LinearMouse is a free and open-source utility for macOS which aims to improve the experience and functionality of third-party mice.



There are many alternatives to SteerMouse for Mac if you are looking for a replacement. The best free Mac alternative is LinearMouse, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to SteerMouse and six of them are free and available for Mac so hopefully you can find a suitable replacement. Other interesting free Mac alternatives to SteerMouse are Logitech Options, SensibleSideButtons, USB Overdrive and Smoothmouse.
LinearMouse is a free and open-source utility for macOS which aims to improve the experience and functionality of third-party mice.



Customisation of Logitech mouse or keyboard settings, device information, additional functionality such as sharing input devices over multiple computers.






If you use third-party mice with your Mac, you've surely noticed just how useless the side buttons are. By default, they act as a sort of crippled middle click, consigned to opening new links out from under you when you least expect it.
Sensible Side Buttons doesn't allow customization of mouse buttons but instead makes the side buttons of mice to navigate through a macOS.


The USB Overdrive is a device driver for macOS that handles any USB or Bluetooth mouse, keyboard, trackball, joystick, gamepad or gaming device from any manufacturer and lets you configure it either globally or on a per-application, per-device basis.


I have been using this app with mice from Microsoft and Logitech for several years. It mostly works. Sometimes I have to unplug/replug my mouse dongle to maintain functionality of extra buttons. I don't know if this is the fault of USBOverdrive, or MacOS.


Modifies the Mac acceleration curve to better suit your style. Uses most of the code from MouseFix and wrapps it into a gui.

Limited to Logitech products