Provider | Plan size | ~ USD / month | |
|---|---|---|---|
| Vultr | 1 GB | $5 | Deploy → |
| Akamai (Linode) | 1 GB | $5 | Deploy → |
| DigitalOcean | 1 GB | $6 | Deploy → |
Rough estimate from the app's stack and category, not a benchmark. Several light apps can share one server. Some hosting links may be affiliate links. We may earn a commission at no extra cost to you; it never affects which apps we list.
Roundcube is an alternative to
Similar self-hosted apps
Cypht
Feed reader for your email accounts.
SnappyMail
Simple, modern, lightweight & fast web-based email client (fork of RainLoop).
SquirrelMail
Another browser-based IMAP client.
Is this your project? Get it featured or send a correction upstream to awesome-selfhosted-data.