Top Alternatives to Eventsize in 2026

Calendify

★ 1.6

Calendify is an event community that brings together individuals and event organizers. Calendify lets you easily create event calendars and publish them in minutes. Anyone can subscribe, share, and comment on them to stay up to date and network with others.

Eventify.io

★ 2.8

Eventify is a cloud-based event management tool that helps businesses manage virtual conferences, as well as create a custom experience for their attendees.

Evesy.io

★ 1.4

Planning system suitable for production agencies, event organizators, wedding agencies, catering providers and other subjects. Evesy.io sharply increases your efficiency while working with events, employees, customers, materials and documents.

Online-RSVP.com

★ 1.6

Elegant & easy Online RSVP for your Wedding & other Events. Create an online invitation, choose among dozens of beautiful RSVP designs, track your guests responses.

Pierrot

★ 2.1

Pierrot is a powerful event registration & ticketing application. From invitation to follow-up after the event.

RSVP Keeper

★ 1.0

Online RSVP's made easy.

Ticketsetup

★ 1.4

Ticketsetup is a turnkey ticketing solution for event organizers and venues, which includes whole ticketing process.