What Our Customers Say About iTelVoIP
Real reviews from real businesses across 6 continents. See why 50,000+ users trust iTelVoIP for their international VoIP calling — powered by the iTel Mobile Dialer and MoSIP Dialer.
I have been using iTelVoIP for over a year for my business calls to the UAE and Saudi Arabia. The call quality is consistently excellent and the rates are unbeatable. Customer support is always responsive.
We run a remote team across Brazil and the US. iTelVoIP cut our phone bill by 70%. The iTel Dialer is intuitive and the custom caller ID feature helps us maintain a professional appearance.
Calling Nigeria used to be expensive and unreliable. With iTelVoIP, I get HD quality calls at a fraction of the cost. The app is stable even on mobile data connections.
We migrated our entire outbound call center to iTelVoIP Enterprise. The concurrent call capacity and API integration made it seamless. The dedicated support team is exceptional.
Switched from another provider after being frustrated by hidden fees. iTelVoIP is transparent with pricing and the call quality to Portugal and Spain is very good.
The MoSIP Dialer is outstanding for our Asia Pacific operations. Multiple SIP account support and great codec options. Very impressed with the reliability.
Our marketing agency uses iTelVoIP daily for client calls across Europe. The custom caller ID feature is essential for us — clients always see our local number.
As a wholesale reseller, the iTelVoIP reseller program gave us access to competitive termination rates. The support and infrastructure is world class.