4UP is a complete fitness program that is tailored to your goals, whether it's weight loss, weight gain, or increased fitness. This Android app offers weekly exercises with detailed instructions, even if you're a beginner. The home exercise routines only require simple equipment, making it easy to start your fitness journey from the comfort of your own home.

In addition to the exercise routines, 4UP also provides a calorie tracker that allows you to easily monitor your daily calorie intake and macros. You can search for the foods you eat throughout the day or quickly add them using the barcode scanner. The app also allows you to save your favorite foods for quick access.

Staying hydrated is also important for your health, and 4UP includes a water tracker to help you keep track of your daily water intake. The app is also integrated with the Health app, allowing you to track your steps and monitor your progress.

Overall, 4UP is a great app for those looking to improve their fitness and health. With its easy-to-follow exercise routines and helpful features such as the calorie and water trackers, it's a great choice for beginners and fitness enthusiasts alike.