Every message, a conversation

Communication runs on a schedule. Questions don't.

Send updates, reminders, and schedules on your terms. When attendees reply, answers come back in seconds, over SMS and WhatsApp, no app needed.

SSMS WhatsApp No app to download
Resolved instantly
85%
Of attendee questions, no human needed
10:075G ▮▮▮▮
Amastay
Today 10:04 AM
Welcome to Summit 2026. Check-in starts at 4 PM at the Presidio Officers' Club. Shuttle leaves every 15 min from the Marriott lobby.
What's the dress code for tonight?
Cocktail attire. The welcome dinner is at the Battery, 6:30 PM.
Is there a vegetarian option?
Yes there is. It's a roasted heirloom squash with farro.
From the field

Amastay gave us a single, reliable channel for all onsite logistics and noticeably improved the guest experience.

Heidi Bianchi
Founder & CEO, The Bridge Event Agency
The problem

You over-communicate.
They still ask.

The welcome email. The printed agenda. The app notification. You've covered every detail, at least twice.

What's on the agenda?
Where's the shuttle?
What's the dress code?

The information is out there. It's just never there when guests actually need it.

@ Email
Subject: Welcome to Summit 2026, your full agenda inside.
A Event app
Agenda updated. Welcome dinner moved to 6:30 PM. Tap to view.
P Printed program
Cocktails 5:00 PM. Dinner 6:30 PM. Cocktail attire.
L Lobby signage
Welcome Dinner → Floor 2, Battery Room
"Hey, what time is dinner tonight?"
The shift

Conversation.
Not communication.

Your event in one thread. Questions answered before they become problems. Human backup, only when it counts.

i.
Send.
Amastay sends

"Heads up, the afternoon keynote moved to Hall C. You've got 10 minutes. See you there."

Schedule the agenda. Push an update. Send a reminder to the right group at the right time.

ii.
Answer.
Attendee asks

"What's the dress code for tonight?"

Amastay replies

"Smart casual for the daytime sessions, cocktail attire for the evening dinner at 7 PM."

Attendees ask anything. Amastay replies instantly with full event context, no app required.

iii.
Escalate.
Attendee asks

"I have a severe nut allergy. Did my dietary note come through?"

Amastay replies

"Yes, we've flagged it to the catering team with your full details. Just to be 100% sure, we will verify again."

The hard ones reach your team with the full thread. No cold handoffs.

And to the right people

Every message lands,
exactly where it should.

Group attendees by role, session, hotel, dietary needs, whatever your event requires. The right message reaches the right people, automatically.

Friday dinner guests
"Cocktails start at 5 PM."
Speakers only
"Take the stage in 10 minutes."
Hotel B guests
"Shuttle leaving in 15 minutes."
Dietary restrictions
"The gluten-free station opens at noon."
The hidden value

Every question
is a signal.

What attendees ask tells you what they actually need, in the moment. You see it during the event, not weeks later in a survey.

Post-event survey
What you'd get
six weeks later.
How would you rate the event overall?
4 out of 5
Would you recommend it to a colleague?
Maybe
Anything else you'd like to share?
(blank)
Amastay conversation
What you'd know
that afternoon.
"The breakout room is freezing."
14 mentions, fixed by 3:42 PM
"Will the keynote be recorded?"
22 mentions, signal noted
"Lunch line is wrapping around the lobby."
Staff added for day 2
The lifecycle

One thread.
From invitation to survey.

Amastay starts the conversation when you send the invite, and keeps it going through the final response. Same number. Same thread. Every touchpoint, all in one place.

Over time
March
The invitation
August
Prep & reminders
October
The event
November
The follow-up
March · The invitation

The conversation begins.

Invitations go out. RSVPs come back. Questions about partner programs, dietary restrictions, and travel get answered before anyone's even printed their boarding pass.

August · Prep

Prep, in their pocket.

Hotel blocks expire. Agendas evolve. Reminders go out only to who needs them. The same thread carries everything, no app push to ignore, no email to lose.

October · The event

The event, live.

Welcome messages, schedule changes, dress code questions, dietary flags, shuttle directions. The hard ones reach your team with full context. The rest are handled before anyone notices.

November · The follow-up

The thread still listens.

The survey arrives in the same place every other message came from. Response rate isn't 22%, because the thread is already open. Wifi issues, agenda misses, kudos for the chef, you hear all of it.

10:075G ▮▮▮▮
Amastay
March 12 · Invitation
You're invited to Summit 2026, October 6 to 7 in San Francisco. Reply YES to save your seat.
Yes, count me in.
Great, you're confirmed.
Will there be a partner program?
Yes. Partners can register at the same link.
Vegetarian, no nuts please
Logged. Catering will see it.
August 24 · Prep
Two months out. Marriott block expires Friday. Want me to send the link?
Yes please
Here is the link: marriott.com/events/summit2026. This room block expires on Friday so don't forget to make your reservation.
Can I bring a guest to Thursday dinner?
Thursday is invite-only, but I can add them to Friday cocktails. Want me to?
Yes that works
Done. They'll get their own thread.
October 6 · The event
Welcome to Summit 2026. Check-in at 4 PM, Presidio Officers' Club. Shuttle every 15 min from the Marriott.
Dress code tonight?
Cocktail attire. Dinner at the Battery, 6:30 PM. Your veg, no-nut is flagged with the kitchen.
Where's tomorrow's keynote?
Main hall, second floor. Coffee on the terrace from 8:30.
The breakout room is freezing btw
Flagged to facilities. Someone's on the way in 5 min.
November 4 · Follow-up
Quick three-question survey on Summit 2026.
1) What worked?
2) What didn't?
3) What would you like to see next year?
Best one yet. Wifi was rough on day 2.
Noted. Anything specific?
It dropped during breakouts. Keynote room was fine.
Helpful, I'll flag it for next year's venue.
Also the chef was incredible
I'll pass that along. See you at Summit 2027.
Common questions

What event organizers ask us first.

The questions we get most often, answered in plain language.

Amastay is the AI conversation layer for events. It sends messages to attendees and answers their questions instantly over SMS and WhatsApp. Every attendee gets one thread with your event, from the first invitation to the post-event survey.
No. Amastay works over SMS and WhatsApp, the channels your attendees already use. There is no app to download and no account to create.
Amastay starts at $2 per attendee, per day of your event. Pricing is sized to your event volume, with monthly and annual plans available. Full pricing is available on request.
Most teams are live in 48 hours. Setup is self-serve: create your event, upload your knowledge base (FAQs, agenda, venue info), draft your messages, and launch. White-glove onboarding is available for enterprise customers.
Amastay answers any question grounded in your event context: the agenda, venue details, dress code, schedule, shuttle times, dietary options, speaker information, and logistics. About 85% of attendee questions are resolved instantly. The rest are escalated to your team with the full conversation context.
Yes. You can group attendees by role, session, dietary needs, hotel block, or any custom attribute, then send messages only to who needs them. Speakers get speaker-only updates. Friday dinner guests get cocktail hour reminders. No one gets a message that isn't for them.
Yes. Amastay is built with TCPA and CCPA compliance in mind, including opt-in flows, opt-out handling, and data privacy controls suitable for enterprise event programs.

Run your next event
through one thread.

Live in 48 hours. Self-serve setup with white-glove support for enterprise. A 20-minute demo, tailored to your event.

Starts at
$2 / attendee / day
Sized to your event. Full pricing on request.
What you'll see in 20 minutes
  • i. A walkthrough of one of your past events
  • ii. What the attendee experience would have looked like
  • iii. Pricing tailored to your event volume