Fitbit Flex 2 vs. Fitbit Zip vs. Fitbit Ionic vs. Amazfit Cor vs. Fitbit Alta HR

 
Flex 2
Zip
Ionic
Cor
Alta HR
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowFitbitIonicRemove Buy NowAmazfitCorRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$100$60$299$79.99$150
Release20162012201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months4+ days12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a348x25080 x 160128 x 36
Sizen/an/a1.421.23 inches1.4 inches
Touchn/a
TypeLEDn/aOLEDIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant50m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables