Your iPhone can track steps using a built-in accelerometer. You can track your steps in the Health app, where you can see a range of exercise metrics.

App Tracking Transparency (ATT) forces apps on Apple devices to ask your permission before tracking your activity across other apps and websites.

California on Monday announced an app to help people track their exposure to the coronavirus, becoming the biggest U.S. state to take advantage of new technology from smartphone software makers Apple ...

Now, wellness obsessives are tracking their blood sugar around the clock, too. While continuous glucose monitors (CGMs) were ...

Informed Delivery app from USPS shows you pics of your mail before it gets there. Is it safe? How to download for Apple ...

Whether you're using the speedometer in your car or using the speed display in Google Maps, you might wonder which is more ...

The US government and law enforcement agencies have hit out at developers and users of the apps, saying they pose a risk to ...

Apple and Google blocked downloads of phone apps that flag sightings of U.S. immigration agents, just hours after the Trump ...

Amazfit's Helio Strap looks like a Whoop and has similar sensors as a Whoop, for a fraction of the price—and no subscription. But does it really do everything Whoop does?

You might use these apps every day, but have no idea what they collect. These 20 apps are quietly harvesting your location, ...

Abstract: To solve the problems of low precision, insufficient real-time and weak robustness of traditional detection and tracking methods in complex underwater environment, the underwater real-time ...