OV Loop uses your phone’s Internet connection (4G/3G/2G/EDGE or Wi-Fi, as available) to send and receive messages to your contacts, groups or businesses. You do not have to pay for every message. As long as you have not exceeded your data limit or you are connected to a free Wi-Fi network, your carrier should not charge you extra for messaging over OV Loop.
OV Calling works in the same way.
Please be aware that if your phone is roaming, additional mobile data charges may apply.
If you send SMS messages to your friends inviting them to use OV Loop App, there is no service charges from your mobile provider.
OV Loop is not a replacement for emergency calling.