Fitbit Flex 2 vs. Misfit Ray vs. Fitbit Ionic vs. Jawbone UP4 vs. Pebble Core

 
Flex 2
Ray
Ionic
UP4
Core
 FitbitFlex 2Remove Buy NowMisfitRayRemove Buy NowFitbitIonicRemove Buy NowJawboneUP4Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$100$100$299$200$99
Release20162016201720152016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days6 months4+ daysNANA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a348x250NANA
Sizen/an/a1.42NANA
Touchn/an/aNANA
TypeLEDLEDOLEDNANA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50mNANA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSNANA
Apps
MusicNA

All Wearables