For paid communities & memberships
Open the door right where they asked to come in.
Share a member win, ask for JOIN in the comments. Each person gets a free 7-day pass in their DMs, a nudge if they don’t use it, and you learn which stories actually recruit.
On your own post, in minutes. 14-day free trial, no card. Needs an Instagram professional account.
JOIN on member win
Workflow · version 1
Here’s your 7-day pass. Introduce yourself in the welcome thread when you’re in!
Claim my pass
01The problem
Followers like your posts. Members pay for them.
Your community’s best marketing is what happens inside it — wins, calls, threads. When you share that on Instagram, people say “I need this” and then get lost between your bio link, a sales page and a checkout. You can’t tell if the member-win posts or the behind-the-scenes posts bring people in.
02Three ways to use it
Posts you already make, each with a job to do.
- 1Comment JOIN
Member win
- They get
- A free 7-day pass with a welcome-thread invite.
- You learn
- Which kinds of wins make people claim a pass.
- 2Comment CALL
Behind-the-scenes of a live call
- They get
- An invite to the next open call, with the date and link.
- You learn
- How many open-call visitors you get per post.
- 3Comment WAITLIST
Doors-open announcement
- They get
- Waitlist or enrolment link, with a follow-up nudge for anyone who hasn’t clicked, inside Instagram’s messaging window.
- You learn
- Your launch funnel — comment, open, sign-up click — per post.
03How it works
Three steps, and the first one is a post you’ve already made.
- 1
Pick the post
Pick a member-win or behind-the-scenes post.
- 2
They comment JOIN
Someone comments JOIN — “invite”, “access”, “waitlist” count too.
- 3
The DM does the rest
Their 7-day pass lands in their DMs, one tap to claim.
04The flow
What your followers see.
This is the paid communities starter exactly as it’s pre-filled. Swap in your link, change the words, keep the shape. Names and the click below are examples.
A member win, a behind-the-scenes look, or doors-open announcement.
your.business Comment JOIN and I’ll send you a free 7-day pass.
maya.k JOIN
1mReplyKeyword matched
joris_vd invite please!
3mReplyKeyword matched
your.business Sent it to your DMs!
3mReply
Replied to your comment “JOIN”
Here’s your 7-day pass. Introduce yourself in the welcome thread when you’re in!
- Post:A member win
- Keyword:JOIN
- Link:Claim my pass
05The number that matters
Passes claimed per post
Postbooster tracks clicks on “Claim my pass” per post and per person. Trials and memberships live in your community platform; you see which content fills them. Likes and views stay in Instagram — this is the number that tells you which posts are doing business.
06Questions
Good questions before you try it.
Is this allowed by Instagram?
Yes. Postbooster runs on Meta’s official Instagram API (Business Login for Instagram) and only messages people who commented on your post or messaged you first. It works inside Instagram’s messaging rules — private replies to comments and the messaging window that opens when someone reaches out — and sends are capped per day so your account behaves like a busy human, not a bot.
Does it work with Skool, Circle or Discord?
Yes — any invite or checkout link works. Postbooster tracks the click and forwards people there.
Can I remind people who didn’t claim the pass?
Yes. Set a delayed follow-up that only goes to people who haven’t clicked, inside Instagram’s messaging window.
Should I require a follow first?
“Follow to unlock” works well for free passes: it grows the account you recruit from. Leave it off for paid checkout links.
Can I test different offers?
Yes. A/B test the DM — say a 7-day pass versus a free open call — and compare claims on the same post.
Try the paid communities flow on your own post.
Pick a post, keep or change the JOIN keyword, paste your link — and the next comment gets it in their DMs.
14 days free · no card needed · continue with your Instagram professional account