Calibre-Web vs MediaMTX
| Tagline | Web app for browsing and reading your Calibre ebook library | Zero-dependency real-time media server and proxy for SRT, WebRTC, RTSP, RTMP, and HLS |
| Category | Media Servers & Streaming | Media Servers & Streaming |
| Replaces | Plex | Plex |
| GitHub stars | 18k | 20k |
| Language | Python | Go |
| License | GPL-3.0 | MIT |
| Self-host difficulty | 2/5 Simple | 2/5 Simple |
| Deploy options | Docker Docker Compose Manual | Docker Manual |
| Managed hosting | ||
| Last updated | 9 days ago | 2 days ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Calibre-Web
- Requires an existing Calibre library (calibre-web does not manage metadata itself)
- No audiobook support
- Read-in-browser experience is basic compared to dedicated e-readers
MediaMTX
- No media library, metadata scraping, or user-facing web UI for browsing content.
- Recording and playback features are basic compared to dedicated DVR/NVR solutions.
- No authentication or multi-user access control beyond simple path-based credentials.
- Lacks transcoding; it routes streams but does not re-encode on the fly.
Bottom line
Both are a similar lift to self-host; choose MediaMTX for the larger community and ecosystem. MediaMTX has seen more recent development. Open each guide below for deploy steps and the full feature gap.
MediaMTX
Zero-dependency real-time media server and proxy for SRT, WebRTC, RTSP, RTMP, and HLS