Seamless Experience
So much better than dealing with one of the telecom conglomerates. Would highly recommend
July 16, 2026
Unprompted review
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
Company details
Written by the company
UniVoxx is a cloud-based business phone and communications platform headquartered in Southfield, Michigan. We help organizations across senior care, real estate, financial services, hospitality, and property management stay connected through reliable, easy-to-manage telecom infrastructure. Our platform brings calling, texting, faxing, and team management into one place, supported by tools such as the Call App, Telecom Portal, Insights Dashboard, SMS/Text Messaging, On-Hold Music Builder, eFax, and Call Recording Storage. Whether you operate a single office or a multi-location organization, UniVoxx is built to scale with you. Founded in 2017 by twin brothers William and Warren Frenkel, UniVoxx was created to close the gaps these founders saw in traditional business telecom. Today we serve businesses that depend on dependable communication to take care of their customers, residents, and teams. If you are looking for a modern phone system with responsive support and transparent pricing per line, we would welcome the opportunity to connect.
Contact info
25899 West 12 Mile Road, 48034, Southfield, United States
- (800) 626-8187
- hello@univoxx.com
- univoxx.com
3.8
Great
2 reviews
No recent history of asking for reviews
This company hasn't invited customers recently, so reviews may not be representative
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.