Features:

Scroll
    Butter smooth scroll, with fully configurable settings of duration, direction, acceleration, etc.
    Precise configurable discrete scroll with or without acceleration.
    Shift-scroll to horizontal on/off, with configurable speed, direction.
    Ctrl-scroll to zoom/pinch.
    Thumbwheel zoom for hi-res thumbwheel.

Cursor
    Separated cursor acceleration & speed control, acceleration can be completely eliminated.
    Precise mouse fps counter.

Button/gesture mapping
    Mapping every extra mouse button to any keyboard shortcuts & extensive special actions.
    Up/down/left/right gestures mapping for every extra mouse buttons.
    Modifier keyed button/gesture mapping.
    Click-through feature for left/right click for direct actions to inactive window with one click.
    Click-through option for every mapping independently.
    Right click free pan view.

Exception apps
    Per-app independent settings for scroll setting & button/gesture mapping.

App
    Menu bar app with hide-able app icon.
    Clean & safe, with no custom network access, no file access.
    Fully optimized algorithm with extremely low CPU & power usage.

Compatibility: macOS 11.0 or later

Homepage: https://better-mouse.com/