Pros
It tracks your sleep and uses the data to set for you sleep goals on a weekly basis.
It monitors your all-day activity and provides trends and statistics on your steps, distance, and calories.
It enables you to share your fitness journey with friends and followers through a variety of social media networks.
It gives you frequent notifications on your workout goals to push you towards achieving them.
Cons
You can only use this application with a Fitbit app tracker.
There are concerns that the data collected by the application is shared out with external parties.
Syncing the app can be frustrating especially after charging it.
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