Head-to-head · YouTube Live Streaming Tools
Castr vs Lightstream
Castr leads on 1 check, Lightstream on 1, and 4 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreCastr · 8.6/10
- Free planonly Lightstream
- Free trialonly Castr
- Most featuresCastr · 4 of 4
Castr scores higher on our rubric for youtube live streaming tools: 8.6 against 8.4 out of 10; our editors rank them #7 and #8.
Lightstream offers free plan; Castr doesn't. Castr leads on max destinations: 6 destinations versus 5 destinations. On maximum resolution, Castr gives you 4k where Lightstream offers 1080p. On primary stream mode, Castr gives you Encoder where Lightstream offers Cloud.
Castr is the better fit for professional cloud production and multistreaming. Lightstream is the better fit for gamers wanting easy browser-based streaming.
- Castr fits best
Professional cloud production and multistreaming
- Lightstream fits best
Gamers wanting easy browser-based streaming
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Side by side
| Feature | Castr 8.6/10 Visit ↗ | Lightstream 8.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.6 | 8.4 |
| Ranking | #7 in YouTube Live Streaming Tools | #8 in YouTube Live Streaming Tools |
| Best for | Professional cloud production and multistreaming | Gamers wanting easy browser-based streaming |
| Pricing model | Paid | Free plan + paid |
| Starting price | $199.99/yr | $9/mo |
| Free plan | — | ✓ (best) |
| Free trial | 7 days | — |
| Deployment | Cloud | Cloud, Browser extension |
| Platforms | Web | Web |
| Support | Live chat, Docs · 24/7 | Email, Live chat, Community, Docs |
| Integrations | 30+ integrations | 10 integrations |
| Built for | Small business, Mid-market, Enterprise | Solo, Small business |
| Features Castr 4/4 · Lightstream 3/4 | ||
| Browser studio | ✓ | ✓ |
| Multistreaming | ✓ | ✓ |
| Stream scheduling | ✓ (best) | Not checked yet |
| Loop or replay streams | ✓ | ✓ |
| Specs | ||
| Max destinations | 6 destinations (best) | 5 destinations |
| Maximum resolution | 4k | 1080p |
| Primary stream mode | Encoder | Cloud |
| Our review | ||
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| Our verdict | Castr is a professional cloud video platform for production agencies, media operators, organizations, and event teams. It accepts multiple ingest formats, sends one encoder feed to social and custom endpoints, and adds browser-based… Read the review → |
Lightstream Studio is a cloud-powered, browser-based live production tool for creators, console streamers, and digital event hosts. It supports YouTube, Twitch, Facebook, and custom RTMP destinations, with scenes, reusable templates,… Read the review → |
Strengths and trade-offs
Castr — where it wins
- Supports RTMP, RTMPS, SRT, WHIP, and pull-based ingest
- Browser production includes source switching and overlays
- Records streams, converts Live-to-VOD, and supports up to 4K
Where it doesn't
- No free plan; the trial lasts 7 days
- Multistreaming supports up to six destinations
- API access starts with the Premium plan
Lightstream — where it wins
- Simulcasts to up to five destinations from the browser
- Cloud capture supports Xbox and PlayStation streaming
- Templates, overlays, alerts, guests, and looping playback
Where it doesn't
- Free streaming is limited to 720p
- 1080p streaming requires the Premium plan
- Available as a web platform rather than a desktop app
- Castr8.6/10 · 7-day trial
A professional cloud studio for multistreaming, scheduled broadcasts, and OTT workflows.
Visit CastrFull verdict → - Lightstream8.4/10 · Free plan
An approachable browser studio for console streamers who want multistreaming and reusable production tools.
Visit LightstreamFull verdict →
More comparisons
All YouTube live streaming tools comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update