11x vs AiSDR

Last updated March 24, 2026

11x Alice is a fully autonomous AI SDR at approximately $5,000 per month handling the complete outbound workflow. AiSDR focuses specifically on email outreach and follow-ups at $750 per month. Choose 11x for full autonomous SDR replacement. Choose AiSDR for focused email automation at a fraction of the cost.

11x.ai

Fully autonomous AI SDR that researches prospects, writes personalized emails, and books meetings 24/7

4.2/5

Best for: B2B companies that want a fully autonomous AI sales rep prospecting and booking meetings without human SDRs

Pricing

Custom

Starting Price

~$5,000/month

Pros

• Truly autonomous — replaces human SDRs
• 24/7 prospecting
• AI-written personalization
• Handles full SDR workflow

Cons

• Expensive
• Less nuanced than human SDRs
• Newer platform
• Requires ICP definition

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AiSDR

AI-powered SDR that automates lead prospecting, email outreach, and follow-ups with human-like personalization

4.1/5

Best for: B2B sales teams that want AI handling initial outreach and follow-ups while humans handle qualified conversations

Pricing

Subscription

Starting Price

$750/month

Pros

• Strong personalization quality
• Handles follow-ups automatically
• Good CRM integration
• Transparent pricing

Cons

• Monthly cost adds up
• Email only — no calling
• Requires good ICP data
• Newer platform

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