whoosin

Who's actually in for the bach trip — and who's still 'maybe'?

A bachelor party RSVP shouldn't live and die in a group chat. Send one email, and whoosin quietly tallies every reply — so you know exactly who's committed before you put down a deposit.

The headache: Someone always says they're in over text, ghosts the deposit conversation, and you're left chasing twelve people across three platforms to get a real headcount.

  1. Join the beta, then connect your Gmail — whoosin finds the invite you already sent. Nothing to set up.
  2. Your group just replies from whatever email they already use — no app, no account, no link. whoosin reads each reply as yes / no / maybe (or approve / reject, or a guest count) with AI.
  3. You get a live list — a running headcount when you ask for one — with manual overrides and one-tap follow-up drafts.

Private by design. Your mail is read in your browser, replies are sorted by AI for a moment and then discarded, and only the answer — yes, no, maybe — is kept. No ad trackers. Follow-ups are drafts in your Gmail; whoosin never sends mail as you.

whoosin is in private beta — join the list:

Beta-access updates only · Privacy

See how whoosin works →