Fitbit Ionic vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Misfit Shine vs. Garmin VivoActive 4

 
Ionic
Flex
Vivofit 4
Shine
VivoActive 4
 FitbitIonicRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowMisfitShineRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$100$79.95$70$349
Release20172013201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 days1 year6 months8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution348x250NA88 x 88NA260 x 260
Size1.42NANANA1.3ionches
TouchNANA
TypeOLEDLEDNANAMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSNANAWear OS
Apps
Music

All Wearables