User Evaluation and Preliminary Survey Data for the NutriTrack Nutrition Tracking Application

This dataset contains the results of two user surveys conducted as part of the development of the NutriTrack mobile application. Preliminary Survey: Collected before development to understand user preferences, nutritional tracking habits, and desired features. Evaluation Survey: Conducted after the prototype implementation to assess usability, satisfaction, and perceived effectiveness of NutriTrack. Both surveys were administered online, and anonymized data are provided in separate spreadsheet files. These data support the findings presented in the corresponding publication.