There are no monthly fees to subscribe to the Angel Watch app, but there will be fees paid directly to the Red Pocket network provider for you to maintain cellular service.
Cellular service gives the watch it's own phone number for calls and data allowing you to be able to communicate and locate the watch using the free Angel Watch app.
For US customers, Angel Watch™ provides the option to choose the AT&T GSMA through Red Pocket (USA only) for only $10 +tax per month to month. No contracts. No risk of added charges or overages and even free calling to 80+ countries. (No other Service provider work in the US)
Only International customers can use just about any GSM worldwide 4G network. Visit our Cellular Networks & SIM cards section to learn more.