Polygon

Customize everything from your Card to the email your recipients open with colors, logos, and text boxes.

Add Blocks with details on travel, hotels, speakers, and sponsors, and gather info with Guest Questions and Surveys.

Add guests from your address book in seconds and instantly track deliverability, opens, and RSVPs.

Send event reminders and messages to groups of guests by RSVP status, or with helpful Guest Tags.

So long, spreadsheets! Use the app to check guests in on-site.