Fitbit Flex 2 vs. Amazfit Bip vs. Amazfit Cor vs. Fitbit Flex vs. Fitbit Inspire HR

 
Flex 2
Bip
Cor
Flex
Inspire HR
 FitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowAmazfitCorRemove Buy NowFitbitFlexRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$100$99.99$79.99$100$99
Release20162018201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 days12 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a176 x 17680 x 160NA139 x 60
Sizen/a1.28 inches1.23 inchesNA1.4 inches
Touchn/aNA
TypeLEDNAIPS LCDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAFitbit OS
Apps
Music

All Wearables