UNIVERGE Sphericall is a complete, software-based, unified communications solution that redefines the way a business and individuals communicate.
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As of September 2025, the mindshare of NEC UNIVERGE Sphericall in the Unified Communications category
stands at 1.4%, down from 1.8% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Unified Communications Market Share Distribution
Product
Market Share (%)
NEC UNIVERGE Sphericall
1.4%
Cisco Unified Communications
12.9%
Kamailio SIP Server
10.1%
Other
75.6%
Unified Communications
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