No, just pen & paper. I've been on a mission since the beginning of the year to get my weight and health under control. I track the calories of everything I ea

No, just pen & paper. I've been on a mission since the beginning of the year to get my weight and health under control. I track the calories of everything I eat/drink plus the amount of exercise I get everyday. Then at the end of the week I add it all up and measure my progress (fat%, muscle%, etc...) I've been able to drop 12 pounds of body fat and increase my muscle percentage over this last year, for the first time in my life, by tracking all this stuff...