List of the Best Event Planning Software in 2026

Social Tables at 4.4/5 from 178 reviews is the leading seating and diagramming platform for event planners at hotels, venues, and corporate teams that need to design floor plans, assign table seats, and share interactive layouts with clients for approval before the event day. ConfTool at a perfect 5.0/5 from 17 reviews is the top-rated option for academic conference organizers managing abstract submissions, peer review assignments, and attendee registration through a single coordinated system. Aisle Planner at 4.3/5 from 40 reviews covers wedding planning workflows — including vendor timelines, budget tracking, and guest list management — for independent planners and boutique agencies that need one organized place for every client engagement.

Event planning software coordinates the logistics of running events — from venue layout and guest lists to vendor management, timelines, and attendee registration. Event planners, conference organizers, hotel sales teams, and wedding coordinators use it to manage complex event logistics without losing track of details across scattered email threads and spreadsheets.