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Cisco UCM vs Tango Networks Abrazo comparison

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Cisco UCM
Ranking in Mobile Communication Gateways
1st
Average Rating
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Tango Networks Abrazo
Ranking in Mobile Communication Gateways
4th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Mobile Communication Gateways category, the mindshare of Cisco UCM is 24.4%, down from 36.0% compared to the previous year. The mindshare of Tango Networks Abrazo is 8.4%, up from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mobile Communication Gateways Mindshare Distribution
ProductMindshare (%)
Cisco UCM24.4%
Tango Networks Abrazo8.4%
Other67.2%
Mobile Communication Gateways
 

Featured Reviews

Adeel Sheikh - PeerSpot reviewer
Distinguished Solutions Architect at ZT Cloud Services
Unified communications have streamlined omnichannel customer contact and reduced waiting times
Cisco UCM is almost at the top-notch of what we see within the industry, and they have an omnichannel experience and all of that. One of the things that they could improve is the GUI itself. The user interface may be a little bit outdated; it used to be state-of-the-art at the time they launched it, but now it is not as competitive as what the other leading vendors have, so perhaps a little bit more work on that would be beneficial. Additionally, the flexibility of cloud-based solutions, easy toggle, easy use, and all of those aspects might also need attention. The main work needed is on the user interface part so that all different users who do not come from a tech background can integrate these solutions. Perhaps a bit more on the AI front would be beneficial. Cisco is doing a little bit, but perhaps a lot more could be done. Some of the leading brands that we see are doing a lot on the AI side. Cisco UCM needs to align with the industry expectations. There is a lot of data available which could facilitate more informed decisions in terms of when the communications medium is started. Depending on where the customer is reaching us, the ability to do a reference check, the ability to find out the context of the customer, predictive analysis, and intelligent routing are all areas for possible improvement. While Cisco has a lot of these features, enhancing those scales would really be beneficial.
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Also Known As

UCM
Abrazo
 

Overview

 

Sample Customers

IBM, Microsoft, Apple, Amazon, Google, Facebook, Cisco Systems, Intel, Oracle, HP Inc., Dell Technologies, Verizon Communications, AT&T, Comcast, Time Warner, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telefonica, Deutsche Telekom, Nokia, Ericsson, Samsung Electronics, LG Electronics, Sony, Panasonic, Siemens, General Electric, Ford Motor Company, Toyota Motor Corporation
Cisco, ASC, AT&T, Sprint, T-Mobile, Avaya, Citycom solutions, Source, BlackBerry