Apart from standalone calculators, vitapro.fit offers every user an opportunity to analyze their nutrient intake. However, without registration, there is some restrictions. For example, an anonymous user (guest) can have no more then five food diary records simultaneously. It means that the user has to delete an old record to make the room for the new one. Besides, the website keeps food diary records of anonymous users only until the end of the day. This fact makes long-term statistics as well as correlation search impossible. Another limitation concerns a basis for comparison: the guest's intake is compared against utterly generalized nutrient requirements since the website doesn't know anything about the person's sex, age, weight etc. Nevertheless, even these limited options allow users to get an idea about how much nutrients are taken, and roughly assess whether it is enough or not.
Upon registration, the limitations are practically removed. It means that you can have up to 70 daily records in your food diary, and the website will store all of them in its persistent database. Also, you can add to your profile more information about yourself – your sex, age, weight, height, activity level – and get more personalized assessment of your requirements. Thanks to that registered users can have comprehensive statistics showing them their total intake and quite accurate numbers of their nutrient deficit/surplus for any given period of time. Moreover, they get an opportunity to find meaningful correlations and to better understand their body and health. Finally, for registered users new options are available. Namely, they can create their own food whether by filling in the simple form or using a template (i.e. the food that already exists in th database). Also, they can set their own nutrient requirements and upper intake limits, and their intake will be compared against those values. This is to say that registration is not a completely worthless thing here. It's free, and grants you an access to all useful features of vitapro.fit.