Thursday, November 5, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
11 reviews
SIP3Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
SIP3 is an end-to-end solution for real-time monitor, analysis, and troubleshooting of network performance in large volumes of traffic. Delight your customers with an impeccable communication service. No matter the size of your business, good customer experience will improve the odds of your success.
SIP3 (sip3.io) has 11 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
11 approved reviews, newest moderated first
In our company, we use the Open Source version of SIP3. I’d like to say thanks to SIP3 team for help in configuring and deploying SIP3 in the infrastructure. These cool guys are always ready to help to solve different problems that can happen.
By Sergey
We are able to monitor VoIP part of our CPaaS with help of SIP3 and adjust capacity to maintain steady, predictable performance and user experience. SIP3 empowers us to maintain our SLAs by providing us actionable data to detect problematic areas of our VoIP infrastructure proactively. Maria Farooq SRE Lead, Telestax.
By Maria F.
We have significantly decreased our customer support tickets resolution time! With the help of SIP3, we are now able to quickly find out what went wrong with a call and get back to the customer within no time.
By Igor M.
