Похудеть за 30 дней is a free Android app developed by Orinexet that aims to help users lose weight and achieve a healthier body. The app provides a 30-day workout plan that includes exercises for the legs, waist, and abs. It also offers a variety of fitness diets that users can choose from to achieve maximum results. The app is designed to be used at home, and the exercises are easy to perform, making it accessible to anyone who wants to lose weight.

The app provides a simple exercise plan that gradually increases the intensity of the workouts. Users can mark completed exercises, and the app will change the day number to green. The app also provides rest days to help users recover and regain strength. The app's success lies in its focus on proper nutrition, which is essential for quick weight loss and a healthier body.