Fitbit Alta vs. Fitbit Flex 2 vs. Fitbit Zip vs. Misfit Speedo Shine 2 vs. Garmin Vivofit 4

 
Alta
Flex 2
Zip
Speedo Shine 2
Vivofit 4
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$130$100$60$80$79.95
Release20162016201220162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days6 months6 months1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/an/a88 x 88
Sizen/an/an/an/aNA
Touchn/an/an/a
TypeOLEDLEDn/an/aNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMSplash Resistant5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/an/a
Apps
Music

All Wearables