11x vs. HubSpot Breeze AI
Breeze Prospecting Agent by HubSpot was built for managing leads within the HubSpot ecosystem - but is limited in personalization and automation for outbound growth. 11x is built to drive both inbound and net-new pipeline, combining a 400M+ global lead database, deep personalization, and omni-channel outreach that delivers results.
Book a demo with 11x
11x Alice
Alice turns your market into revenue by scaling your outreach. She captures inbound website visitor intent and sources net-new leads, then engages prospects across channels with cold and warm outreach to drive qualified meetings and build pipeline.
HubSpot Breeze AI - Prospecting Agent
HubSpot Breeze manages inbound leads and organizes CRM activity, but it can't find or enrich new ones. It lacks the data, personalization, and outbound automation to drive net-new pipeline.
HubSpot Breeze AI manages what you have
Limited data reach
HubSpot Breeze requires users to import their own contacts and lacks built-in data enrichment or live lead sourcing, limiting prospect discovery and targeting accuracy.
One-dimensional personalization
Messaging relies on pre-set templates and rule-based personalization, resulting in generic outreach that fails to resonate at scale.
Email-only outreach
HubSpot's workflows focus mainly on email campaigns, without multi-channel prospecting.
Manual workflow management
With limited automation, no AI-driven reply handling, and few advanced routing options, teams spend more time managing campaigns than scaling them.
11x keeps you growing
Richer prospect intelligence
11x delivers a 400M+ verified B2B contact database with live enrichment, intent tracking, and real-time web signals, ensuring teams always target the right accounts.
Personalization that scales
Deep research agents and dynamic personalization waterfalls adjust tone, context, and messaging across roles, products, and industries, creating authentic connections at scale.
Reliable omni-channel outreach
AI email warming, inbox rotation, and spam protection ensure high deliverability and consistent engagement across channels.
Truly all-in-one
Alice handles both inbound and outbound flows, automating workflows across converting warm leads and finding net new business. No need to use 20+ different SaaS tools to accelerate pipeline generation.
11x vs. HubSpot: Why teams upgrade to 11x Alice for outbound prospecting
Data & Lead Generation
Real-Time Company & Lead Database
Live Web Search
Website Visitor Tracking
Signals & Triggers
Research
Knowledge Base
Hallucination Guardrails
Deep Research
Personalized Messaging
Outreach & Workflows
Email Drafting Automation
Omni-Channel Outreach
Emails at Scale
Sequence Builder
Deliverability & Mailbox Health
Enterprise Readiness & Integrations
CRM Integrations
Onboarding
Customer Support
Compliance & Security
| Features | 11x | HubSpot Breeze AI |
|---|---|---|
| Data & Lead Generation | ||
| Real-Time Company & Lead Database | 400M+ verified global B2B contacts refreshed in real time with 21 data providers | Requires manual contact uploads; lacks real-time enrichment or sourcing |
| Live Web Search | Real-time search for prospects, companies, and intent signals across the open web | Not supported |
| Website Visitor Tracking | Identifies both lead-level and company-level visitors with de-anonymized data | Limited visitor tracking tied only to HubSpot CRM records |
| Signals & Triggers | Tracks job changes, funding events, acquisitions, and technology adoption, plus real-time web signals | Relies mainly on behavioral engagement within HubSpot |
| Research | ||
| Knowledge Base | Upload presentations, materials, URLs into segmented workspaces | Uses CRM and web data only; lacks upload or workspace segmentation |
| Hallucination Guardrails | AI outputs verified with factual accuracy checks and inline citations | Not specified |
| Deep Research | Custom AI agents parse PDFs, company pages, and external sources for deep contextual insight | Limited to CRM and internal records; cannot parse external sources |
| Personalized Messaging | Hyper-personalization using CRM, CSV, and logic-based variables for each contact | Uses rule-based templates and pre-set personalization rules |
| Outreach & Workflows | ||
| Email Drafting Automation | Generates fully personalized, context-aware messages with tone and brand alignment | Provides pre-set templates and limited automation; only 1500 characters allowed in a custom prompt |
| Omni-Channel Outreach | Supported | Email only |
| Emails at Scale | High-volume campaigns, millions of emails | Bulk sending through user mailboxes with scalability constraints |
| Sequence Builder | Smart sequencing automation with conditional branching and trigger-based logic | Basic linear sequence builder |
| Deliverability & Mailbox Health | Built-in AI warm-up, spam/bounce protection, and deliverability optimization | Managed manually; lacks native automation tools |
| Enterprise Readiness & Integrations | ||
| CRM Integrations | Salesforce, HubSpot, and Pipedrive with deep bi-directional sync | Limited to HubSpot CRM; fewer external integration options |
| Onboarding | Immediate campaigns on Day 1. Domains warmed in 2 weeks | Only available for beta users; 1–2 week setup for HubSpot users, longer for new implementations |
| Customer Support | Dedicated CSM, white-glove onboarding, Slack + email support and periodic audits | Tiered support varying by plan level |
| Compliance & Security | SOC 2 Type II, CASA Tier 3, GDPR, CCPA, penetration tests | Supported |
The five pillars of 11x's growth engine
Advanced data sources
11x connects to 21+ elite data providers, enriched with social graphs, job changes, partnerships, and real-time web signals. This unified intelligence helps teams uncover high-intent prospects earlier—and strike before competitors even know they exist.
Smart research agents
Purpose-built AI agents go beyond surface-level data, pulling insights from PDFs, funding events, acquisitions, and live news alerts. Instead of generic personalization, 11x delivers fresh, context-rich research woven directly into every outreach.
Deliverability at scale
AI-powered placement tests, inbox rotation, and automated warming keep deliverability consistently high. Whether sending thousands or millions of emails, 11x ensures messages reach the right inbox—without triggering spam filters or losing personalization.
CRM-first workflows
Seamlessly integrate with Salesforce, HubSpot, Pipedrive, and more. Bi-directional syncing ensures every contact, lead, and campaign stays up to date—eliminating duplicate work and keeping your sales stack fully aligned.
Enterprise-ready from day one
11x is built for enterprises that can’t compromise on security or compliance. SOC 2 Type II, GDPR, CASA Tier 3, and CCPA come standard—backed by white-glove onboarding, a dedicated CSM, and always-on Slack support, so your team has expert help whenever it’s needed.
Hire Alice: Your New 24/7 SDR
Put prospecting on autopilot with 11x.
Identify perfect-fit prospects at scale, filtering millions of signals to surface your ideal opportunities across every channel.
Research prospect signals across social, public, and engagement data to craft winning strategies.
Calibrate conversations with precision, dynamically adapting tone and messaging to match each prospect's unique style.
Convert opportunities through multi-channel engagement, executing follow-through from interaction to outcomes.
Outcomes HubSpot Breeze AI can't deliver
Combining deep lead personalization, 24/7 autonomous prospecting, and advanced self-learning capabilities, 11x outperforms HubSpot Breeze across every metric. Let Alice handle your workflows and book your meetings.
Get startedMeetings per AE
+30%
Meeting-to-Qualified Opportunity
+80%
Cost per lead
-50%
Work hours
24/7
Revenue generated for customers
>$100M
Trusted by industry leaders
$500k
on hiring costs saved
"We're able to test multiple messages in the market simultaneously. Our team is able to drive more SQLs. It's helping us scale as well. It's just been a fantastic tool."
Ritika Sehgal
Director of Marketing, Gupshup
Hire Our Digital Workers
Automate every step of your outreach process, from finding and researching prospects to personalizing messages and booking meetings.
San Francisco
United States, 677 Harrison Street, San Francisco, CA 94107
United Kingdom
United Kingdom, Brickfields Workspace, London, E2 8HD
© All rights reserved 2025 11x AI Inc.
San Francisco
United States, 677 Harrison Street, San Francisco, CA 94107
United Kingdom
United Kingdom, Brickfields Workspace, London, E2 8HD
© All rights reserved 2025 11x AI Inc.