Hyallo

Hyallo is a web-based service that enables users to make international phone calls to real landlines and mobiles in over 180 countries directly from their browser. It requires no app installation or subscription; users pay per connected minute, with the first minute free. Credit never expires, and calls use WebRTC technology for clear, secure voice transmission. It's designed for travelers, expats, business users, and anyone needing reliable and affordable international calling without complicated plans or software.