Fitbit launched its second generation fitness tracking device, called Fitbit Ultra, which features new metrics and wireless features. The company also announced the launch of its first iPhone app.

Turn on the Fitbit and confirm the phone's Bluetooth is enabled. Ensure your Fitbit device and phone are close. Open the Fitbit app on your phone and tap Today. Press and hold the screen and pull down ...

The modernization of the Fitbit app continues with a redesign of the device settings page for smartwatches and trackers. This update is for Fitbit OS-powered devices and starts with a large preview of ...

Fitbit is getting ready to release yet another fitness device, the Fitbit Force, according to a report from The Verge. This new device builds on the Fitbit Flex and will be the more expensive option ...

Fitbit's sleekest health tracker yet is here, but is it worth it?