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Digium Asterisk vs Siemens OpenScape comparison

 

Comparison Buyer's Guide

Executive Summary
 

Categories and Ranking

Digium Asterisk
Ranking in Unified Communications
4th
Ranking in IP Telephony & Unified Communications
3rd
Average Rating
8.0
Number of Reviews
5
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 December 2024, in the Unified Communications category, the mindshare of Digium Asterisk is 8.5%, down from 14.7% compared to the previous year. The mindshare of Siemens OpenScape is 3.1%, up from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Communications
 

Featured Reviews

AK
Call recording, call logging, and the stability are pivotal features for our clients
We mainly replace old telephony equipment. If, for instance, there is an old Alcatel telephone system (digital or analog), and the customer asks us for a new option for IP telephony, then we offer both the Cisco- and Asterisk-based systems. We know the billing, we know the pricing of the items and what we can offer with both solutions. There are multiple factors involved when selecting a vendor * stability * support * features. If the product is stable, the product has good support, and it has enough features which we can offer to our clients, then the product is under our consideration.
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Top Industries

By visitors reading reviews
Computer Software Company
20%
Financial Services Firm
15%
Comms Service Provider
10%
Healthcare Company
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Also Known As

Asterisk
OpenScape
 

Learn More

 

Overview

 

Sample Customers

Yahoo, Penn Univeristy of Pennsylvania, US Army, Google, eBay
China FAW Co. Ltd. R&D Center, NASA Goddard Space Flight Center, Pentair, Oklahoma City Air Logistics Center, Piaggio
Find out what your peers are saying about Cisco, 3CX, Kamailio and others in Unified Communications. Updated: November 2024.
824,067 professionals have used our research since 2012.