which caloric burn no. shloud I use Polar vs MFP?

ymbarber

i use a polar hrm ... just wondering if I should use the calories burned that mfp says or my monitor. My monitor is generally lower???

Dobsaya

Always use your monitor. It calculates your height, weight and resting heartrate. Therefore it is accurate to your body and not an estimate of the average person as MFP. Mine is always about 100 less per half hour also.