Alcatel-Lucent OpenTouch is ranked 7th in Unified Communications as a Service while NEC UNIVERGE Sphericall is ranked 9th in Unified Communications. Alcatel-Lucent OpenTouch is rated 0.0, while NEC UNIVERGE Sphericall is rated 0.0. On the other hand, the top reviewer of NEC UNIVERGE Sphericall writes "The capability of becoming a Web Collaboration Platform by simply adding a server and licenses empowers companies". Alcatel-Lucent OpenTouch is most compared with Alcatel-Lucent Rainbow, 3CX Live Chat and Digium Asterisk, whereas NEC UNIVERGE Sphericall is most compared with 3CX Live Chat.
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