A concert, a conference, a service, a sale, a training session, an annual meeting: going live has never been easier. One decisive question remains: where do you broadcast? Behind every platform hides a choice that commits your audience, your data and your image. Here is the clear panorama — plus an alternative few people know about.

How a live stream works (in 30 seconds)

Every stream follows the same path:

1. Capture — a camera films (often a simple phone is enough).
2. Encoding + sending — the picture is compressed (H.264 codec) then sent to a server. Common protocols: RTMP (the classic) or WebRTC (for very low latency).
3. Distribution — the server copies the feed to every viewer, usually as HLS (small video segments any browser can read).

The key notion is latency: the delay between the real action and what the viewer sees. It ranges from 10–30 seconds (classic HLS) to under one second (WebRTC). The more interactive the event (chat, bidding, Q&A), the more low latency matters.

The major platforms

YouTube Live — reach

Free, huge audience, automatic archiving, share with a single link. The go-to for broad visibility. In exchange: ads, “recommended” videos from other channels (sometimes a competitor) right next to your stream, and the house rules.

Twitch — community

The kingdom of gaming and community streaming: a lively chat, monetisation tools (subscriptions, donations). A younger, engaged audience. Outside gaming and entertainment, reach stays more niche.

Facebook / Instagram Live — the audience already there

Ideal if your public already follows you on these networks. Two-click launch. But the stream is ephemeral (it quickly sinks into the feed) and organic reach has been declining for years.

LinkedIn Live — the professional

For B2B: webinars, industry talks, corporate announcements. Usually requires a third-party tool and an eligible page.

Vimeo / Dailymotion — pro, ad-free

Vimeo targets professionals: a clean, ad-free player, customisable to your brand colours — but paid. Dailymotion offers a European alternative.

TikTok Live — the young, vertical format

Vertical format, very young audience, strong virality. Often gated behind a follower threshold to unlock going live.

At a glance

Platform	Best for	Free	Ads	Do you keep the audience?	Archiving
YouTube Live	Maximum reach	Yes	Yes	No	Auto
Twitch	Community, gaming	Yes	Yes	Partly	Replays
Facebook / Insta	Existing audience	Yes	Yes	No	Ephemeral
LinkedIn Live	B2B, webinars	Yes*	No	No	Yes
Vimeo	Pro image, ad-free	No	No	Yes	Yes
Sovereign (your server)	Full control	Your server	No	Yes	You decide

*depending on the tool and page eligibility.

The real cost of platforms (what you don’t see)

“Free” doesn’t mean “no strings attached”. On a big platform:

• Dependence — a rule change, a suspension or an account closure, and your stream (even your archives) can vanish overnight.
• Your viewers become data — the platform tracks, profiles and monetises your audience. Sending your visitors there without telling them is also a GDPR matter.
• Imposed ads and competition — ad breaks, “up next” thumbnails pointing elsewhere, sometimes to a competitor.
• Reach at the mercy of the algorithm — you don’t decide who sees your stream.
• Your brand comes second — it’s the platform’s logo people see first.

The alternative: the sovereign stream

What if the broadcast started from your own place, with no middleman?

The phone that films → your server → your viewers’ browsers. Nothing travels through a Web giant.

Concretely, what changes:

• No app to install — you film from the phone’s browser, viewers watch from any browser, with a single link.
• Your data, your viewers — the stream lives on your domain, under your brand, with no third-party profiling.
• Low latency (WebRTC) — near real time, ideal for interaction.
• Platform reach when you want it — you can simulcast to YouTube and others: the best of both worlds, control and audience.
• Resilient — the broadcast resumes on its own if the phone is interrupted (incoming call, notification).

This is exactly the building block we have built and operate.

Platform or sovereign: how to choose?

• Maximum visibility, general public, zero budget → a platform (YouTube first).
• Control, brand image, data, an audience captured on your own turf (clients, members, parishioners, students, subscribers) → sovereign.
• The smartest move, often → both: your sovereign stream as the base, plus a simulcast to one or two platforms for reach.

Going live isn’t just pressing a button: it’s choosing who controls your image and your public. Platforms offer reach; sovereign offers control. The smart reflex is often to combine the two — while keeping your hand on what matters.