Sales and marketing · AI SDRs

11x

Autonomous AI SDR and phone agents.

Visit 11x Book a call

Vendor: 11x
Pricing model: Annual contract, quote-based.
Runs on: Vendor cloud (SaaS)
Agentic OS layer: Agents
Industries: Any industry
Last reviewed: November 2026

Our verdict

Ambitious autonomous SDR and phone agents, best treated as a supervised pilot rather than a replacement for a team.

What it is

A company building autonomous AI workers for outbound prospecting by email and LinkedIn, and for phone calls.

Best for

Teams with a large addressable market and a simple offer who want to test autonomous outbound.

Not the right fit

Teams without a clear ICP, or anyone expecting volume alone to create pipeline.

Key capabilities

AI SDR agent

Researches and writes outbound at scale.

Phone agent

AI voice for inbound and outbound calls.

Multichannel

Email and LinkedIn in one flow.

CRM sync

Activity logged back to the CRM.

Strengths

Autonomous research and outreach
Email, LinkedIn and voice
Named customer stories published

Watch-outs

Autonomous outreach needs close quality review
Reported results vary widely; test on a small segment first
Annual commitments are common

Pricing

Annual contract, quote-based.

Pricing summarised in October 2026 and not re-checked since. Vendors change plans often, so confirm current pricing with 11x before you budget.

Security and governance

AI SDRs send messages in your company's name. Set approval rules for messaging, keep suppression lists synced, check anti-spam and consent rules per market, and review a sample of what the agent sends every week.

How we would roll it out

Start with human approval on every messageLoosen only after quality is proven.
Feed it real signals and your ICPNot a generic database pull.
Measure meetings, not sendsJudge it on meetings held and pipeline.

Compare with

Other tools in Sales and marketing, closest match first.

AiSDR

AI SDRs

AI SDR that finds prospects and writes signal-based outreach.

Best for Small B2B teams that want outbound running without hiring a full SDR team.

Monthly subscription billed quarterly with unlimited seats, priced by volume and no long-term contract.Read review

Artisan

AI SDRs

An AI BDR, Ava, with a built-in B2B database.

Best for Teams that want to consolidate data and outreach and are ready to supervise an AI BDR.

Annual plansRead review

Chili Piper

Routing and scheduling

Our pick

Instant meeting booking and lead routing from forms.

Best for Teams converting inbound demo requests into booked meetings fast.

Per user per monthRead review

Clay

Data and enrichment

Our pick

Waterfall enrichment and research across many data providers.

Best for Teams building signal-led, highly targeted outbound and enrichment workflows.

Credit-based plansRead review

Common Room

Signals and intent

Our pick

Buying signals from your community, product and the web.

Best for Teams with active communities or product-led motions who want one view of buying signals.

Tiered plansRead review

Dreamdata

Analytics and attribution

Our pick

B2B revenue attribution across the full journey.

Best for Marketing and RevOps teams proving which channels create pipeline.

Tiered plansRead review

Implementing 11x? Our Revenue Operations team designs, builds and governs it inside your stack. We take no partner fees, so the review above stays independent.See Revenue Operations

More in Sales and marketing · How we govern agents · How an engagement runs

Choosing between 11x and the alternatives?

Book a call. We look at your systems, data and governance together and tell you which platform fits, and what to build on it first.

Book a call Back to the directory