- Fitbit will start tracking your period in an attempt to add more value to FitbitThe Verge
- Fitbit intros iPhone-connected Versa smartwatch & kids-oriented Ace fitness trackerAppleInsider (press release) (blog)
- Fitbit Ace is just for your kidsCNET
- Fitbit Ace™ Kids WristbandFitbit
- Fitbit Versa Is the Cheap Apple Watch I Really WantTom’s Guide