OS X Yosemite
macOS Sierra Supported.

Ver 5.0

Beta 23

Trial period up to Oct 31.
Paid upgrade for all users of SteerMouse 4.

Download ver 4 here.

System Requirements

  • Mac OS X Snow Leopard(10.6) to macOS Sierra (10.12).
  • USB or Bluetooth mouse.
    (Magic Mouse and Magic Trackpad are not supported.)

Update History

5.0 (Aug 27, 2016)
Beta 23
  • Now supports macOS Sierra.
  • The algorithm for the cursor speed has been changed in macOS Sierra. You will need to adjust the acceleration and sensitivity again.
  • Rankings of recommended settings in macOS Sierra was cleard and will be tallied again.