Regpack is an online payment software that allows businesses to collect and manage client data and payments from a secure back end dashboard. Email communication, integrated payments, recurring billing, reporting, and analytics are built-in. Regpack makes it easy to manage and charge clients securely with your team and embeds on your website for a seamless process.
Dark Language - Holistic language, editor, and infra for building backends
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
adapta-gtk-theme - An adaptive Gtk+ theme based on Material Design Guidelines - adapta-project/adapta-gtk-theme
Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.
Materia - Materia is a development environment to build advanced mobile and web applications.
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.