X-Mouse Button Control - XMouse Button Control (XMBC) allows you to create application and window specific profiles.
PiP for Mac - Always on top window preview similar to the popular windows only OnTopReplica
OpenRGB - OpenRGB is an all-in-one network-based software development kit that allows you to use third-party software to control all of your RGB.
Helium - Helium lets you accept payments by credit card for anything you want to sell online.
Logitech Options - Customisation of Logitech mouse or keyboard settings, device information, additional functionality...
Logitech G Hub - Logitech G HUB is new software to help you get the most out of your gear. Quickly personalize your gear per game.