A.
Nearly all GPS trackers will come with monthly fees as to do their job they need to be connected to the SIM network, which needs to be topped up every month. Other monthly costs will be for the use of a 24/7 monitoring team to be ready if an alarm is every sounded. You can get GPS trackers that don't use a 24/7 monitoring team which include the SureSafeGO +, SmartSole and the CPR Guardian.