Fitbit Charge 3 vs. Fitbit Flex vs. Amazfit Verge vs. Fitbit Inspire HR vs. HTC re Grip

 
Charge 3
Flex
Verge
Inspire HR
re Grip
 FitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowAmazfitVergeRemove Buy NowFitbitInspire HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$100$160$99$199
Release20182013201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution66 x 18NA454x454139 x 60160 x 32
Size.721 inchesNA1.39 inches1.4 inches1.8 inches
TouchNA
TypeOLEDLEDOMOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAAMAZFIT OSFitbit OSNA
Apps
Music

All Wearables