Garterly is a wedding planning app for couples and wedding planners, bringing the details of a celebration together in one shared workspace. Its dashboard gives users an overview of progress, guests, budget and upcoming tasks, helping couples plan together from engagement through the wedding day. Tools include a date-based checklist with assigned owners and due dates, a guest list with separate ceremony and reception RSVPs, and a seating chart where guests can be arranged by seat. Users can also build an hour-by-hour wedding timeline, organize mood boards alongside their plans, and create playlists for different parts of the day.

Garterly’s budget and cashflow tools track estimates, contracted costs, payments made, balances due, vendor quotes and gifts. They also support category targets, payment schedules, per-guest pricing and budget spreadsheet imports, with export options for Excel or PDF. The service offers a 14-day free trial without requiring a card, followed by a one-time payment rather than a subscription. Free wedding checklist, timeline and guest-list tools are also available without signing up.