OTOBO
Flexible web-based ticketing system used for customer service, help desk, IT service management.
Other self-hosted ticketing
General-purpose bugtracker and testing tool originally developed and used by the Mozilla project.
Helpdesk software which helps you streamline your company's support, offers an easy setup, clean user interface, and automation tools to resolve customer queries efficiently.
Email-based customer support application, help desk and shared mailbox (alternative to Zendesk and Help Scout).
Error tracking app to collect errors reported by your app.
Client IT documentation, ticketing, invoicing and accounting for MSPs (Managed Service Providers).
Modern omnichannel customer support desk. Live chat, email, and more in a single binary.
Bug tracker, fits best for software development.
Enterprise-grade issue tracking system.
Simple-to-use and -install issue tracking system with command-line, web, REST, XML-RPC, and e-mail interfaces. Designed with flexibility in mind - not just another bug tracker.
Easy to use but powerful open-source support and ticketing system.
Run it with Docker
Spin up OTOBO on a VPS in minutes. Use the docker-compose generator to get a starter snippet, or grab a server below.