Apps like Polar Flow

Here are some great alternatives to Polar Flow by Polar Electro :
Ultrahuman
Ultrahuman
★4.4
GPS Running Cycling & Fitness
GPS Running Cycling & Fitness
★4.8
sleep² sleeptracker & analysis
sleep² sleeptracker & analysis
★3.6
Uptivo
Uptivo
★4.5
Mibro Fit
Mibro Fit
★4.4
MEDION Fitness Pro
MEDION Fitness Pro
★3.8
FontaFit Pro
FontaFit Pro
★3.2
Silvercrest Smart Watch
Silvercrest Smart Watch
★3.2
Fitness Band - Fitness Tracker
Fitness Band - Fitness Tracker
★4.4
Trainer Run, walk & bike
Trainer Run, walk & bike
★4.3
SF RUSH
SF RUSH
★3.8
galaxy watch 6 guide
galaxy watch 6 guide
★4.7
ECG Logger for Polar H10
ECG Logger for Polar H10
★4.0
ICE ONE
ICE ONE
★4.8
Fitbeing
Fitbeing
★4.1
CMF Watch
CMF Watch
★3.3