The topic of international calls is always relevant. Indeed, communication via Wi-Fi is a great way to save money, but there are other interesting solutions. Personally, I use the Rebtel service, which offers international calls at very favorable rates and, importantly, has excellent
rebtel customer support. This makes the process even more convenient and accessible. Thanks to such tools, it has become easier and cheaper to keep in touch abroad, even when there is no way to connect to Wi-Fi.