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Who's In?
Community retention

Turn First-Timers into Regulars

The majority of event organizers lose 80% of first-time attendees. Who's In helps you build a community that keeps coming back.

Automatic attendee tracking
Smart reminder system
Recurring events built in
Membership tools
80%
lose first-timers
4x
higher return rate
65%
auto-reminder increase
Unlimited
free tier recurring

Sound familiar?

You're not alone. These are the challenges we hear every day.

Revolving door attendance

You get new people to your first event, but they never come back. You're constantly hunting for fresh attendees instead of building a real community.

Only 20% of first-timers return to a second event

No follow-up system

Events end and attendees disappear into the void. You have no way to remind them, nurture them, or invite them to the next one. Manual follow-up doesn't scale.

95% of attendees are forgotten after day one

Can't track who comes back

You don't know which attendees are loyal and which are one-time visitors. No data means no targeted retention strategy.

Most organizers can't name their top 10 repeat attendees

The Retention Challenge

Every community faces the same problem: keeping momentum with repeat attendees

Revolving Door

One-time visitors

First event brings 50 people. Second event brings 40 new people. You're on a hamster wheel, constantly hunting fresh blood.

No return rate tracking
Can't identify regulars
Community never builds

No Follow-Up

Attendees disappear

Event ends on Sunday. By Wednesday, attendees have forgotten it existed. You send a mass email reminder that goes unopened.

Manual reminders don't scale
No re-engagement system
Attendees feel forgotten

No Data

Flying blind

You can't tell who your best attendees are. You have no data on repeat rates, abandonment, or trends. You're making decisions on vibes.

No retention metrics
Can't spot trends
No growth strategy

Build community that lasts

Automatic tracking, smart reminders, recurring events. Everything retention needs.

1

Tag returning attendees

Every attendee is tracked automatically. See who's new, who's coming back, and who's a regular.

Automatic
2

Send smart reminders

Automatic email & WhatsApp reminders go only to people likely to return. Nurture without annoying.

Auto-scheduled
3

Build recurring events

Create weekly or monthly events once. They repeat automatically with attendee reminders built in.

Set it once

Event organizers are building communities that stick

Higher repeat rates, fuller events, and attendees who feel like part of something real

"My community went from 30 different people per event to 60 regulars. The retention tools changed everything."
P
Priya Sharma
Community Manager, Delhi
"I can finally see which attendees keep coming back. It's changed how I plan and who I reach out to."
M
Marcus Thompson
Meetup Organizer, Lagos
"Automatic reminders to past attendees brought my repeat rate from 15% to 65%. Game changer."
E
Elena Rossi
Event Manager, Rome

Every feature builds community retention

From tracking to reminders to membership—built for communities that grow

Automatic attendee history

Who's new? Who came last month? Attendee history is tracked with zero effort.

  • Lifetime attendance records
  • Repeat attendee badge
  • Zero manual data entry

Smart reminders to repeats

Automatic reminders know who's likely to come back. Personalization without the work.

  • Email + WhatsApp reminders
  • Scheduled 48 hours before
  • Higher open rates

Recurring events built-in

Create once. Never manually recreate again. Weekly, monthly, quarterly—all automated.

  • One-click recurring setup
  • Auto-carries over attendees
  • Saves hours monthly

Retention analytics

See your repeat rate, abandonment rate, and top attendees at a glance.

  • Repeat attendee %, Month-over-month trends
  • Identify at-risk attendees

WhatsApp & SMS sharing

Past attendees get WhatsApp reminders. They share with friends. Your community grows organically.

  • Native WhatsApp integration
  • Viral growth loop
  • Higher attendance from referrals

Membership tools

Turn recurring attendees into official members with access control and exclusive content.

  • Exclusive member pages
  • Access control by role
  • Member-only pricing

Before vs. After Who's In

What community retention looks like with and without automation

Manual Tracking
No idea who came to which event
Automatic Tracking
Complete attendance history for every person
Manual Follow-Up
Send one generic email to everyone
Smart Automation
Personalized reminders based on attendance history
Recurring Events
Recreate event every week manually
One-Click Recurring
Set once, runs forever with automatic reminders
No Metrics
Can't see your repeat rate or trends
Retention Analytics
Dashboard shows repeat rates, trends, top attendees
Growing Pains
No membership or access control
Membership Tools
Turn regulars into official members with roles
Organic Growth
New people don't know about next event
Viral Growth Loop
Attendees share via WhatsApp, bringing friends

You don't build community by acquiring new people every event. You build it by turning first-timers into second-timers, second-timers into regulars, and regulars into members who feel ownership. Who's In gives you the tools to do that automatically.

J
Jordan Liu
Community builder, Singapore

All Features Included

No upgrade needed — everything is free

When your community grows, you need membership tools, advanced retention analytics, and custom branding. Pro gives you everything—including Stripe payments for member dues. For free forever.

Membership tools & roles
Advanced retention analytics
Stripe payments (recurring billing)
White-label event pages
Custom branding & domain
Priority support
Free
2.7% transaction fee. That's it.

Turn Attendees Into Members

Complete community retention playbook

How do you turn a one-time attendee into a regular? What retention strategies actually work? Read our guide to building communities that stick.

Retention Mechanics

Why reminder timing matters and what repeat rates tell you

Community Growth

Turning members into ambassadors who bring their friends

Read the full guide on our blog

Keep your community coming back

Stop losing 80% of first-timers. Build a community that grows, not rotates.

  • Automatic attendee tracking
  • Smart reminder system
  • Recurring events (set once)
  • Membership tools

No credit card required · All Pro features free forever

Build a community that keeps coming back

Stop the revolving door. Keep your regulars engaged and growing.

Free forever for free events
Automatic attendee tracking
Recurring events built in

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