Growing an audience
Running the business
Both cover live streaming. Here is what separates them on price, billing, what you can take with you, and coverage.
| Castr | OBS Studio | |
|---|---|---|
| Starting price | From $19.99 | Free |
| Pricing model | Paid subscription | Free |
| Free tier | No | Yes |
| Billing | Monthly or annual | One-time purchase |
| Free trial | 7 days | None |
| API | Not stated | Not stated |
| Data export | Not stated | Not stated |
| Their cut | Not stated | Not stated |
| Runs on | Web | macOS, Windows, Linux |
| Covers | Live Streaming, Video Hosting | Screen Recording, Live Streaming |
| Works with | YouTube, Twitch, Facebook | YouTube, Twitch |
| Founded | Not listed | Not listed |
| Reader rating | No reviews yet | No reviews yet |
| Live deals | None right now | None right now |
Live streaming with hosting and a paywall
Castr covers the parts of streaming that sit either side of the broadcast: hosting the recording afterwards, running a 24/7 playout channel, and putting a paywall in front of either. Bandwidth is sold as a pool rather than metered per viewer. It is priced for a business running channels, not for somebody going live on a Sunday.
Only on this side
Free and open source streaming and recording
OBS is what most of the streams you watch are running, and it costs nothing because it is a volunteer project rather than a business with a free tier. Scenes, sources, filters and a real audio mixer are all there, along with plugin support. Nothing about it is friendly on the first evening, and the settings that decide whether your stream looks good are the ones with no explanation next to them.
Our note
Every paid streaming tool in this catalog is, in part, selling you an escape from OBS's settings panel. That is a real thing to buy if your time is worth more than the evening. If it is not, OBS does everything they do and costs nothing.
Only on this side
Ratings are the average of reviews readers left. The facts are stated by each tool’s own listing and are not verified by CloutStack. How we make money.