Rebtel is a telecommunications company headquartered in Nacka Strand, Stockholm, Sweden. It operates globally, providing services that span hundreds of countries and serve over 20 million users worldwide. The company's core focus is on affordable international communication, offering cheap international calls and mobile top-up services.
Technically, Rebtel works in the domains of telecommunications and call routing optimization. Its international calling service uses technology to find the best available phone lines and analyse traffic to secure the lowest prices. The company has also developed a proprietary system called Red Box technology, which personalises the calling experience based on individual user needs and behaviour, aiming to ensure reliable, high-quality connections.
Rebtel's product suite includes international mobile top-up services, which allow users to recharge mobile phones across borders, and its international calling platform. The company positions itself in opposition to traditional international calling rates, seeking to make cross-border communication more accessible.
