Based on the scores, you may gain benefits like health support, public transport subsidies and lower cost for healthy food items in supermarkets and Food and Beverage outlets. Doing so encourages the users to eat healthy while supporting the local economy. Regardless the results, everyone will get to see their overall scores they compete with their friends in the weekly league. Again, the user who wins the league will also gain benefits. This is how users can encourage their friends and family members to eat healthy regularly.
Colette is a mood tracking app that follows what you eat per meal by educating users to consume foods of different colour groups in moderation. Each colour group represents all sorts of vitamins and nutrients. Users snap their meal or manually list down what they eat. The colourful the variety, the higher the score, the higher the chances of a stable lifestyle and mental health.
For more information of the project click here: https://www.behance.net/gallery/142380573/FoodMood