Comparison guide

Updated 2026

AiSDR vs 11x

AiSDR and 11x take different approaches to outbound. 11x is a multi-channel AI growth platform built for high-scale, multi-region outreach across mid-market and enterprise teams, with custom enterprise pricing. AiSDR is an AI SDR focused on research-led personalization and transparent pricing, built for startups and SMBs.

SEE HOW AiSDR COMPARES TO 11x

COMPARE USING AI

Opens ChatGPT in a new tab

Lower price

with quarterly flexibility

Transparent

pricing and features

Gets smarter

with every campaign

Media-rich

messaging

TL;DR: Which one should you choose?

You’re not just comparing solutions. You’re deciding how your pipeline gets built.

Choose AiSDR if you want to:

Send deeply-researched messages prospects adore

Start with flexible contracts you can cancel anytime

Build your lead lists from scratch with Live AI search

Stand out with AI-generated multimedia content

Choose 11x if you want to:

Run outreach at scale across regions and channels

Approve each AI response with an optional human step

Use AI voice agents for inbound and outbound calls

Reach prospects across email, LinkedIn, SMS, and WhatsApp

5 places AiSDR pulls ahead

Here’s where AiSDR’s approach shows up in real-world outreach

REASON #1

Live AI search

With AiSDR, you reach the right people with fresh context exactly when they have a problem you can solve. AI scans the web for signals like LinkedIn posts that show real intent.

11x works from a 400M+ contact database that’s refreshed regularly and layered with real-time intent and website de-anonymization, so you start from a ready-made pool of accounts.

The two approaches differ on where the data comes from: 11x draws on its standing database, while AiSDR builds each list live at send time off the freshest public signals.

REASON #2

Ground-up personalization

With AiSDR, you send messages that feel genuinely personal to each prospect. The AI builds every message from scratch based on what’s relevant to that specific person right now. And it sounds like you: every rep keeps their own voice and every ICP gets its own style, across unlimited messaging profiles.

11x generates its messaging from its own data and intelligence layer, drawing on what it already knows about each prospect to adapt the copy to them.

REASON #3

Reply autonomy

AiSDR is built to handle conversations end-to-end because the speed of reply affects your success rates. When prospects reply, AI responds instantly and handles objections, answers questions, and qualifies leads without waiting for your team. And if you want extra control, just configure handoff rules for specific question types.

11x also handles replies autonomously across email, chat, and voice, and adds an optional human-approval step so teams can review responses before they send.

REASON #4

Self-learning AI

Ami AI is AiSDR’s AI Strategist. Describe a campaign in plain English and it builds the whole thing, no forms or manual setup. It remembers your ICP, your messaging, and how past campaigns performed, watches your live campaigns, and tells you what’s working and what to fix. The more you run it, the sharper it gets.

With 11x, that strategy and optimization run through its team: a dedicated CSM and white-glove onboarding shape your targeting, messaging, and what to adjust as you go.

REASON #5

Multimedia outreach

With AiSDR, you can break through the noise with AI-generated videos, voice notes, and custom memes from the first message. Your outreach is memorable and reply rates go up compared to text-only emails.

11x runs text and image-based messaging across a wide channel mix: email, LinkedIn, voice, chat, SMS, and WhatsApp.

The difference is format depth versus channel breadth, since 11x spans more channels while AiSDR leans into richer formats like AI video, voice notes, and memes to stand out in a text-heavy inbox.

Feature-by-feature comparison

See how AiSDR and 11x match up head to head

Dimension

AiSDR

11x

Message personalization

Unique messaging enriched with any data AI finds on the web

AI-generated personalization from its data and intelligence layer

Reply handling

Fully autonomous back-and-forth conversations

Autonomous replies across email, chat, and voice, with optional human approval

Outreach channels

Email, LinkedIn, calls (Aircall), video, voice notes, memes with multiple sender accounts per campaign

Email, LinkedIn, AI calls, chatbot, SMS, WhatsApp, human dialer

Campaign ideation

Ami AI builds campaigns by conversation, remembers your history, and recommends what to fix

Campaigns configured during white-glove onboarding

Lead search

Real-time data scraping

400M+ contacts, plus intent

Inbound & nurture automation

Configurable nurtures for any list (inbound, reactivation, lifecycle) + LinkedIn engagement signals

Website visitor ID, chatbot, forms, and phone

Setup time

5-7 days white-glove onboarding

~2 weeks

CRM integration

Two-way HubSpot & Salesforce sync + AI company scoring

Native Salesforce and HubSpot integration

Support

24/7 Slack, 6-min response time + dedicated GTM manager

Dedicated CSM + Slack support

Track Record

250+ clients, public metrics, transparent pricing. Campaigns that get smarter from real conversations across the customer base and proven playbooks

Founded 2022; backed by a16z, Benchmark, and HubSpot Ventures

Dimension

AiSDR

11x

Message personalization

Unique messaging enriched with any data AI finds on the web

AI-generated personalization from its data and intelligence layer

Reply handling

Fully autonomous back-and-forth conversations

Autonomous replies across email, chat, and voice, with optional human approval

Outreach channels

Email, LinkedIn, calls (Aircall), video, voice notes, memes with multiple sender accounts per campaign

Email, LinkedIn, AI calls, chatbot, SMS, WhatsApp, human dialer

Campaign ideation

Ami AI builds campaigns by conversation, remembers your history, and recommends what to fix

Campaigns configured during white-glove onboarding

Lead search

Real-time data scraping

400M+ contacts, plus intent

Inbound & nurture automation

Configurable nurtures for any list (inbound, reactivation, lifecycle) + LinkedIn engagement signals

Website visitor ID, chatbot, forms, and phone

Setup time

5-7 days white-glove onboarding

~2 weeks

CRM integration

Two-way HubSpot & Salesforce sync + AI company scoring

Native Salesforce and HubSpot integration

Support

24/7 Slack, 6-min response time + dedicated GTM manager

Dedicated CSM + Slack support

Track Record

250+ clients, public metrics, transparent pricing. Campaigns that get smarter from real conversations across the customer base and proven playbooks

Founded 2022; backed by a16z, Benchmark, and HubSpot Ventures

Cost & Value

A lower price point, quality-first outreach

See how AiSDR books meetings for you without going over budget

Best ROI

AiSDR

$900

/month

Transparent pricing from Day 1

Research-led messages built to get replies

Precision targeting that protects your TAM

Optimizes for booking quality meetings that show up

Launch-ready in 5-7 days

Book a demo

Billed quarterly • Cancel anytime

11x

$4,000+

/month

Custom enterprise pricing

Database-driven messaging at scale

Built for high-scale, multi-region outreach

Optimizes for reach across many channels

Launch-ready in ~2 weeks

Check out real AiSDR emails and conversations

Real emails. Real leads. Real replies. Get a behind-the-scenes glimpse at AiSDR’s messaging

Personalization with Live AI

Subject line:
Workspace for builders like you

Hi Mohammed,

Saw your latest Founder Bites on whether founders should learn tools like HubSpot or just outsource it. Wild how fast those DIY time-sinks add up, right?

Curious if the Acme team is feeling that way about workspace too. We rent out high-quality private studios at Tradestars, full of other founders building cool things. It’s just the right kind of space for high-quality businesses to grow.

Over 100 businesses have joined so far. Want the details, or is that way off your radar right now?

Co Founder & CEO Tradestars

Closed-lost deals reactivation

Subject line:
Reconnect about AiSDR for Initech’s GenAI expansion

Hi Daksh,

It’s been a busy conference season for you! I saw Initech was just at Ray Summit showcasing how you’re leveraging Kuberay for inference optimization.

Since we last connected earlier this year, AiSDR has evolved significantly. We’ve built out capabilities that might interest your team as you scale Initech’s GenAI inference engine:

– Ai Strategist that suggests and runs outreach strategies based on your specific audience
– Live AI search that finds leads matching very specific criteria without complex filters
– Two-way HubSpot and Salesforce sync with AI company scoring that surfaces which accounts are ready to re-engage

Would you be interested in reconnecting to see how our platform could support your go-to-market efforts as you expand awareness of Initech?

Terry Lesyk
AiSDR

Signal-based outreach

Subject line:
Quick retention wins for clinic members

Hi Dr. Chris,

Saw your new Orlando membership push at $199/month, including the first-5 swing lesson bonus and that shoutout about showing traction to your investor group. Tough crowd to impress.

Quick thought: clinics like yours have used STEMREGEN to give members more noticeable recovery and performance gains, which bumps retention without adding new hardware or staff. One center saw athletes come back quicker and stick to their programs longer.

Open to a 10-minute chat to see if adding a simple supplement could give your membership offering that extra edge with zero equipment hassle?

Hannah Bryant
Stemregen®

Personalization with Live AI

Subject line:
Wizard behind the curtain

Hi David,

Saw your “wizard behind the curtain” post for Globex for Good – love that you’re putting purpose front and center. With all the milestones at Globex (and your book coming out!), just curious: are you looking at ways to help teams practice real conversations around social impact or engagement?

Dry RunZ lets your team try out tricky scenarios using AI-driven role play – no extra time or hassle for your facilitators. Folks can practice anywhere and you get consistent, scalable training without breaking the bank.

Would you be open to seeing if this fits your new programs at Globex?

Michelle Bird,
Marketing Specialist at DryRunz.ai

Signal-based outreach

Subject line:
Standardizing AWS partner ops

James,

Impressive work on the PowerBI and Databricks rebuild – turning that into a 100‑day deliverable with “10 miles deep” self‑serve analytics is no small feat.

Many AWS partners hit similar complexity as data sources multiply across co‑sell and marketplace systems, slowing operational visibility.

For Palo Alto & RapidScale we turned those layers into a “no‑touch” model that saved 100’s of work hours monthly.

Would you be open to seeing how they standardized their AWS partner ops?

All the Best,

Kevin Flitcroft
Head of Sales

LinkedIn engagement outreach

Subject line:
Outbound meet sellcheck

Rob,

Indiana Jones and the Process Enforcement Platform deserves its 100% on Sales Tomatoes. You’ve basically nailed how to mix humor with process – no small feat.

At AiSDR we’re doing something similar in outreach: catching leads while the interest’s real, not three tabs later. Think of it as the “sellcheck” for outbound – identifies who’s engaging with your brand (site visits, post likes, profile views) and reaches out while it still matters.

would it be dumb to try a short collab between AiSDR and your Acme crew?

sent from iPhone

Talk through these with our team

Frequently Asked Questions

What is 11x?

11x is an AI digital worker platform for sales and go-to-market teams. Its main workers are Alice (AI SDR for prospecting and outreach) and Julian (AI phone agent for calls), which operate autonomously and execute across email, LinkedIn, voice, chat, SMS, and WhatsApp. The idea is like hiring AI employees that handle prospecting, qualification, and conversations at scale.

How much does 11x actually cost compared to AiSDR?

11x uses custom enterprise pricing through their sales team, typically from around $4,000/month on an annual contract.

AiSDR starts at $900/month (billed quarterly) with 1,200 lead search credits and 1,200 AI messages per month included, with turnkey email setup, dedicated GTM engineer onboarding, and 24/7 support, all included.

What is the difference between AiSDR and 11x?

11x is a multi-channel AI growth platform built for mid-market and enterprise teams, running outreach across email, LinkedIn, voice, chat, SMS, and WhatsApp.

AiSDR is an AI SDR you can get up and running on your own, with omnichannel outreach across email, LinkedIn, and calls plus AI video, voice notes, and memes. It’s built around intent-led precision targeting for startups and SMBs, booking 1-3 meetings per 100 leads.

How does personalization work in 11x vs AiSDR?

11x generates personalized messages from its data and intelligence layer, adapting to each prospect.

AiSDR uses Live AI to pull real-time information from across the web, including LinkedIn activity, job changes, and company news, and builds every message from scratch. The voice adapts to fit each rep, so every email sounds like the right person on your team.

What channels do AiSDR and 11x support?

11x supports email, LinkedIn, AI voice (inbound and outbound), chatbot, SMS, and WhatsApp.

AiSDR supports email, LinkedIn (DMs, InMail, connection requests, likes), AI-assisted calls, plus AI-generated videos with your voice and likeness, voice notes, and memes with custom captions from the first message.

What do actual users say about results with each platform?

11x customers highlight a responsive team and dedicated account managers who understand their industry.

AiSDR holds a 4.6/5 rating across 95+ G2 reviews. Recent reviewers point to messages that “don’t feel like cold emails,” customer success that’s “more like an outbound partner than a software subscription,” and real pipeline. Teams especially value reaching audiences they couldn’t crack manually, without adding headcount.