This means that if you have invested in one it might be easier to integrate software programs into your daily life. For example, you can carry and iPad where ever you go, even the kitchen, and use apps, whereas the notebook PC and desktop usually have a fixed position in the home.
One good way to use apps is to monitor your eating patterns and nutrition. PC Magazine has listed 10 nutrition apps in the article which it considers useful. They help monitor carbs and fats and other components of your meals. While many people lose weight when they become vegetarian or vegan, if your carbs intake is still high, losing weight may not come naturally with the diet. Perhaps these apps can be useful for this purpose.