Fitbit Alta vs. Fitbit Flex 2 vs. Misfit Flash Link vs. Garmin Vivosport vs. Polar Loop

 
Alta
Flex 2
Flash Link
Vivosport
Loop
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowMisfitFlash LinkRemove Buy NowGarminVivosportRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$130$100$20$199$100
Release20162016201520172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days6 months7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a72 x 144NA
Sizen/an/an/aNANA
Touchn/an/an/a
TypeOLEDLEDn/aMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATM5 ATM2 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables