How to use Apple's 'eye tracking' feature in iOS 18?

Tech News: Earlier this year, Apple announced an exciting new accessibility feature for iPhone and iPad users: the ability to control iOS-powered devices using just your eyes. This innovative eye-tracking feature is set to launch with iOS 18 but is already available for those using the latest iOS 18 Developer Beta.

No new hardware required

One of the best aspects of Apple’s Eye Tracking feature is that it doesn't require any new hardware. It uses the existing Face ID camera on your device, making it easy for users to access this functionality without needing additional equipment.

Preparing for eye-tracking

Before you begin setting up Eye Tracking, it's important to prepare your environment and device. Place your iPhone or iPad on a flat surface about half a meter from your face. Ensure the Face ID camera lens is clean and the room is well-lit. Avoid positioning yourself so that the camera faces a direct light source, as this could interfere with the eye-tracking accuracy.

Watch its amazing features: 

Step-by-step setup

1. Access Settings: Open the Settings app on your iPhone or iPad.
2. Navigate to Accessibility: Scroll down and select the 'Accessibility' section.
3. Enable Eye Tracking: Within the 'Physical and Motor' section, find and tap on 'Eye Tracking' to turn it on.
4. Follow the Dots: A new screen will appear, instructing you to focus and follow a series of dots on the screen. This step calibrates the feature to track your eye movements accurately.

Customization options

The Eye Tracking feature is designed to be highly customizable to suit individual needs:

• Smoothing Slider: Adjust the speed of the pointer by increasing or decreasing the smoothing level.
• Snap to Item: Turn on this option to automatically move the cursor to nearby items, making it easier to select objects on the screen.
• Dwell Control: Enable this toggle to perform actions by gazing at an item for a specified amount of time. This feature is particularly useful for users who need hands-free control.