We're on the Magenta Max 55+ plan, which unfortunately no longer available for new subscribers. This plan has unlimited calls, text, and 5G data (where available) in the US, Canada, and Mexico. Internationally, we have unlimited texts, 5GB of high speed data per line per month , unlimited 256kbs after that, and 25 cents per call, for 256 countries. We've used it in Canada, Argentina, and Chile and were very happy with the service. And of course, it includes WiFi calling. The newer version of our plan is more expensive, but provides a much higher data allowance in foreign countries. We have a hot spot allowance, which we haven't used, but the newer plan has a much higher allowance.