Wrist-worn trackers such as Fitbit are easier to use to track movement over a longer period and when you are vigorously active. Both devices work with the Qantas Assure App. Fitbit connects directly and other compatible wearable devices can be used as long as they can be paired with Google Fit and your steps tracked that way.
The Qantas Assure App uses the highest number of steps taken if you have more than one device connected. We recommend personally choosing what's most easy and comfortable to count your steps.