Trusted by Customers and Celebrated as a Top-Tier Solution.










































4.9/5
200+ Reviews|16+ Badges
Reliable and User-Friendly VoIP Solution
Calilio is easy to use and quick to implement, even without technical skills. The customer support is responsive, and I use it daily with consistently clear call quality. It offers essential features and simple integration, fitting smoothly into our workflow.
Great Communicating Platform
Calilio is a good platform for the VoIP service. The subscription charge is also affordable and it also provides a free local number either of US or Canada. Also the call rates is cheap. As well as 1$ complimentary credit is available that can be used for calling as well as SMS.
Godfrey T.Growth Head
Great platform for my e-commerce"
So far, I am having fruitful experience with their service and the app itself. Thank you!
Adrian CBusiness Developement
Big Shoutout to the Calilio team and its Support Team
Calilio is the best VoIP platform with an easy-to-use interface, making it easy for businesses to navigate and utilize its features effectively. Also, excellent 24/7 customer support.
Caspar D.Analyst
User Friendly!
Calilio is a user-friendly VoIP provider offering easy setup, responsive customer support, and robust features like call management and analytics. It stands out for scalability, global reach, and reliable call quality, making it a solid choice for businesses seeking seamless communication solutions.
RamosInformation Technology and Services
Calilio makes it easy to track and organize calls and helps stay on top of client interactions and deliver timely support.
Harper C.
G2
How Calilio’s Cloud-Based System Transforms Business Communication
With virtual phone numbers available in over 100 countries, Calilio enables businesses to establish a local presence internationally, enhancing customer trust and accessibility.
Isolde R.Network Administrator
Five stars!
Excellent customer service, very professional and courteous. Got the calls made and job well done, Calilio. Highly-recommended.
Mike Tucker.
MICHAEL JAMES TUCKER
Best VoIP provider
Easy to use and Good cost feature for individual and business.
Dominique S.Sales manager
Calilio: Bridging Global Communication Gaps for Businesses
The best about Calilio is it's unified interface simplifies call management, analytics, customer support, team collaboration, and number management in one place, which is efficient for users who manage high volumes of communication.
Mateo F.UX/UI Designer
Smart Call Solution for a Smart Digital Team
Overall experience with Calilio has been really good. Their support team is available 24/7 to solve any issues quickly.
CharlotteVerified reviewer
Affordable call center software for call management
Calilio gives me call reports with the reasons why the caller contacted us and the conclusions of customer calls, which help me take action accordingly. Also, as a supervisor in a call center, I can monitor each and every agent in real-time. I can also see the call sentiment of an agent to make informed decisions.




