
Updated in 2026
In 2026, leading telecom billing solutions include JeraSoft for wholesale VoIP, PortaOne for unified communications, ASTPP as an open-source option for startups, Rev.io for IoT recurring revenue, and Splynx for ISPs. UK operators lose £2 billion each year to billing errors. Important features to look for are real-time rating, fraud detection, and scalability.








