Pointer Speed & Acceleration
macOS offers limited pointer control for third-party mice — one slider, shared across every device, with acceleration you cannot turn off from System Settings. Mouse+ gives you finer control over speed and acceleration.
Speed
Set tracking speed beyond the range macOS exposes. Changes apply immediately through a low-level system path, with no app restart, so you can dial in the right feel while moving the pointer.
Acceleration
Adjust or disable pointer acceleration so movement maps more directly to hand motion. Turning acceleration off gives a consistent, 1:1 feel that gamers and precision users often prefer. See Disable Mouse Acceleration on Mac.
Per-device persistence
Each mouse keeps its own speed profile. A fast desktop mouse and a slower travel mouse can each remember their own setting — Mouse+ applies the right profile automatically when a device connects, with no manual switching.