Core (free) features

Log meals and calorie intake. Your user's can log their meals and calorie intake.
Visualise. Show your user the percentage of their daily allowance used in graphs.
Meal times. Add meals for Breakfast, Mid-morning, Lunch, Afternoon, Dinner and Evening.
Calorie breakdown. View total calorie intake for the entire day or a breakdown.
User Meal collections. Each user has their own meal collections where they have the ability to create and edit their own meals.

Premium license (£60 a year)

Besides the features listed under core, the Premium version benefits from the following:

Shortcodes. Enrich your site by placing Meal Tracker shortcodes to render user data and UI components.
Admin screens. As an administrator, you can view your user's progress and entries.
Admin Meal Collection. Create a library of meals for your users to search.
Unlimited meals. Allow your users to save as many meals to their collection as they wish.
Future and past entries. If enabled, allow your users to record meals for any date, future or past.
Search other meal collections. Allow your users to search other user's meals.
Macronutrients. Support for Macronutrients.
External APIs. Support for external Meal APIs (like Fatsecrets).
Extended Fatsecrets support. Food and Recipe API are supported.*
Fractional meal quantities. If enabled (via settings) additional quantity settings of 1/4, 1/2 and 3/4 are available when adding meals to an entry.
Edit your user's meal collections. View, edit and delete meals in your user's meal collection.