Your personal App to manage the services and favorite activities in your Altafit center. From it you can:    Access and check or modify your personal data.    Make comfortable and quickly bookings of tracks and collective classes.    Cancel your reservations.    See the times you've been to the sports center.    Control payments made or make pending payments.    Check the status of your bonuses and buy new ones.    News section where you can see the latest news about gym. To log in you only ne