A fixed basketball hoop is one that remains in one place, typically on a court or playground. Sports teams or schools often use it. A portable basketball hoop is generally lightweight, so it can be carried from place to place, and it's not fixed to the ground, so it can be moved easily if necessary. Portable hoops are generally placed in the backyard, driveways, and swimming pool to play. Fixed hoops are more commonly used in gyms and indoor courts, where screws secure them into concrete or brick bases or some other rigid foundation. On the other hand, the portable hoop comes with tires that help in moving it around.