Fitbit Flex
Fitbit Flex
Top 23%1,141 points
Top 23%
Top specs and features

Fitbit Flex: 56 facts and highlights

1. battery life

With a longer battery life you don’t have to worry about charging the device as often.
6 days
Garmin Vivofit 4 (large): 365 days

2. Has silent alarm

The device can wake you using vibration, so as not to disturb anyone else sleeping in the room.
Fitbit Flex
42% have it

3. Is dustproof and water resistant

Dustproof/water resistant at depth equal to or greater than 1 meter.
Fitbit Flex
65% have it

4. Has a display

The device has an electronic display to present information to the user.
Fitbit Flex
70% have it

5. Is compatible with Android

It is compatible with a range of Android devices such as smartphones and tablets.
Fitbit Flex
77% have it

6. Has exercise tagging

After exercising, you can add details of your workout eg. jogging, swimming, cycling. This enables the device to provide more accurate information, such as the number of calories burnt.
Fitbit Flex
40% have it

7. Tracks your sleep

It can track your sleep, such as how long you sleep for and the quality.
Fitbit Flex
73% have it

8. Automatically syncs

The device automatically syncs your data when in range of your computer or smartphone.
Fitbit Flex
54% have it

9. Has inactivity alerts

The device detects when you have been idle for too long, and alerts you to encourage you to stay active.
Fitbit Flex
32% have it

10. Has a stopwatch

With a stopwatch you can time yourself.
Fitbit Flex
37% have it

11. waterproofing maximum depth

These devices will not experience water damage, e.g. in the shower. Devices which can withstand more water pressure are better for swimming or diving.
Runtastic Moment Elite: 100m

12. Has achievements

You are awarded achievements for reaching goals, helping to encourage you and keep you motivated.
Fitbit Flex
52% have it

13. Provides sleep reports

Your sleep data is analysed to give you a report, available to view through the app or website. This allows you to see the quality of your sleep and to help you make improvements.
Fitbit Flex
64% have it

14. Tracks calorie intake

Using the app, you can input the food you eat to help you manage your nutrition better.
Fitbit Flex
32% have it

16. has a rechargeable battery

The battery can be recharged and used over again.
Fitbit Flex
70% have it

17. Syncs wirelessly

The device syncs all of your data wirelessly, without the need for cables.
Fitbit Flex
75% have it

18. Provides activity reports

Your activity data is analysed to give you reports, available to view through the app or website. This allows you to see how active you have been and to help you make improvements.
Fitbit Flex
87% have it

19. width

Misfit Ray: 12mm

20. Free application

You can download the app for free, from platforms such as Google Play or the App Store.
Fitbit Flex(Fitbit App)
48% have it

21. Is compatible with iOS

It is compatible with a range of iOS devices such as iPhones, iPads and the iPod Touch.
Fitbit Flex
85% have it

22. Has exercise diary

It has an exercise diary, allowing you to easily keep track of your previous workouts.
Fitbit Flex(Fitbit App)
27% have it

23. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
Fitbit Flex
82% have it

24. Compatible with MyFitnessPal

MyFitnessPal is a popular app designed to help you lose weight. With a compatible fitness tracker you can sync data between the two apps.
Fitbit Flex
30% have it

25. smaller app size (iOS app)

A smaller size means that the app will take up less space on your Apple device. This leaves more space for other apps, as well as other data such as photos and music.
14MB(Fitbit App)
Bowflex Boost: 3.4MB

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