Verizon Wireless has slowly begun to enable VoLTE on select devices on its network.
To start, VoLTE is available to the Samsung Galaxy S5 and the LG G3. In order to use the service, subscribers need to download an app called Advanced Calling 1.0. More devices will supported over time. In order for VoLTE to work, both parties need to have VoLTE-capable phones and access to Verizon’s LTE 4G network. The service, which is free to use, offers high-quality calls that are passed over the data network rather than the traditional voice network.
Separately, Verizon Wireless said that, like AT&T, it is going to wait until 2015 to launch Wi-Fi Calling. Verizon CFO Fran Shammo said it will eventually roll out the service, which is supported by the Apple iPhone 6 and 6 Plus, but it is not a priority.
“We built our voice platform so extensively [that] there was never a need for us to tell our customers, ‘Oh, our network is not good enough so you need to go on Wi-Fi to complete your call,'” said Shammo. Both Sprint and T-Mobile offer Wi-Fi Calling to a growing number of handsets.
T-Mobile just today launched its Personal CellSpot in order to help its customers experience better voice connectivity when in their homes.