Garmin Vivofit 3 vs. Fitbit Ionic vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Garmin Venu

 
Vivofit 3
Ionic
Flex
Vivofit 4
Venu
 GarminVivofit 3Remove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$100$299$100$79.95$299
Release20162017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year4+ days5 days1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64348x250NA88 x 88390 x 390
Size0.55 inches1.42NANA1.2 inches
TouchNA
Typen/aOLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNAWear OS
Apps
Music

All Wearables