Yup/no vs Partiful: a free RSVP tool with no account required

Partiful is a popular way to send party invites. If you want something even simpler — no login, no app, no tracking — yup/no creates an event and a shareable RSVP link in seconds, for free. Here's an honest look at how the two compare.

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How they compare

Feature yup/no Partiful
No login required to create Yes Account / phone number
No login required to RSVP Yes Phone number typically requested
Free to use Yes Yes
No third-party tracking or ads Yes Account-based platform
Open API & webhooks Yes (Slack/Discord, MCP) No public API
Recurring / series events Yes Single events
Auto-deletes data after the event 24h after end Stored on account

Comparison based on publicly documented behavior at time of writing. Partiful is a trademark of its respective owner; yup/no is not affiliated with Partiful.

When to use which

Use Partiful if you want its signature animated invites and a social, account-based experience where guests follow each other across events.

Use yup/no if you just want the simplest possible RSVP: no account for you or your guests, no app to install, no ads, and an open API/webhooks if you ever want to automate things. It's a good fit for people who care about privacy or who are sending an invite to folks who won't want to sign up for anything.

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