Молния Z! is a free lifestyle application available on Android that offers a wide range of features for users looking to improve their health and fitness. It provides a personal dietitian that creates a personalized diet plan based on a simple test. The app also includes a video recipe library in Russian with delicious and quick recipes that fit your diet plan.

The app features a calculator for water and calorie consumption, and a food history tracker. It has a database of over 7,000 products that is constantly updated, and users can add their own products. The app offers a choice of goals to either lose, maintain, or gain weight and calculates your Basal Metabolic Rate and water consumption requirements. It also has a wide selection of tasty, quick, and affordable meals for Keto and Balance diets. Users can track their progress with the Results tab, which shows daily weight and waist changes. The app is compatible with tablets and offers a 3-day trial subscription for 1 ruble with premium access to all features.