Call quality depends on the reliability of your Internet connection. On a strong Internet connection you’ll have great call quality and will not notice any difference between OpenPhone and regular calls.

We support calling using your carrier network if you have slow Internet. Learn more here.

If you have any feedback or comments on the quality of calls, please don't hesitate to reach out. We'd love to be of assistance.

Don't have the app yet? 

Did this answer your question?