You can broadcast live video on Facebook, Instagram, TikTok, YouTube and LinkedIn, and each one has different access requirements, a different audience waiting on the other side, and wildly different value once the stream ends. The right platform is the one where your audience already is, filtered by which ones you're actually eligible to use and whether you need the recording to keep working afterwards. The broadcast itself is the easy part — the results come from what you do in the week before and the week after.
Here's how the five platforms compare, how to choose between them, and the three-phase playbook that separates a stream with a full room from one where you talk to four people and a bot.
The five platforms at a glance
| Platform | What you need to go live | Who shows up | Replay value |
|---|---|---|---|
| A Page or profile; stream from the app or from desktop with a streaming tool | Existing Page followers, plus Group members if you cross-post | Moderate — download it promptly rather than relying on the Page copy | |
| Any account; phone only | Your followers, pushed by notification and the Stories tray | Weakest — save the recording to your device and clip it | |
| TikTok | Minimum age of 18 and a follower threshold before the LIVE button appears | The best shot at net-new strangers, not just followers | Low — treat the stream as ephemeral and keep your own capture |
| YouTube | A verified channel with live access enabled (allow up to 24 hours); phone streaming needs a small subscriber minimum | Subscribers plus people searching the topic | Highest — the replay becomes a permanent, searchable video |
| Page or profile eligibility, plus an approved third-party streaming tool | Professionals, with job titles attached to every comment | Strong — the recording stays on the page as an evergreen asset |
Two things fall out of that table immediately.
Eligibility is the first filter, not the last. Instagram and Facebook will let almost anyone hit the button today. TikTok and YouTube gate access, and LinkedIn Live requires plumbing you have to set up in advance. If you plan a launch stream for Thursday and discover on Wednesday night that your YouTube channel needs 24 hours to switch live access on, that's a self-inflicted wound. Check eligibility on every platform you might use this week, not the week you need it.
Replay value should drive the choice more than it usually does. A 45-minute stream is 45 minutes of your life. On YouTube, that becomes a video that can pull in views for a year. On TikTok, it evaporates. Neither is wrong — they're different jobs — but decide which job you're doing before you pick the platform.
Which platform fits which job
You run a local or community-facing business
Facebook, almost always. The audience there skews toward people who already follow your Page, know your name, and will show up for a walkthrough, a Q&A, or a "here's what's new this week." Cross-post the announcement into any Groups you're a legitimate member of and you'll fill the room faster than anywhere else. Our Facebook Live strategy for business guide covers the Page-side setup and the Group promotion mechanics in detail.
One caution as of June 2025: Meta has been moving toward keeping new Facebook Live recordings for a limited window rather than indefinitely. Download your video the day you stream and treat the Page copy as temporary.
You have an engaged Instagram following
Instagram Live is the highest-trust surface for an audience that already knows you. Followers get a notification, you land at the front of the Stories tray, and the format rewards real-time back-and-forth. What it doesn't do is find you new people — discovery is thin, which is why inviting a guest matters so much here. Their followers get notified too, and that's where the net-new reach comes from. The Instagram Live strategy playbook goes deep on the promo runway and the on-air structure.
You want strangers, not just followers
TikTok LIVE, if you're eligible. It's the only one of the five where a meaningful share of viewers can be people who have never heard of you, and the only one where real-time selling and gifting are a native part of the culture. It also demands the most stamina — short streams get shallow traffic, and the room turns over constantly. The TikTok Live strategy guide covers session length, the constant re-introduction rhythm, and what to do when the room empties mid-stream.
You're teaching something people search for
YouTube. A live tutorial, workshop, or teardown becomes a searchable video the moment you stop broadcasting, with chapters, a description, and a thumbnail you control. This is the only platform where the stream is genuinely an investment rather than an event. Our YouTube live streaming guide walks through encoder setup, enabling live access, and structuring a stream so the replay holds up without the chat.
You're selling B2B
LinkedIn, paired with a LinkedIn Event so you capture registrations before the broadcast. You get named, titled attendees and a recording that lives on your company page. The setup cost is higher — third-party streaming tool, eligibility, more promo effort — but it's the only one of the five that hands you a list. The LinkedIn Live and Events playbook covers the registration-page-to-pipeline arc.
You don't have an audience anywhere yet
Then live is the wrong first move. Nobody has ever built an audience from an empty stream. Build the following with pre-recorded content first — our short-form video strategy guide is the faster path — and come back to live when there are enough people to make a room. If you want the event energy without the risk, schedule a YouTube Premiere instead: it's a pre-recorded video with a countdown, a live chat, and none of the chances to freeze on camera.
Phase 1: Before — fill the room
The single biggest predictor of a good stream is how many people knew it was happening. A typical runway for a Thursday broadcast:
- T-minus 7 days: announce the topic, date, time (with time zone) and the one thing viewers walk away with. One post per platform where your audience lives, not just the one you're streaming on.
- T-minus 3 days: a teaser that gives away one useful thing from the session. Proof beats promises.
- T-minus 1 day: reminder post, plus a Story with a countdown sticker if you're on Instagram. This is the highest-converting single asset in the sequence.
- Day of, morning: "tonight at 7" post everywhere.
- Ten minutes before: the go-live post. Last-minute attendance is a real share of your room.
That's roughly a dozen pieces of content across several accounts, all timed to specific moments — which is exactly the kind of thing that falls apart when you're busy prepping the actual stream. Lay the whole runway into a calendar a week ahead and let it publish itself. SocialKit doesn't stream — there's no "go live" button in it — but it does handle everything on either side of the broadcast, so you can compose the announcement once, customize the wording per platform, and have the countdown posts fire across all 11 platforms while you're testing your microphone. Anchor the broadcast time itself to when your audience is actually online; the best time to post on LinkedIn data is a better starting point for a B2B webinar than picking a slot that suits your calendar.
Two more before-tasks people skip: a tech rehearsal the day before, not an hour before, and a run of show on a sticky note off-camera — three or four talking points, one demo, a Q&A block, one call to action.
Phase 2: During — hold the room
The rules are almost identical across all five platforms:
- Open with the payoff in the first 60 seconds. No "can everyone hear me, let's wait for people to join." That dead air loses precisely the viewers the notification just delivered.
- Restate the topic every few minutes. People arrive continuously and each newcomer needs to know what they walked into.
- Give the audience jobs. "Comment where you're watching from," "type your biggest problem with this." Comment velocity is both the energy in the room and the signal that pushes the stream into more feeds.
- Run a moderator if you can. One person talks, one person works the comments, surfaces questions and drops links. An unanswered comment stream feels like an empty shop.
- Close on one action. Not five. Follow, grab the template, reply to the email — pick one.
Live comments happen inside each native app, and you'll be in those apps to handle them. SocialKit has no unified inbox or comment-moderation queue, so don't plan on managing a live chat from a scheduler — plan on a second pair of hands.
Phase 3: After — mine the recording
This phase is where most of the return is, and it's the one almost everyone skips.
- Download the raw file the same day. Every platform's retention policy is somebody else's decision. Yours shouldn't depend on it.
- Mark the clippable moments. A sharp answer, a strong one-liner, a mini-demo, the bit where the comments lit up. A well-run 30-minute stream usually yields five to ten self-contained clips.
- Cut and reframe in a video editor. SocialKit won't trim or reframe video for you — that happens in your editing tool. Check the social media image and video sizes reference so the vertical cuts land at the right ratio for each destination.
- Schedule the clips across two to three weeks, one per slot, rather than dumping them all the day after. The content repurposing workflow guide covers the sequencing.
- Post the full replay where it has a home. YouTube as a video, LinkedIn as a page post, Facebook as a Page video. On Instagram and TikTok, the clips are the replay.
- Write a text recap. The people who didn't attend will read a five-bullet summary with a link to the recording. That post reaches a different audience than the stream did.
This is the second place a scheduler earns its keep: one clipping session produces a month of posts, and dropping them into a visual calendar with per-platform captions means the stream keeps paying out long after the room emptied.
The audio-only option
If the barrier is being on camera — and for a lot of people it is — audio-only live is a legitimate substitute. X Spaces gives you the same real-time interaction with none of the lighting, framing or wardrobe overhead, and recorded Spaces can be shared afterwards and clipped for audiograms. Our guide to running X Spaces covers hosting mechanics and the promo pattern, which is the same runway logic as video.
Start here
If you've never gone live and you want a first broadcast that isn't a waste of an evening:
- Pick one platform using the table above — where your audience is, filtered by what you're eligible for today.
- Check eligibility and enable access now, before you announce anything. YouTube and LinkedIn in particular need lead time.
- Choose a topic with a stated payoff. "Q&A" is not a topic. "The three-post launch structure I use" is.
- Schedule the full promo runway — seven days, three days, one day, morning, ten minutes — before you write a word of the actual content.
- Write a four-point run of show and do a tech rehearsal the day before.
- Stream for at least 20-30 minutes. Short streams don't give the room time to fill.
- Download the file the same day, mark five clips, and get them scheduled within a week.
Do that twice on the same platform at the same time of day before you judge the results. First streams are almost always quiet; the second and third are where you find out whether the format is worth keeping.