ADTRAN NetVanta is ranked 22nd in Unified Communications while ShoreTel Sky is ranked 14th in Unified Communications. ADTRAN NetVanta is rated 0.0, while ShoreTel Sky is rated 7.8. On the other hand, the top reviewer of ShoreTel Sky writes "Great product, always adapting". ADTRAN NetVanta is most compared with , whereas ShoreTel Sky is most compared with .
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