Use Your iPhone or iPad as an Eye Tracker
The Beam Eye Tracker runs on your PC. Your Face ID iPhone or iPad can be its 3D camera, for head and eye tracking in hundreds of PC games.
Get started with your iPhone or iPad
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Get the Beam Eye Tracker for your PC
Install it on the PC you play on.
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Add the iOS app on your iPhone or iPad
The Beam Eye Tracker iOS app moves the processing from your computer to your phone, reducing the CPU load to nearly zero, and uses the TrueDepth 3D selfie camera to improve calibration robustness and accuracy.











