About Whooso

Whooso is built for people who love to celebrate — and want a smarter way to invite others. From intimate birthdays to professional events, we help you design, send, and manage beautiful digital invitations in just a few clicks.

Our goal is simple: make invitations easier, more delightful, and more effective. No more juggling design tools, messaging apps, and spreadsheets. With Whooso, everything lives in one place.

Whether you’re planning a birthday, baby shower, wedding, or corporate gathering, Whooso gives you the tools to set the tone before the event even begins.