The guest list app for event organizers

Invite, manage & check in guests on any device. The guest list app used by leading brands and over 28,000 event organizers.

Attendium is trusted by top brands in the event industry, including:
The guest list power tool
Search & manage tens of thousands of guests by name, guest list and custom fields. Your devices automatically sync, allowing guest check-ins even when offline. Our comprehensive guest list management apps support iOS, Android, and web platforms, enabling you to manage your events from anywhere.
Invitations
Create event websites where your guests can sign up for your guest lists. Collect the invitee data you need and track who invited who.
Guest list management
Quickly add, organize and keep track of your guests in guest lists with the name and color of your choice. Our powerful guest list management is the core of our service and will help you and your team work efficiently on your events.
Event check-in
Check your guests in quickly and reliably at the event. See real time insights and reports on attendance, promoter performance and more. Both the mobile and web app are fully functional and even let you check your guests in when you`re offline.
Samuel Hodenpijl
Creative Director & Founder at COLORED WITH BLACK
Attendium has been an essential part of our operations for as long as I can remember—about nine years now. Managing two clubs, Jimmy Woo and Chicago Social Club, along with hosting many different events, would be unimaginable without this tool. I'm incredibly satisfied with how it simplifies our workflow and keeps everything running smoothly. It's become an indispensable part of our success.
Iris Bosch
Operations Manager at Monumental Productions | Awakenings
Attendium is a good tool for managing our guest and crew list at indoor shows. The system works efficiently and they are always open to feedback and improvement we gain from our experience.
Paul Young
Ibiza Event Operations & Logistics Manager at Defected Records
Having used many guest list apps in the past at numerous events in Ibiza I can only speak highly of attendium. We have used attendium since 2019 and have no plans to stop. We operate a weekly event and utilise attendium for both free and paying guest lists. Easy to use and always great for adding last minute guests etc from your mobile while on the move. Having an application you can trust and never lets you down makes all the difference when running large scale events.
See more on our testimonials page
Pricing
Free
Basic features for up to 50 guests per event.
0 USD
Add-ons
Passes for Google & Apple Wallet
Event templates
Auto messages
Multiple venues
API access
Starter
Basic features for unlimited guests and up to 5 users.
262 USD
Add-ons
Passes for Google & Apple Wallet
Event templates
Auto messages
Multiple venues
API access
Professional
Basic and advanced features for unlimited guests & users.
524 USD
Add-ons
Passes for Google & Apple Wallet
Event templates
Auto messages
Multiple venues
API access
Enterprise
All features, unlimited with prioritised support.
913 USD
Add-ons
Passes for Google & Apple Wallet
Event templates
Auto messages
Multiple venues
API access
15+ years 28,000+ users 340,000+ events 150,000,000+ guests