Zammad is a web based open source helpdesk/customer support system

GLPI is a Free Asset and IT Management Software package, Data center management, ITIL Service Desk, licenses tracking and software auditing.

Attendize is an open-source ticket selling and event management platform built on Laravel.

FreeScout — Free self-hosted help desk & shared mailbox (Zendesk / Help Scout alternative)

Helpy is a modern, open source helpdesk customer support application. Features include knowledgebase, community discussions and support tickets integrated with email.

alf.io - The open source ticket reservation system for conferences, trade shows, workshops, meetups

A Powerful Laravel Help Desk and Lead Management App

OpenSupports is a simple and beautiful open source ticket system

Modern, Streamlined, Free and Open Source Customer Service Software

A Telegram ticketing/supporting system.

Znuny/Znuny LTS is a fork of the ((OTRS)) Community Edition, one of the most flexible web-based ticketing systems used for Customer Service, Help Desk, IT Service Management.

TIKET is a ticketing/helpdesk system to support and help you deal with issues/incidents in your organization or from customers.

BYCEPS is a self-hosted web platform to run LAN parties. Multiple brands, multiple sites, advanced ticketing, seating, native discussion board and shop, intranet mode, etc.

Ce dépôt rassemble les tickets techniques qui portent sur data.gouv.fr.

A Helpdesk System with multiple admins, units, and roles based on Laravel and Filament

An App Used for Flight Ticket Purchasing and Management

Onchain NFT ticketing for events, live on @0xPolygon and @Solana

🎫 Contract overview and definition of GET Protocol's NFTs

G Suite ticketing system - Google Forms, Spreadsheet and Script

Online ticketing app, basic with vanilla JS.