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11x vs Sierra

11x: AI agents for outbound sales, inbound leads and account expansion Sierra: Conversational AI platform for building customer service agents

Comparison of 11x, Sierra
11x
Visit website
Sierra
Visit website
CategorySupport and SalesSupport and Sales
Pricing–PaidOutcome-based pricing
Platforms
  • Web
  • Web
Best for
  • Sales teams
  • Revenue operations
  • SDR teams
  • CX leaders
  • Customer service teams
  • Large brands
Highlights
  • Prospect and send personalized outreach
  • Qualify inbound leads automatically
  • Work across voice, email, chat and SMS
  • Deploy one agent across many channels
  • Build agents from SOPs or plain English
  • Review flagged issues and suggested changes

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