draver

Not if you are in Europe calling another roaming country. The rate for calling back to the US is $.0 though. The WiFi rate is $.25, the same as cellular as specified in their document 1680 I believe.

Here is a cut & paste from that document:

Calling to international (non-U.S.*) phone numbers
When you're in the U.S.

Wi-Fi calls placed to other countries are subject to your plan's long distance charges. Check stateside international rates for long distance fees.

When you're outside the U.S. (international roaming)

If you have an unlimited plan:

• When in a Simple Global country, calls are $0.25/min for roaming (same as cellular).