How it works
Simple enough for one-off events. Solid enough for busy sign-up windows.
Describe your event
Type what you need in plain English — shifts, times, headcounts — and AI drafts the sheet for you to review. Or build it by hand.
Share it anywhere
Send the clean link, print the QR poster for flyers and whiteboards, or send personalized links that pre-fill each invitee's details.
Watch it fill — live
Slots update in real time, everyone sees spots being claimed, and full slots take a waitlist automatically.
Features
Practical tools for sign-ups that need to stay accurate.
SignupFlow focuses on the parts that make public sign-up sheets reliable: clean sharing, capacity control, participant privacy, and organizer-friendly exports.
Describe it, AI drafts it
Type what your event needs — shifts, times, headcounts — and the sheet drafts itself in seconds, ready for your review.
No participant accounts
People sign up with a name and email, then manage their spot through a magic link. No passwords, ever.
Live pages with social proof
Counts update in real time, and everyone can see people viewing and claiming spots — busy sign-up windows stay accurate.
Print-ready QR posters
Every sheet gets a poster page with a scannable code — for flyers, whiteboards, and the TV at the event.
Personalized invite links
Share links that pre-fill a name and email, so your roster signs up in one tap.
Exports that travel
Download CSV for check-in and reporting, or share calendar-ready .ics files.
Time zone aware
Slots are stored in UTC and shown in the event's local timezone, keeping schedules sane.
Public-form protection
Honeypot checks, Turnstile, and rate limits help reduce spam on public registration pages.
Use cases
When a spreadsheet is too manual and a booking system is too much.
Good for short-lived coordination where people need to pick a spot, avoid duplicates, and move on with their day.
Pricing
Straightforward pricing. No ads on any plan.
Other sign-up tools put ads on your event pages and charge to remove them. SignupFlow never shows ads — on any plan. Start free, and upgrade when your sign-ups need a team behind them.
Free
$0
For classrooms, clubs, congregations, community events, and small teams. No credit card required.
- Unlimited sign-ups, slots, and participants
- No ads — ever, on any plan
- AI-drafted sheets from a description
- Automated confirmations and reminders
- Real-time slots with live activity
- Waitlists with spot-open notifications
- QR posters and personalized invite links
- CSV and calendar exports
Pro
Launching soon$6/month, or $49/year (save 32%)
Comparable features on SignUpGenius run $29.99/mo — see the comparison.
For organizers who run sign-ups with a team behind them. Everything in Free, plus:
- Up to 5 co-organizers per sign-up
- Custom questions on registration forms
- Your logo and cover image, badge removed
- Custom short links and QR codes
- 10× the monthly email volume
- Priority support