Coolkiller Driver vs Logi Options+

Coolkiller Driver has no write-up on Specifiction yet; its figures are above.

Logi Options+ customizes supported Logitech mice, keyboards, lights, webcams, touchpads, presentation remotes, and MX Creative Console devices. It can adjust pointer and scrolling behavior, assign gestures, and set app-specific presets or actions for applications including Chrome, Edge, Safari, Zoom, Office and Adobe apps, and Teams. Smart Actions run multiple tasks from one click or keystroke. Actions Ring puts selected tools in an on-screen overlay near the cursor, while Flow controls multiple computers and transfers text, images, and files between them. Supported keyboards can switch among up to three devices with one key press. The Marketplace offers plugins, profiles, and icon packs; mouse Spotlight effects include Highlight, Magnify, and Digital Laser. The software is free and listed for Windows and macOS, with stated requirements of Windows 10 or later and macOS 14 or later. Actions Ring and Marketplace are available with MX devices except MX Webcam and MX Ink; haptic feedback for specific actions is currently available with MX Master 4. Administrators can remotely deploy the app and configure certain enterprise settings.