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Digium Switchvox vs Siemens OpenScape comparison

Digium and Siemens are both solutions in the Unified Communications category. Digium is ranked #12, while Siemens is ranked #9. Digium holds a 2.3% mindshare in UC, compared to Siemens’s 3.7% mindshare. Additionally, 100% of Digium users are willing to recommend the solution.
Digium Switchvox
Read 2 Digium Switchvox reviews
  • 125 Views
  • 35 Comparison Views
100% willing to recommend
Siemens OpenScape
  • 161 Views
  • 77 Comparison Views
 

Comparison Buyer's Guide

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Executive Summary
We performed a comparison between Digium Switchvox and Siemens OpenScape based on real PeerSpot user reviews.

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To learn more, read our detailed Unified Communications Report (Updated: June 2025).
Buyer's Guide
Unified Communications
June 2025
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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

Digium Switchvox
Ranking in Unified Communications
12th
Ranking in IP Telephony & Unified Communications
15th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Siemens OpenScape
Ranking in Unified Communications
9th
Ranking in IP Telephony & Unified Communications
6th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Mobile Communication Gateways (3rd)
 

Mindshare comparison

As of July 2025, in the Unified Communications category, the mindshare of Digium Switchvox is 2.3%, up from 1.3% compared to the previous year. The mindshare of Siemens OpenScape is 3.7%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Communications
 

Featured Reviews

it_user489357 - PeerSpot reviewer
The Switchboard Redesign, Wall board in Switchboard, and Browser based video conferencing are extremely valuable.
Switchboard Redesign & Widget  Wall board in Switchboard Browser based video conferencing  Mobile App REST Interface  Call Center Management is easier now  Switchvox responsiveness has improve greatly  Our staff are very happy with the new Switchvox UI & UX of the Mobile App Experience with…
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Comparisons

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Cisco Unified Communications vs Siemens OpenScape Logo
Cisco Unified Communications vs Siemens OpenScape
Compared 61% of the time
Mitel Application Suite vs Siemens OpenScape Logo
Mitel Application Suite vs Siemens OpenScape
Compared 39% of the time
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Product Reports

Buyer's Guide
Unified Communications
June 2025
Digium Switchvox reportDownload Digium Switchvox product report
Buyer's Guide
Unified Communications
June 2025
Siemens OpenScape reportDownload Siemens OpenScape product report
 

Also Known As

Switchvox
OpenScape
 

Overview

VOIP phone systems
Digium
Collaboration solution that includes web conferencing, application sharing, and white-boarding. Supports media and moderator switching.
Siemens
 

Sample Customers

CORAF/Wecard
China FAW Co. Ltd. R&D Center, NASA Goddard Space Flight Center, Pentair, Oklahoma City Air Logistics Center, Piaggio
Buyer's Guide
Unified Communications
June 2025
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We monitor all Unified Communications reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.