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XTIUM Unified Communications as a Service Reviews & Product Details

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Pricing

Pricing provided by XTIUM Unified....

Standard

Starting at $7.48
1 users/seats Per Month

Essentials

Starting at $5.57
1 users/seats

User Insights

Average based on 70 real user reviews.

Implementation Time

4 months

Perceived Cost

$$$$$

Typical contract price

$0k - $0k

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Per Month

XTIUM Unified Communications as a Service Reviews FAQs

Generated using AI

Last updated: Nov 04, 2026

What is XTIUM Unified Communications as a Service, and what problem is it built to solve?

XTIUM Unified Communications as a Service is used to bring business voice and communications into a hosted service, helping teams connect across office and remote work settings. Users describe using it for business calling, call routing, messaging, and team collaboration without relying solely on traditional on-premises phone systems.

What company sizes and industries is XTIUM Unified Communications as a Service the best fit for?

The clearest fit is for mid-market organizations, with positive use also represented among small businesses and enterprises. Industry representation spans several sectors rather than centering on just one.

How long does it take to implement XTIUM Unified Communications as a Service across a team?

Implementation most often takes one to three months, though teams also report go-live in under a month or over a longer period.

What customer support options does XTIUM Unified Communications as a Service provide, and how do users find the overall support experience?

The support experience is often described as responsive and helpful, with issues resolved quickly and knowledgeable staff available to assist. Experiences can vary, however: some users note slower ticket or billing responses, and frontline support may require escalation for more complex issues.

What features or capabilities could make XTIUM Unified Communications as a Service even more useful?

Several improvements could make the service more capable and easier to manage, particularly for administrators and teams that rely on reporting or call-center workflows.
  • Make the administration portal and common settings more intuitive, with fewer steps for routine changes.
  • Improve reporting so information is easier to access, understand, and share.
  • Strengthen reliability and performance during busy periods, including calls, messaging, and video sessions.
  • Expand call-center tools, including queue handling, call recording access, and receptionist-console capabilities.

XTIUM Unified Communications as a Service Reviews (70)

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Reviews

XTIUM Unified Communications as a Service Reviews (70)

View 1 Video Reviews
4.2
70 reviews

What do users say?

Generated using AI from real user reviews

Pros & Cons

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MD Quamrul H.
MH
MD Quamrul H.
Assistant Manager IT
Mid-Market (51-1000 emp.)
Originally submitted 5/19/2021
"More useful IP phone"
2.5/5
What do you like best about XTIUM Unified Communications as a Service?

Easy connect, no lack. So very useful for business especially Direct & Group Chat, Presence Status, Multi-party Audio & Video Conferencing, Video Conference Room Integration,Visual Voicemail Management. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

The hardware should be more powerful like Cisco. Others provide good hardware and updated similarly. Review collected by and hosted on G2.com.

BM
Bryan M.
VP, IT
Mid-Market (51-1000 emp.)
"Not quite perfect, but a great option for your SMB UCaaS needs."
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

Evolve has been able to handle anything we've thrown at them. As our company has expanded internationally, Evolve was willing to work with us and support our needs in other countries allowing us to remain on a unified platform, no matter the geographic region in which our colleagues work. Implementation teams are solid and Evolve's Project Managers are helpful in keeping everyone in the loop.

Beyond that, over ten years, Evolve has been solid. Outside of hardware failures, I can only think of a single time where a site went down due to an Evolve issue. Not sure if many competitors can beat that level of uptime.

Evolve has also changed with the times and offers solutions that have consistently met our needs. Their support of Microsoft Teams while still using Broadsoft has given us significantly more flexibility than we would have otherwise had if jumping into a Teams only solution.

The Ossmosis administration portal has gotten better over time as well. Again, like most things...it could be better. It's relatively easy to use the more you use it. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

In the past support had been hit or miss though they've made great strides over the past couple of years (they had some amazing people as well as others who didn't seem to care). But recently it feels like they've gotten the support house in order and things are going pretty well.

Billing issues have been a pain to get resolved as they take quite a while to get resolved.

I wish there was more functionality around preventing spam callers, which frustrates our user-base.

Reporting is a weak point with our subscription as the reporting options are archaic, at best. Review collected by and hosted on G2.com.

CC
Chris C.
Network Support Specialist
Enterprise (> 1000 emp.)
"Migration with EvolveIP"
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

The upside is that we don't have to worry about upgrades, hardware etc. Also don't have to deal with carriers Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

I do not have permissions to do things I used to do on our former in house system, but that is to be expected. Review collected by and hosted on G2.com.

CB
Christee B.
Network Systems Administrator
Mid-Market (51-1000 emp.)
"Evolve IP Phone System - Smooth Sailing"
4/5
What do you like best about XTIUM Unified Communications as a Service?

We used Evolve IP for several years and have always been very happy with the Customer and NOC Service and Support. The web administration of the product is very user friendly. Would definitely work with them again in the future. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

The only issues we ever had was with the phone app, but any issues were always resolved quickly. Review collected by and hosted on G2.com.

Verified User in Construction
AC
Verified User in Construction
Mid-Market (51-1000 emp.)
"We are very happy with UCaaS from Evolve IP for our small business."
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

We appreciate the flexibility offered by UCaaS to our business. We have various staffing levels and have adopted more flexible work arrangements, which has been made much simpler by our use of UCaaS. Evolve IP has done a great job improving their customer support experience, which enables us to keep our productivity high without interruption. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

We have been very happy with our managed service. As a small business the integration was a hurdle for our employees who were used to our legacy systems, but Evolve did a great job of explaining the new features and helping us integrate the service. Review collected by and hosted on G2.com.

MS
Mike S.
IT Manager
Mid-Market (51-1000 emp.)
Originally submitted 11/3/2023
"Evolve IP Phone Services"
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

Ease to setup and get everything working. Customer support is quick and reliable. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

Calls coming through the call center sometimes will drop or not go through to agents in queue. Review collected by and hosted on G2.com.

Verified User in Architecture & Planning
AA
Verified User in Architecture & Planning
Mid-Market (51-1000 emp.)
"Evolve IP are very knowledgeable and provide great customer service"
5/5
What do you like best about XTIUM Unified Communications as a Service?

Customer service is very good, if they do not have an answer for you, they will find someone who does. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

I believe we were one of their first customers using Teams as a soft phone. As a result we could not leverage any kind of receptionist console. Evolve IP has been working on delivering one for some time now. We are still awaiting its release and hopefully the product will add value. Review collected by and hosted on G2.com.

Jerod S.
JS
Jerod S.
Information Technology Director
Mid-Market (51-1000 emp.)
"Very pleased with the UCaaS integration with our MS Teams."
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

Seamless Integration with Microsoft Teams:

Evolve IP's UCaaS system is fully integrated with Microsoft Teams, allowing users to leverage the familiar Teams interface for their unified communications needs. This integration facilitates a awesome workflow where users can manage calls, messages, and meetings all within the Teams environment.

Unified Messaging:

Users can access voicemail, email, and SMS from a single interface. The unified messaging system streamlines communication and increases our efficiency. Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

We haven't come across anything we dislike. Review collected by and hosted on G2.com.

Verified User in Accounting
AA
Verified User in Accounting
Mid-Market (51-1000 emp.)
"Continued service for a Teams Phone implementation"
4.5/5
What do you like best about XTIUM Unified Communications as a Service?

The ease of use of Web access for adding/removing services Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

I cannot think of any downsides to using this service at this time. Review collected by and hosted on G2.com.

Verified User in Real Estate
AR
Verified User in Real Estate
Mid-Market (51-1000 emp.)
"Great service and support team"
4/5
What do you like best about XTIUM Unified Communications as a Service?

They are super responsive to tickets and provide great customer service Review collected by and hosted on G2.com.

What do you dislike about XTIUM Unified Communications as a Service?

I have not found anything that I dislike about the product yet. Review collected by and hosted on G2.com.

Pricing Options

Pricing provided by XTIUM Unified....

Standard

Starting at $7.48
1 users/seats Per Month

Essentials

Starting at $5.57
1 users/seats

Plus

Starting at $15.56
1 users/seats Per Month
XTIUM Unified Communications as a Service Comparisons
XTIUM Unified Communications as a Service Features
Mobile Application
Web Application
Phone Calls
Video Calls
Instant Messaging
Hold Music
Automated Attendants
VOiP Number
Video Conferencing