---- CORRESPONDING DEVICE ---
iPhone 11 Pro Max
iPhone 11 Pro
iPhone 11
iPhone Xs Max
iPhone Xs
iPhone XR
iPhone X
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This app allows you to check where your eyes turned.
By talking while using the application, you can check the movement of the eyes of the talker.
For example, if the talker is looking at the upper left for a long time, there is a high possibility that the person is talking while thinking something.