The 30 Day Upper Body Challenge is a lifestyle app designed for iPhone users who want to tone their upper body muscles but don't have time to visit the gym. Developed by Vera Molofeeva, this free app offers a comprehensive 30-day workout plan that can be done anytime and anywhere. Whether you're a beginner or an experienced fitness enthusiast, this app provides a set of exercises that will help you achieve your fitness goals.

The app features a variety of upper body exercises, including arm workouts, chest exercises, and back strengthening routines. Each day, the app gradually increases the intensity of the workouts to ensure continuous progress. With animated exercise demonstrations and detailed descriptions, you can easily follow along and perform each exercise correctly.

One of the key features of the 30 Day Upper Body Challenge is the ability to create your own training plan from the set of exercises provided. This allows you to customize your workouts based on your fitness level and preferences. Additionally, the app includes a statistics section where you can track your progress and see how many trainings and exercises you have completed.

To help you stay on track, the app also provides reminders about your workouts. These reminders ensure that you don't miss a training session and help you stay disciplined throughout the 30-day challenge.

Overall, the 30 Day Upper Body Challenge is a convenient and effective workout plan for those looking to improve the shape of their arms and upper body. With its user-friendly interface and comprehensive features, this app is a great tool for anyone who wants to achieve their fitness goals from the comfort of their own home.