Glorious CORE vs ROCCAT Swarm II

Glorious CORE is free software for configuring most Glorious gaming gear on Windows and macOS. It adjusts RGB lighting, macros, keybindings, DPI sensitivity, and polling rate, and supports onboard device memory. Glorious recommends CORE for full feature control and firmware updates, though its products work out of the box. CORE does not support GMMK 1 or the Model O/O- Wired (V1) and Model D/D- Wired (V1) mice; the maker provides legacy software for those products and lists CORE V1 as a legacy download. The Windows requirement is Windows 10 or later. The macOS download requires macOS Big Sur through Sonoma and an Apple M1 or later. A Glorious ID is not needed to configure products, but is required to save profiles to the cloud. Owners of 4KHz/8KHz PRO Series mice need CORE to use polling rates above 1KHz. The maker says CORE receives feature, bug-fix, and functionality updates. It can check for updates at launch when automatic updates are enabled, or users can check manually in settings. Glorious directs software users to customer support by email and live chat.

ROCCAT Swarm II is free software for configuring compatible Turtle Beach devices and selected ROCCAT products. It can update firmware; supported headsets also get a dynamic 10-band equalizer, audio and microphone presets, and controls for microphone sensitivity, noise gate, and monitoring. The app can assign functions to a remappable wheel and mode button on supported headsets. Profiles store audio, microphone, and other adjustable settings. Some devices retain settings in onboard memory when Swarm II is closed or absent, but the maker notes that not every configured function is retained. The Atlas 200 USB profile guide describes five onboard profile slots and automatic switching for profiles assigned to games or programs. The app is listed for Windows, Android, and iOS. Basic device functions do not require Swarm, and some devices support driverless setup; Turtle Beach says installing Swarm II is necessary for troubleshooting. Some advanced audio features available in 2.4GHz wireless mode may not work over Bluetooth. For Atlas 200 USB, desktop software requires a USB audio adapter on Windows and the mobile version is unavailable.