Fitbit Flex 2 vs. Misfit Flash Link vs. Fitbit Ionic vs. Skagen Falster vs. Jawbone UP4

 
Flex 2
Flash Link
Ionic
Falster
UP4
 FitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowFitbitIonicRemove Buy NowSkagenFalsterRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$20$299$275$200
Release20162015201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months4+ days24 hoursNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a348x250NA
Sizen/an/a1.42NA
Touchn/an/aNA
TypeLEDn/aOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM50m1 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSNANA
Apps
MusicNA

All Wearables