Sonus Note - Black Candy vs Polaris
A side-by-side comparison of two self-hosted media servers options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Sonus Note - Black Candy
Self-hosted Ruby on Rails music streaming server
VS
Polaris
Music streaming server focused on speed and simplicity
| Feature | Sonus Note - Black Candy | Polaris |
|---|---|---|
| Category | Media Servers | Media Servers |
| License | MIT | MIT |
| Language | Ruby | Rust |
| Setup difficulty | Easy | Easy |
| Min. RAM | 256 MB | 128 MB |
| Deployment | docker, source | docker, binary, bare-metal |
| GitHub stars | ★ 4,337 | ★ 2,715 |
| First released | 2018 | 2017 |
| Replaces | Spotify, Apple Music | Spotify |
Why pick each one
Choose Sonus Note - Black Candy if…
- Clean modern interface
- Simple to deploy
Frequently asked questions
Is Sonus Note - Black Candy or Polaris better?
Neither is universally better. Sonus Note - Black Candy has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Sonus Note - Black Candy and Polaris free and open-source?
Yes. Sonus Note - Black Candy is licensed under MIT and Polaris under MIT. Both can be self-hosted at no software cost.
Can I run Sonus Note - Black Candy and Polaris with Docker?
Sonus Note - Black Candy: yes. Polaris: yes.