If you choose to use Ting's Flex plan without data, then Wi-Fi calling, visual voicemail, and VoLTE should all work properly. However, MMS (group and picture messaging) does require a small amount of data for the messages to send and receive. MMS will only work if you choose to purchase data with this plan.
Ting offers customizable plans with fair pricing. You only pay for the minutes, texts, and data you use. Ting uses the Sprint and T-Mobile networks for coverage. Ting is also well known for their excellent customer support. Good support can be hard to find in the cell phone industry!Learn More