NaGram is a free Android application designed for health and fitness enthusiasts who want to track their diet and nutritional intake. The app allows users to record their meals while calculating energy and macronutrient values. With access to an extensive food database specific to the Czech Republic and over 1500 interactive recipes, users can customize ingredient quantities and adjust recipes easily, making meal planning straightforward and efficient.

In addition to meal tracking, NaGram features an advanced filtering system that considers energy, macronutrients, preparation time, dietary preferences (including pescatarian, vegetarian, and vegan), and specific diets (such as gluten-free and low-purine). The app also includes tools for monitoring hydration, recording body weight and measurements, and visualizing nutrient intake through graphs. A shopping list feature, which can be automatically generated from the meal plan, enhances convenience. Informative articles on nutrition are also available, and users seeking lifestyle changes can access nutritional consulting services.