Flyp is powered by a proprietary telecommunications technology, and does not operate using VoIP (Voice over Internet Protocol– i.e., making calls over Wi-Fi or data). This means when you use Flyp, you're not competing with the person streaming Netflix or surfing the web near you to get a strong connection. You can also avoid the inconsistent call quality that comes with making a call over a data connection. With Flyp, you're making a call through your carrier's cellular network, which is a lot less cluttered and therefore much higher quality.
If you would like to learn more about the reliability of Flyp calls, click here.