The difference between an aperitif and a digestif is when you enjoy them. You now know that an aperitif is a dry, alcoholic beverage that you enjoy before a meal. It shouldn't surprise you that a digestif is an alcoholic drink that you enjoy after a meal. An aperitif is used to help you prepare for a meal; a digestif is a drink that aids in the digestive process following your meal. A digestif is typically a sweeter drink that contains a higher alcohol content to help settle your stomach after you eat.