Ready to build? Describe your app to Appaca
Start for freeHow to Build an Event Registration App
Build a custom event registration system to manage attendees, tickets, check-in, and post-event follow-up.
Step-by-step guide
6 steps
- 1
Define your event structure
Decide what information you need: attendee name, email, ticket type, dietary requirements, t-shirt size, sessions selected, and payment status. Map these out before building.
- 2
Describe the app to Appaca
Tell Appaca: "Build an event registration app with attendees (name, email, ticket type, dietary needs, check-in status, payment), a session list with capacity, a check-in view for the day of the event, and a dashboard showing total registrations, check-in progress, and capacity by session."
- 3
Set up your event and sessions
Create the event with date, venue, and capacity. Add any breakout sessions with their individual capacities and time slots.
- 4
Open registrations
Share a registration form (built in Appaca) with your audience. As people register, they appear in the attendee list automatically.
- 5
Manage check-in on the day
On event day, use the check-in view to mark each attendee as arrived. The dashboard shows real-time check-in progress and remaining attendees.
- 6
Follow up after the event
Use the attendee list to send post-event follow-ups: thank you emails, recordings, or next event announcements. Segment by ticket type or sessions attended.
Ready to build?
Build your an Event Registration App now
Describe your app to Appaca and get your first working version in minutes - no coding, no config, no templates.
What Appaca gives you out of the box
Your app comes fully equipped - no hosting, no external database, no extra setup required.
Build and update by chatting with AI
Describe changes in plain language and Appaca applies them instantly. Add new fields, change layouts, build automations - all without touching code.

A real database, built in
Every app you build on Appaca gets its own secure database. Your data stays structured, backed up, and accessible - no spreadsheets or external tools needed.

Connect to tools you already use
Link your app to Google Sheets, Slack, Airtable, or any service via API or webhook. Your Appaca app becomes part of your existing workflow.

Share with your team instantly
Invite teammates, assign roles, and start using the app together. You control who sees what - individual apps or the whole workspace.

Frequently asked questions
Yes. Add ticket types (general, VIP, speaker, sponsor) with different prices. Track which type each attendee has registered for.
Yes. Create a new event record for each occurrence. Historical data from past events stays accessible for comparison.