WHOLESUM is an AI-powered web application designed to simplify meal planning and shopping for groups of varying sizes and dietary needs. This subscription-based tool caters to diverse scenarios such as camping trips, catering events, and food management for bed and breakfast establishments. With its focus on minimizing food waste and optimizing time and costs, WHOLESUM allows users to easily adjust meal plans based on group size and event duration, while also accommodating specific dietary restrictions through automated recipe adjustments.

Users can create and share meal plans that include relevant recipes, while WHOLESUM's cost estimation feature helps track expenses per recipe, group, or serving. The application also incorporates calendar planning to organize meals by date and category. Additionally, WHOLESUM provides mobile shopping lists for both iOS and Android, ensuring users have their shopping lists readily available. Comprehensive support resources, including user stories and help advice, further enhance the usability of this innovative meal planning tool.