With our ever-busy lifestyle today, many people have difficulty tracking what they eat. People have busy schedules, eating a myriad of diets, more food options than ever before, and it is hard for most people to stay balanced. Thankfully, technology has come to the rescue. If you are looking for the best free nutrition apps or if you are looking for a calorie counter calculator that is smart and easy to use, you will find that Truthin is your answer.