Fedora vs openSUSE: What are the differences?
What is Fedora? Operating system based on the Linux kernel, developed by the community-supported Fedora Project. Fedora is a Linux-based operating system that provides users with access to the latest free and open source software, in a stable, secure and easy to manage form. Fedora is the largest of many free software creations of the Fedora Project. Because of its predominance, the word "Fedora" is often used interchangeably to mean both the Fedora Project and the Fedora operating system.
What is openSUSE? The makers' choice for sysadmins, developers and desktop users. The openSUSE project is a worldwide effort that promotes the use of Linux everywhere. openSUSE creates one of the world's best Linux distributions, working together in an open, transparent and friendly manner as part of the worldwide Free and Open Source Software community.
Fedora and openSUSE can be primarily classified as "Operating Systems" tools.