Jellyfin vs Radarr: which one to choose in 2026?
Both are open source alternatives to Netflix. We compare license, tech stack and features to help you decide which fits your team best.
| Jellyfin | Radarr | |
|---|---|---|
| Category | Storage | Media Automation |
| License | GPL-2.0 | GPL-3.0 |
| GitHub stars | ~37k | ~14.2k |
| Tech stack | .NET, SQLite, ffmpeg | C#, .NET, SQLite |
| Replaces | Plex, Netflix | Netflix |
Jellyfin has more GitHub stars, which usually indicates a larger community (not necessarily that it's the best option for your use case).
Jellyfin
Personal media streaming server, a free alternative to Plex.
ℹ️ Supports hardware-accelerated transcoding (Intel Quick Sync, NVIDIA NVENC, AMD AMF/VAAPI), configurable from the admin dashboard — not required, but it cuts CPU usage dramatically when streaming to devices that don't support the original codec.
Pros
- 100% free and telemetry-free, unlike Plex
- Very active community, a direct fork of Emby after it went closed-source
Things to consider
- Hardware transcoding setup requires manual steps depending on your GPU
- No official Smart TV app on some platforms (uses third-party apps)
Radarr
Automatic movie management for your media server.
Pros
- The de facto standard for automating a movie library
- Huge community, tons of guides available
Things to consider
- You need to set up indexers and a download client separately (or use Prowlarr)
Key features
Jellyfin
- Streams video, music and photos to any device
- Hardware (GPU) transcoding
- Native TV, mobile and browser apps — no account or telemetry
Radarr
- Automatic search and download of new movies
- File renaming and organization
- Integrates with Jellyfin, Plex and Prowlarr
Already know which one you prefer?
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