iStat Menus - "An advanced Mac system monitor for your menubar."
RealEye - Online Research Platform with Webcam Eye-Tracking.
Process Explorer - The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that Process Explorer is in: if it is in handle mode you'l…
SeeSo.io - SeeSo, the real-time eye tracking SDK for the smartphone/tablet/laptop environment. With a users' vision, reach beyond the vision.
MenuMeters for El Capitan - MenuMeters for OS X El Capitan 10.11 (and later)
GazeRecorder - Our technology turns a simple webcam into a Accurate Eye-Tracker. The fast & visual way to understand user behavior. Cloud Eye-Tracking Insights Platform.