Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Electron - Build cross platform desktop apps with web technologies
Splash - Anyone can create a Splash event, whether you're a company hosting a single event or an individual hosting a personal event like a birthday or wedding. Get Started for Free. Text goes here. X. Full Event Program.
NW.js - nwjs
Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.
NeutralinoJS - Neutralino is a lightweight application development framework.