Best app to track calories, exercise, macros – Calorie Counter by Cronometer Review

I am on a ketogenic diet and love Cronometer for its breakdown of carbs, net carbs, protein, and fat. It read data from Fitbit (and others) so exercise based on heart rate and other factors is accurate. I’m a premium member-lifer because I’ll use it daily from now on.
Review by oledad48 on Calorie Counter by Cronometer.