The modern signup sheet for potlucks, conferences, and volunteer shifts. Participants tap a link, pick a slot, done — no accounts, no ads, ever.
Free includes reminders, calendar invites, QR codes, printing, and CSV export.
Your participants are parents and volunteers, not ad inventory. Every tier is ad-free — that's the whole point.
Link → slot → name and email → done. Everyone gets a magic manage link to edit or cancel on their own.
Most signups happen in a group chat. Every screen works one-handed on a phone — and every sheet prints cleanly too.
| SlotsFilled | The incumbent | |
|---|---|---|
| Ads shown to your participants | Never, on any tier | Yes, unless you pay $143.88/yr |
| Participants can fix their own signup | Yes — magic manage link in every confirmation | Usually means emailing the organizer |
| Works on phones | Designed phone-first | 2008-era UI |
| Time-slot setup | Generate 12 slots in one click | One at a time |