The Food And Exercise Diary can handle unlimited number of users. You can keep a separate account, with optional password, for each of your family members on one computer.
You are also entitled to install the FEDiary on your laptop, desktop and office computers with one license.
Can you share meals between users? For instance, can build one meal and then enter serving sizes of the same meal for different users. Since my spouse usually eats the same home cooked meal for dinner it would save some time to just enter once.
Thank you for writing.
Yes, you can share single foods, or a range of foods by clicking copy-recent-foods in the food explorer, and selecting the recent foods entered by another user. You can also load other user’s saved-recipes, such as your wife’s, and custom foods other users added to the database.
In short, anything you eat together, only one person enters, the other just copies over.
Tomer