The Open Build Service (OpenSUSE Build Service) is an open and complete distribution development platform designed to encourage developers to compile packages for multiple Linux distributions including SUSE Linux Enterprise Server, openSUSE, Red Hat Enterprise Linux, Mandriva, Ubuntu, Fedora, Debian, and Arch Linux. Developed by openSUSE
License: Open Source
Open Build Service focuses on software development and packaging, offering extensive support for various architectures and build tools. In contrast, Unfuddle is designed for project management, providing features like issue tracking and collaboration, making it more suitable for team-oriented tasks.