7 Breeze Intelligence Alternatives: Specialized B2B Data and GTM Tools for Growing Teams (2026)

Breeze Intelligence is a popular data enrichment and buyer intent solution for teams already invested in HubSpot. Built on the former Clearbit platform, it offers native CRM enrichment, website visitor identification, form shortening, and target market discovery, all inside HubSpot's Smart CRM. For HubSpot-committed teams, it enriches records and surfaces basic buying signals without a separate vendor.

But as your go-to-market strategy matures, a single-CRM enrichment layer may not cover all the ground you need. Breeze Intelligence's hard HubSpot dependency means teams on Salesforce, Pipedrive, or Dynamics cannot use it at all. Its enrichment dataset does not include direct-dial or mobile phone numbers for cold calling. Its buyer intent network (roughly 200,000 opt-in sites) is narrower than dedicated intent providers. And its credit-based model for features like Buyer Intent (10 credits per company per month) can become unpredictable at scale.

That's where this guide comes in. Whether you're looking to:

• Access B2B data with AI-powered intelligence that works across any CRM and any workflow

• Prospect with phone-verified mobile numbers and built-in compliance for European markets

• Get started with verified contact data on a self-serve basis without enterprise procurement

• Orchestrate full-funnel ABM campaigns with native advertising and website personalization

• Run outbound sequences, cold calling, and data enrichment from a single free-to-start platform

• Build custom enrichment workflows across 150+ data providers without vendor lock-in

• Convert anonymous website visitors into meetings through real-time AI-powered engagement

We'll explore Breeze Intelligence alternatives that excel in each of these areas.

Some teams will use these tools to complement their existing HubSpot setup with capabilities Breeze Intelligence does not offer, while others may build their GTM stack around a different platform entirely. This is not about finding a "better" product; it is about finding the right fit for your go-to-market motion as it scales.

Let's look at the best Breeze Intelligence alternatives.

The Best Breeze Intelligence Alternatives

What is Breeze Intelligence?

Breeze Intelligence is HubSpot's native B2B data enrichment and buyer intent solution, built on the Clearbit platform that HubSpot acquired in December 2023. It enriches contact and company records inside HubSpot's Smart CRM using a database of over 200 million buyer and company profiles, covering 100+ firmographic, demographic, and technographic attributes per record.

Its key features include:

• Data Enrichment that automatically populates contact and company records with firmographic and technographic attributes at creation, with monthly refreshes at no credit cost

• Buyer Intent that uses the HubSpot tracking code to identify companies visiting your website, plus Research Intent that tracks topic-level research across 200,000+ opt-in sites

• Form Shortening that reduces form fields by auto-filling data the enrichment dataset already knows, improving conversion rates without sacrificing data completeness

• Target Markets that defines your ideal customer profile and discovers matching companies within HubSpot's database, showing which already exist in your CRM and which are net-new

The core advantage of Breeze Intelligence is frictionless integration: enriched data flows into HubSpot workflows, lead scoring, list segmentation, and personalization tokens without any export/import steps. Standard enrichment and form shortening are free for any paid HubSpot subscriber, with only advanced features like Buyer Intent and Smart Properties consuming HubSpot Credits.

For teams already committed to HubSpot, this native approach eliminates the overhead of managing a separate data vendor.

But Breeze Intelligence's value is tightly bound to HubSpot: it requires an active HubSpot subscription, does not offer standalone API access for external systems, does not include direct-dial or mobile phone number enrichment, and its intent network is smaller than dedicated providers.

For teams whose GTM needs extend beyond CRM enrichment, or teams on a different CRM, specialized alternatives can provide deeper capabilities.

Looking for B2B data that works across any CRM, any workflow, and any AI agent? ZoomInfo's GTM Context Graph powers intelligent outreach with 500M contacts, 135M+ verified phone numbers, and 200M+ verified emails. See how ZoomInfo can improve your go-to-market.

How We Curated Our List of Breeze Intelligence Alternatives

After evaluating Breeze Intelligence and researching the broader B2B data and GTM intelligence market, we focused on tools that excel at specific jobs where teams need more than a CRM-embedded enrichment layer.

While Breeze Intelligence handles basic data enrichment and website visitor identification well for HubSpot users, growing teams frequently need more in areas like:

• Accessing verified B2B data (including direct-dial phone numbers) through any CRM, AI agent, or workflow

• Prospecting with phone-verified mobile numbers and auditable compliance across international markets

• Starting with verified contact data on a self-serve basis, without CRM platform lock-in

• Orchestrating account-based marketing programs with native advertising, intent data, and website personalization

• Running outbound sequences, cold calling, and email campaigns from a single integrated platform

• Building custom data enrichment workflows that pull from dozens of sources rather than a single database

• Converting anonymous website visitors into real-time conversations and booked meetings

Each tool on this list leads in one of these areas. You might use them alongside your existing HubSpot setup or build your GTM stack around a different foundation entirely; it depends on what your business needs most.

1. ZoomInfo: Best Alternative for Comprehensive B2B Data and AI-Powered GTM Intelligence

ZoomInfo is an AI GTM Platform built on a large B2B data foundation: 500M contacts, 100M companies, 135M+ verified phone numbers, and 200M+ verified business email addresses.

Its GTM Context Graph processes 1.5B+ data points daily, unifying this data with your CRM records, conversation transcripts, and behavioral signals to reveal the full context of your accounts. That context fuels AI to show not just what happened, but why it happened and which actions to take next.

Your team can drive sales motions from the GTM Workspace, run GTM plays from GTM Studio, or power their own tools through the Enterprise API and MCP.

Its key features include:

• A large B2B data platform with identity data, company context, and buying signals verified through ZoomInfo's collection and verification system, backed by 300+ human researchers and up to 95% accuracy on first-party data

• The GTM Context Graph, an intelligence layer that fuses ZoomInfo's B2B data with your CRM records, conversation transcripts, and behavioral signals, processing 1.5B+ data points daily to capture not just what happened in a deal, but why

• GTM Workspace for sellers: a workspace with prioritized account feeds, AI-drafted outreach, and deal intelligence

• GTM Studio for marketers, RevOps, and GTM engineers: an orchestration canvas where audiences are built in natural language, plays launch across channels, and pipeline impact is measured in real time

• APIs and MCP access that deliver the same intelligence into any tool, any AI agent, and any custom workflow

Where Breeze Intelligence focuses on enriching HubSpot CRM records from a single 200M-profile database, ZoomInfo provides a broader data foundation and an intelligence layer that captures connections between signals and outcomes across your entire go-to-market operation.

The difference is scope: ZoomInfo covers everything Breeze Intelligence does (enrichment, intent, visitor tracking) while extending into areas Breeze Intelligence does not touch, including verified direct-dial phone numbers, conversation intelligence, AI agents, cross-platform orchestration, and programmatic API access.

Why Choose ZoomInfo Over Breeze Intelligence for Comprehensive GTM Intelligence

While Breeze Intelligence enriches CRM records within HubSpot, ZoomInfo provides a complete GTM intelligence platform that powers every team, tool, and workflow. Here is where ZoomInfo stands apart.

Data Depth and Verified Contact Information That Breeze Intelligence Cannot Match

Breeze Intelligence's enrichment dataset covers over 200 million buyer and company profiles with 100+ attributes per record, but its product pages do not claim direct-dial or mobile phone number enrichment. For any team where cold calling matters, this is a fundamental gap.

ZoomInfo's database includes 120M+ direct-dial phone numbers and 135M+ verified phone numbers, backed by ZoomInfo's collection and verification system and a team of 300+ human researchers. The data reaches up to 95% accuracy on first-party data.

Source: ZoomInfo

The depth extends beyond contact information.

ZoomInfo provides technographic data tracking 30,000+ technologies across 200+ categories for 30M+ companies, buyer intent signals from 210 million IP-to-Organization pairings, 6 trillion+ new keyword-to-device pairings sourced monthly, and Guided Intent (a ZoomInfo exclusive that identifies topics historically correlated with deal success rather than requiring manual topic selection).

Breeze Intelligence's Research Intent draws from roughly 200,000 opt-in sites; ZoomInfo's intent infrastructure operates at a different scale.

In a Fortune 500 competitive RFP analyzing 25 million contacts across vendors, the independent consultant concluded that "no other competitor came even close."

ZoomInfo was named a Leader in the Forrester Wave for Intent Data Providers (Q1 2025), a Leader in the Gartner Magic Quadrant for ABM Platforms for the second consecutive year, and the only vendor positioned in the Gartner Voice of the Customer Customers' Choice quadrant with a 4.7/5.0 average rating.

⚡ZoomInfo in Action: When a target account starts researching your competitor, ZoomInfo's Guided Intent surfaces the signal before you would see it in a standard intent feed, because it identifies topics correlated with your actual win patterns rather than generic keyword matches.

Your team immediately sees the full buying committee with verified direct dials, conversation history from Chorus, and CRM context, then launches AI-drafted outreach addressing the specific reasons similar deals closed.

Breeze Intelligence can tell you the company visited your website; ZoomInfo tells you why they are in-market, who to reach, and what to say.

The GTM Context Graph: The Intelligence Layer Behind Every GTM Action

Breeze Intelligence enriches CRM fields.

ZoomInfo's GTM Context Graph goes further: it is an intelligence layer that unifies your CRM records, conversation transcripts, email threads, product usage data, and ZoomInfo's third-party intelligence to capture connections between signals and outcomes. A CRM records that a deal moved to Stage 3.

The GTM Context Graph surfaces that executive sponsorship entering at this stage, combined with ROI-focused questions from the last call, matches the pattern behind closed-won deals in your segment, and connects that to third-party signals showing the company is hiring new VPs and researching your competitor.

This intelligence powers every downstream action: the follow-up email addresses the concern the CFO raised because the system understands why it matters now, the play targets accounts whose signal combinations match your actual win patterns, and the forecast reflects buying evidence rather than stage labels.

⚡ZoomInfo in Action: Your AE opens GTM Workspace to a prioritized account feed where a quiet account suddenly shows a surge: the VP of Finance joined the last call and asked about six-month ROI, the company just posted three new VP openings, and intent signals show active research on your competitor.

ZoomInfo's AI agent has already drafted a follow-up that addresses the ROI question with a case study matching their industry and company size. The AE sends it with one click, updates CRM without leaving the page, and moves to the next prioritized account.

Source: ZoomInfo

In Breeze Intelligence, this workflow would require manually cross-referencing enriched fields, building separate workflow triggers, and drafting outreach from scratch.

Universal Access: Works in Any Tool, Any Workflow, Any AI Agent

Breeze Intelligence is available only within HubSpot. If your team uses Salesforce, Dynamics, Pipedrive, or any non-HubSpot CRM, Breeze Intelligence is not an option.

ZoomInfo delivers the same data and intelligence through three channels: GTM Workspace for sellers, GTM Studio for marketers, RevOps, and GTM engineers, and APIs and MCP for any third-party tool or AI agent.

The Enterprise API exposes Search, Enrich, AI intelligence, Marketing (audience management), and Engagement endpoints.

The ZoomInfo MCP server connects AI models like Claude and ChatGPT directly to ZoomInfo's B2B data as a native tool, with no custom coding required. A large financial services firm is already building an internal app using ZoomInfo's MCP server, a use case that CEO Henry Schuck noted "is a surface area we would never see before."

API access is included in all relevant ZoomInfo plans. Whether your team works inside ZoomInfo's products, Salesforce, a custom-built AI agent, or a data warehouse, ZoomInfo powers the intelligence.

⚡ZoomInfo in Action: A RevOps engineer connects the ZoomInfo MCP server to their company's internal AI assistant.

Sales reps ask the assistant natural language questions ("Who are the decision-makers at Acme Corp? What intent signals have fired this quarter?") and receive verified contact data, account summaries, and recommended next actions, all drawn from the same GTM Context Graph that powers GTM Workspace and GTM Studio. No ZoomInfo login required, no context switching.

🏅 NOTE: We evaluated other B2B data platforms for this category, including 6sense and Bombora. While 6sense offers strong predictive analytics and account identification, and Bombora provides a well-established intent data cooperative, ZoomInfo's combination of a large verified contact database, the GTM Context Graph intelligence layer, and universal access through APIs, MCP, GTM Workspace, and GTM Studio provides the most complete alternative for teams that need more than CRM-embedded enrichment.

ZoomInfo Pricing

ZoomInfo uses a custom-quoted, seat-and-credit-based subscription model. Pricing depends on number of users, monthly credit volume, features, company size, and contract length.

ZoomInfo's pricing page is organized into three product lines:

• Sales plans (Professional, Advanced, Enterprise) ranging from contact and company data to AI-driven account prioritization and signals

• Marketing plans (Marketing Demand, ABM Lite, ABM Enterprise) covering audience targeting, intent data, and full-funnel ABM orchestration with a native display network

• Additional products including Chorus (conversation intelligence), Chat (website chat), Enterprise API, and Data as a Service

ZoomInfo also offers ZoomInfo Lite, a permanent free tier (not a trial) with access to 100M+ verified profiles, 10 monthly export credits, individual and company searches, the ReachOut Chrome Extension, WebSights Lite, built-in email sending, and HubSpot integration. A separate 7-day free trial provides broader access to the paid platform's capabilities.

Who Should Use ZoomInfo?

Choose ZoomInfo if:

• You need a large B2B data platform including verified direct-dial phone numbers, business emails, company attributes, technographics, and intent signals, and Breeze Intelligence's 200M-profile enrichment dataset with no phone data is insufficient for your outbound motion.

• Your GTM strategy requires an intelligence layer that goes beyond enriching CRM fields to surfacing why deals move or stall, identifying buying patterns, and powering AI-generated outreach and forecasting across the revenue cycle.

• You want your B2B data and intelligence accessible across any tool (your CRM, your sales engagement platform, your AI agents, your data warehouse, or your custom-built applications) without being locked into a single CRM ecosystem.

Explore ZoomInfo's free tier or request a demo to see how the GTM Context Graph can improve your go-to-market.

2. Cognism: Best Alternative for Enterprise-Grade, Compliance-First Data With Phone-Verified Mobiles

Cognism is a B2B sales intelligence platform that delivers phone-verified mobile numbers, deep European data coverage, and global compliance infrastructure. Its key features include:

• Diamond Data phone-verified mobile numbers: a database of 10M+ contacts where each number has been manually called and confirmed, delivering connect rates 3x higher than standard numbers

• 440M+ contacts and 100M+ companies with 90% coverage of director-level contacts across Europe and the US

• DNC screening across 15 international registries plus ISO 27001, ISO 27701, and SOC 2 Type II certifications

• Bombora Company Surge intent data across 11,000+ topics, technographic tracking, and hiring/funding signals

For enterprise teams that rely on cold calling and operate across European markets, Cognism addresses two fundamental gaps in Breeze Intelligence: verified direct-dial phone numbers (which Breeze Intelligence does not offer) and built-in compliance infrastructure for international outbound prospecting.

Why Choose Cognism Over Breeze Intelligence for Compliance-First Data?

Cognism stands out in the following areas:

• Phone-Verified Mobile Numbers That Breeze Intelligence Does Not OfferBreeze Intelligence's enrichment covers 100+ firmographic, demographic, and technographic attributes, but its product pages do not include direct-dial or mobile phone number enrichment. Cognism's Diamond Data addresses this directly: the 10M+ phone-verified numbers are manually called by Cognism's team and confirmed to reach the correct person. Independent testing shows phone-verified numbers deliver a 20% connection rate. SingleStore reported a 300% increase in weekly dials after adopting Cognism, and ComplyAdvantage saw a 15% increase in conversion rate from consistent phone number quality. Beyond the standard Diamond Data pool, Cognism also offers Diamonds on Demand, where a specific contact's mobile number is phone-verified within 48 hours.

Source: Cognism

• GDPR and Global Compliance Infrastructure Built From the Ground UpBreeze Intelligence operates under HubSpot's broader data privacy framework. Cognism screens its entire telephone database against Do Not Call registries in 15 countries automatically through its Cortex engine, processes data under legitimate interest (Article 6.1(f) GDPR), and provides Article 14 notifications. For enterprise buyers in regulated industries where compliance is a procurement requirement, Cognism's auditable infrastructure provides assurance that Breeze Intelligence's model is not designed to match.

• Strong European B2B Data CoverageCognism claims 90% coverage of director-level contacts in Europe, with particular depth in UK, DACH, Benelux, Nordics, France, and Spain. EMEA data is included in all packages at no extra cost. Lead Forensics reported that in a head-to-head test, Cognism converted 60% better for EU data than a US competitor, and UserEvidence reported a 98% match rate with Cognism versus 72% for a competitor.

• Unrestricted Data Access Without Credit Limits Breeze Intelligence's Buyer Intent and Smart Properties consume HubSpot Credits, and unused credits do not roll over. Cognism's subscription model provides unrestricted views and page-level contact exporting without credit ceilings, removing the consumption anxiety that high-volume outbound teams experience with metered models.

🏅 NOTE: We also evaluated 6sense and Demandbase for this enterprise compliance-first category. While 6sense excels at intent-based ABM orchestration and Demandbase's core strength is account-based advertising, Cognism directly addresses the two biggest enterprise pain points with Breeze Intelligence: unreliable phone data for cold calling and weak international compliance infrastructure. For teams whose primary requirement is verified contact data with global compliance, Cognism offers the most direct resolution.

Cognism Pricing

Cognism uses a custom-quoted, seat-based model. No prices are publicly listed.

• Grow: Prospecting essentials including business emails, mobile numbers, company intelligence, and CRM integrations (Salesforce, HubSpot, Pipedrive, Dynamics). Unrestricted views and page-level exporting.

• Elevate: Everything in Grow plus Diamond Data verified mobiles, Bombora Company Surge intent data across 12 topics (100+ additional available), technographic data, and job change/funding/M&A signals.

Both tiers include live chat support and core CRM integrations. A separate Data-as-a-Service product is available for enterprise warehouse delivery.

Who Should Use Cognism?

Choose Cognism if:

• Your team relies on cold calling and needs phone-verified mobile numbers confirmed to reach the right person, a capability Breeze Intelligence does not offer.

• You are scaling into European markets and need a provider with deep EMEA coverage and built-in DNC screening across 15 countries.

• You operate in a regulated industry where auditable GDPR compliance and ISO certifications are procurement requirements.

3. Lusha: Best Alternative for Small Teams Needing Verified Contact Data Without Enterprise Complexity

Lusha is a B2B sales intelligence platform built around verified contact data, buying signals, and a self-serve model that delivers immediate value to small teams with no setup overhead. Its key features include:

• 280M+ verified contacts with 152M+ emails and 280M+ direct dials across 30M+ company profiles

• A Chrome extension that reveals verified phone numbers, emails, and job updates on LinkedIn, Sales Navigator, and B2B websites

• Native CRM integrations with Salesforce, HubSpot, Pipedrive, Zoho, Dynamics, Bullhorn, Outreach, and Salesloft

• A permanent free plan with 40 credits per month, no credit card required

Where Breeze Intelligence requires a paid HubSpot subscription before any intelligence features work, Lusha lets individual reps and small teams start prospecting in minutes.

Why Choose Lusha Over Breeze Intelligence for Self-Serve Prospecting?

Lusha stands out in the following areas:

• No Platform Lock-InBreeze Intelligence is available only within HubSpot. If your team uses Salesforce, Pipedrive, Dynamics, or any other CRM, Breeze Intelligence is not an option. Lusha integrates natively with eight CRM platforms plus sales engagement tools, and offers a REST API, automation connectors, and a Google Sheets add-on for spreadsheet-based enrichment.

• Verified Direct Dial Phone Numbers at ScaleBreeze Intelligence does not include direct-dial or mobile phone enrichment. Lusha's database includes 280M+ direct dials with a claimed 85-86% accuracy rate. NEXTGEN reported approximately 90% phone accuracy after testing seven to eight competing databases, and Operatix's 200 SDRs doubled their meeting output using Lusha's phone data.

• Permanent Free Plan and Self-Serve PricingBreeze Intelligence has no free tier. Lusha offers a permanent free plan with 70 credits per month, no credit card required, that includes the browser extension, basic prospecting, and CRM integrations. Paid plans are available on monthly and annual billing without a sales conversation for teams of five or fewer.

• Extension-First Workflow for LinkedIn ProspectingBreeze Intelligence delivers value inside the HubSpot CRM interface. Lusha's Chrome extension meets reps where they already research: on LinkedIn profiles, Sales Navigator results, and company websites. One click reveals verified contact details with instant save to CRM, lists, or sequences.

🏅 NOTE: We also evaluated Kaspr and Apollo.io for small-team prospecting. While Kaspr excels at European contact data with a LinkedIn-focused extension, and Apollo.io offers a generous free plan with broader engagement features, Lusha provides the most accessible combination of verified direct dials, CRM-agnostic integrations, and self-serve pricing for small teams that need to start immediately.

Lusha Pricing

• Free: $0 forever. 40 credits/month, browser extension, basic prospecting, CRM integrations.

• Pro: Self-serve. Additional prospecting features, monthly or annual billing with 25% annual discount. Unused credits roll over up to 2x monthly limit.

• Premium: Self-serve. Expanded feature access including advanced signals and enrichment.

• Scale: Sales-assisted, custom pricing for larger teams. Unlimited manual platform use, dedicated Customer Success Manager, custom integrations.

Source: Lusha

Who Should Use Lusha?

Choose Lusha if:

• Your team uses a CRM other than HubSpot and Breeze Intelligence is not available to you.

• You need verified direct dial phone numbers for cold calling and Breeze Intelligence's enrichment dataset does not include phone data.

• You are a small team or individual contributor who needs to start prospecting immediately with a free plan and one-click Chrome extension.

4. Demandbase: Best Alternative for Full-Funnel ABM Orchestration With Native Advertising

Demandbase is an enterprise B2B platform that unifies account intelligence, intent data, advertising, web personalization, and sales alignment into Demandbase One. Its key features include:

• A first-party B2B intent dataset processing over 2 trillion intent signals per month from more than 70 billion daily page views

• Piper, a native B2B DSP for account-targeted display, video, native, and connected TV advertising

• Website personalization engine that tailors on-site content based on visiting account firmographics, intent, and journey stage

• Account-based orchestration across Marketo, HubSpot, Pardot, Eloqua, Outreach, Salesloft, LinkedIn, and 56+ integrations

Where Breeze Intelligence enriches CRM records and identifies website visitors at the company level, Demandbase orchestrates how those accounts are engaged across advertising, web, email, and sales channels.

Why Choose Demandbase Over Breeze Intelligence for ABM Orchestration?

Demandbase stands out in the following areas:

• Intent Data at a Different ScaleBreeze Intelligence's Research Intent draws from roughly 200,000 opt-in sites with a 90-day lookback and 1,000-company cap per view. Demandbase processes over 2 trillion intent signals monthly from 70 billion+ daily page views, covering 810,000+ keywords in 133 languages with NLP validation. This surfaces buying signals well before accounts visit your website.

• Native B2B AdvertisingBreeze Intelligence has no advertising functionality. Demandbase's Piper DSP sets bids based on both user and account intent, balances frequency at the account level, and supports display, retargeting, native, video, and CTV formats. Thales achieved a 2x increase in Marketing Qualified Accounts, and TreviPay booked 600% more meetings.

Source: Demandbase

• Website Personalization That Activates Visitor IntelligenceBreeze Intelligence identifies visiting companies but cannot modify their experience. Demandbase tailors images, copy, CTAs, and forms based on the account's profile, intent signals, and journey stage. Breeze Intelligence tells you who visited the pricing page; Demandbase shows that visitor a pricing page customized for their industry and company size.

• Cross-Platform Orchestration Breeze Intelligence triggers standard HubSpot workflows. Demandbase coordinates plays across CRMs, marketing automation platforms, sales engagement tools, advertising audiences, and direct mail from one segmentation engine using Selectors. The scope is different entirely.

🏅 NOTE: We also evaluated 6sense and HubSpot Marketing Hub. While 6sense offers comparable intent data and predictive analytics, Demandbase's native B2B DSP and website personalization engine provide a broader ABM execution layer. HubSpot Marketing Hub offers marketing automation within its ecosystem but lacks dedicated ABM orchestration, intent data depth, and account-based advertising. Demandbase offers the most complete full-funnel ABM orchestration.

Demandbase Pricing

Demandbase does not publish specific pricing. All contracts are negotiated through sales, structured as a platform fee plus a flat per-user fee.

• Demandbase One (Flagship): Suite covering Marketing, Sales, Advertising, and Data modules. Includes custom predictive models, Agentbase AI Agents, and Buying Groups.

• Advertising (Standalone): Available as an entry point; media spend is separate from the software subscription.

• Data (Standalone): Account Intelligence available via API or data delivery for integration into existing systems.

Who Should Use Demandbase?

Choose Demandbase if:

• Your team needs to orchestrate account-based programs across advertising, web personalization, email, and sales engagement, not just enrich CRM records.

• You require off-site intent data at enterprise scale and Breeze Intelligence's 200,000-site network is insufficient for your TAM coverage.

• You want to run account-targeted advertising directly from your ABM platform without purchasing and integrating a separate ad-tech stack.

5. Apollo.io: Best Alternative for a Free-to-Start All-in-One Sales Platform

Apollo.io is a B2B sales platform that bundles a 275M+ contact database with multichannel outreach sequencing, a parallel dialer, email deliverability tools, and lightweight CRM capabilities, all accessible from a permanent free plan. Its key features include:

• A B2B database of 270M+ contacts and 70M companies verified through a 7-step process claiming 91% email accuracy

• Multichannel outreach sequences supporting emails, phone calls, LinkedIn steps, and custom tasks with AI-generated personalization

• A built-in parallel dialer connecting reps with 100+ prospects per hour, plus local presence dialing and voicemail drops

• Email deliverability suite with domain purchasing, automatic SPF/DKIM/DMARC authentication, and mailbox warm-up

• Buying intent data covering 1,600+ topics included on all plans at no extra charge

Where Breeze Intelligence is a data enrichment layer that requires a separate HubSpot Sales Hub subscription for outreach execution, Apollo combines data, engagement, and deliverability into a single platform.

Why Choose Apollo.io Over Breeze Intelligence for Budget-Friendly All-in-One Sales?

Apollo.io stands out in the following areas:

• A Permanent Free Plan With Real Database Access Breeze Intelligence has no free tier and requires a paid HubSpot subscription. Apollo's free Starter plan provides access to the full 275M+ database, 10,000 email credits/month, 5 mobile credits, two active sequences, the Chrome Extension, and intent data at zero cost.

• Built-in Multichannel Outreach Breeze Intelligence enriches records but does not send emails, make calls, or run sequences. To act on Breeze Intelligence data, you need HubSpot Sales Hub's sequencing tools at additional per-seat pricing. Apollo bundles sequences, the parallel dialer, email deliverability, and workflow automation into the same platform as the database.

• Affordable Paid Plans With No Platform FeeBreeze Intelligence layers costs: HubSpot Hub subscription plus Credits for advanced features. A Professional-tier account includes only 3,000 credits/month; monitoring 300 companies for intent would consume all of them. Apollo's Basic plan is $49/seat/month (annual) with intent data included on all plans, no separate credit currency.

• CRM-Agnostic ArchitectureBreeze Intelligence only works within HubSpot. Apollo integrates natively with Salesforce (bidirectional), HubSpot (bidirectional), and Pipedrive, plus connects to Outreach, Salesloft, Marketo, and more. The Chrome Extension works across LinkedIn, company websites, Salesforce, HubSpot, and Gmail on all plans including free.

Source: Apollo

🏅 NOTE: We also evaluated Lusha's free plan and LinkedIn Sales Navigator. While Lusha offers a free tier with contact reveals, it does not include outreach sequencing, a dialer, or workflow automation. LinkedIn Sales Navigator provides advanced lead search but lacks a permanent free tier and email sequencing. Apollo.io offers the most complete free-to-start alternative for teams needing database access, outreach execution, and intent data in a single platform.

Apollo.io Pricing

• Free (Starter): $0 forever. 10,000 email credits/month, 5 mobile credits, 2 active sequences, Chrome Extension. Limited to 1 seat after 100 days.

• Basic: $49/seat/month (annual) or $59/month (monthly). Higher credit allowances, multiple seats, additional email provider connections. 14-day free trial available.

• Professional: $79/seat/month (annual). Unlimited active sequences, CRM/CSV enrichment, no record selection limit.

• Organization: $119/seat/month (minimum 3 seats). SSO, advanced API access, custom reporting, dedicated support.

Source: Apollo.io

Who Should Use Apollo.io?

Choose Apollo.io if:

• You want to start prospecting immediately without budget approval, using a free plan that includes real database access, sequences, and intent data.

• Your team needs outreach execution built into the same tool as your data, instead of paying separately for a data provider, engagement platform, and deliverability tool.

• You use a CRM other than HubSpot and are locked out of Breeze Intelligence.

6. Clay: Best Alternative for Flexible Data Orchestration Across 150+ Providers

Clay is a data enrichment and workflow automation platform that replaces the single-database model with a marketplace of over 150 data providers, accessible through a spreadsheet-style interface for building custom enrichment and outreach workflows. Its key features include:

• Waterfall enrichment that queries multiple data providers per record sequentially, stopping at the first valid match. Anthropic reported 3x improvement in enrichment rates and OpenAI doubled inbound lead enrichment from 40% to 80% using this approach

• A spreadsheet-style workflow builder where each row is a record and each column is an enrichment action, data transformation, or outreach step

• Claygent, an AI research agent with over 1 billion lifetime runs that browses websites, extracts data, navigates gated pages, and connects to first-party data via MCP servers

• CRM sync with Salesforce and HubSpot, plus export to Outreach, Instantly, and HeyReach

Where Breeze Intelligence pulls from one enrichment dataset (HubSpot's own 200M+ profiles), Clay lets teams control exactly how their data is sourced, layered, and acted upon across dozens of providers.

Why Choose Clay Over Breeze Intelligence for Data Orchestration?

Clay stands out in the following areas:

• Waterfall Enrichment Across 150+ ProvidersBreeze Intelligence pulls from a single database with no fallback when a match is not found. Clay queries multiple providers in a configured sequence, charging credits only when a valid match is returned. Anthropic reported 3x improvement in enrichment rates, and OpenAI doubled inbound lead enrichment from 40% to 80% using Clay's waterfall approach.

• Customizable Workflow BuilderBreeze Intelligence enrichment is triggered via toggles, workflow actions, or manual clicks within HubSpot's interface. Clay's table-based interface is a full workflow development environment: users build multi-step workflows combining enrichment providers, AI research prompts, conditional logic, data transformations, and outreach steps. A team could source companies from a Salesforce query, enrich with multiple providers, run Claygent to check pricing pages for competitor mentions, score with AI formulas, and push to an email sequencer, all in one table.

• AI Agents for Custom Research at ScaleBreeze Intelligence offers Smart Properties (AI fields from web research at 10 credits per record). Clay's Claygent browses the web, navigates complex sites, connects to first-party systems via MCP, and returns structured answers to custom prompts for every row. The Claygent Builder lets teams design, test, and version agents at the workspace level for reuse across the organization.

Source: Clay

• Platform-Agnostic CRM ConnectivityBreeze Intelligence is HubSpot-only. Clay connects to Salesforce (with a dedicated managed package for in-SFDC enrichment), HubSpot, Dynamics 365, Close, Airtable, and outreach tools, plus syncs audiences to LinkedIn, Meta, and Google Ads.

🏅 NOTE: We also evaluated Lead411 and Seamless.ai. While Lead411 offers a solid contact database with verified direct dials, and Seamless.ai excels at real-time contact finding, Clay offers flexible data orchestration for teams that need multi-provider coverage and customizable workflows without committing to a single data vendor.

Clay Pricing

Clay uses a usage-based pricing model with no per-seat fees. Unlimited users at no extra cost.

• Free: $0/month. 1,200 data credits per year and 6,000 actions per year, up to 200 rows per table, AI and Claygent access, email sending and API key integrations. No CRM integrations.

• Launch: $167/month (annual). 30,000 data credits per year and 180,000 actions per year, up to 50,000 rows per table. Phone number enrichment, job change tracking, and outbound integrations.

• Growth: $446/month (annual). 72,000 data credits per year and 480,000 actions per year. CRM integrations, webhook automation, HTTP API access, and web intent signal tracking.

• Enterprise: Custom pricing. Custom data credits and actions, data warehouse sync, SSO, role-based access control, and advanced audience features.

A 14-day free trial is available on paid plans.

Source: Clay

Who Should Use Clay?

Choose Clay if:

• Your team needs higher enrichment coverage than any single provider can deliver and wants to waterfall across multiple sources to maximize match rates.

• You have a RevOps or GTM engineering function that wants to build custom enrichment workflows (not just enrich records, but define the logic of how data is sourced, scored, and routed).

• You want AI research capabilities that go beyond static database fields: browsing websites, extracting specific information, and running custom prompts at scale across every record in your pipeline.

7. Warmly: Best Alternative for Real-Time Website Visitor Engagement

Warmly is a revenue orchestration platform that identifies website visitors at the person level and autonomously engages them through chat, live video, and outbound sequences. Its key features include:

• Person-level de-anonymization identifying up to 15% of individual contacts (with name, email, title, LinkedIn) and up to 65% of visiting companies

• AI Inbound Agent that engages visitors, qualifies leads, and books meetings around the clock without human intervention

• Real-time live video and voice chat allowing reps to join face-to-face conversations with visitors while they are still on the page

• Signal-based outbound orchestration that automatically triggers personalized email and LinkedIn sequences when high-intent visitors are detected

Where Breeze Intelligence identifies visiting companies through reverse-IP lookup but requires manual workflows to act on that data, Warmly collapses identification and engagement into a single autonomous system.

Why Choose Warmly Over Breeze Intelligence for Real-Time Visitor Engagement?

Warmly stands out in the following areas:

• Person-Level IdentificationBreeze Intelligence uses reverse-IP to identify visiting companies but does not reveal the specific individual. Warmly achieves approximately 15% person-level identification with 90%+ accuracy for US traffic: "Jane Doe, VP of Marketing at Acme Corp, viewed the pricing page for 4 minutes," complete with verified email, title, and LinkedIn profile.

• Autonomous AI EngagementBreeze Intelligence surfaces intent data inside HubSpot, but acting on it requires configuring workflows, sequences, and chatbots separately. Warmly's AI Inbound Agent greets visitors with messages tailored to their identity and account history, qualifies them, handles objections, and books meetings directly. The AI SDR Orchestrator enrolls high-intent visitors in personalized email and LinkedIn sequences automatically.

• Live Video Chat With Active VisitorsThis capability has no equivalent in Breeze Intelligence or the broader HubSpot ecosystem. When Warmly detects a high-value account, it sends a push notification to the assigned rep. The rep can escalate from AI chat to a live video call within the website widget, with no Zoom link or scheduling friction.

Source: Warmly

• Multi-Layered Intent ScoringBreeze Intelligence charges 10 credits per company per month for intent monitoring with a primarily first-party signal base. Warmly layers first-party website behavior, second-party signals (LinkedIn job changes, funding rounds), and third-party Bombora intent data into a single ML-powered score with full transparency into which signals contributed.

🏅 NOTE: We also evaluated RB2B and Leadinfo. While RB2B offers person-level identification at competitive pricing, it lacks AI orchestration and autonomous engagement. Leadinfo focuses on company-level identification with strong European coverage but provides functionality similar to what Breeze Intelligence already does. Warmly offers the most complete real-time engagement stack for teams that want to go beyond identification into autonomous conversion.

Warmly Pricing

Warmly operates on annual subscriptions structured around the GTM motion:

• TAM Plan (Outbound Intelligence): Starts at $15,000/year. Intent signals, AI ICP Tiering, buying committee identification, ML scoring, full enrichment, dynamic audiences, CRM sync.

• Inbound Plan (On-Site Conversion): Starts at $30,000/year. AI Inbound Agent, visitor de-anonymization, warm offers, real-time alerts, automated follow-up, lead routing.

• Full GTM Plan (Unified): Custom pricing. Combined Inbound + TAM, full-funnel orchestration, API/MCP access.

Source: Warmly

Who Should Use Warmly?

Choose Warmly if:

• Your team's biggest bottleneck is converting anonymous website traffic into real conversations, and you want an AI system that identifies and engages visitors in real time rather than waiting for form fills.

• You need person-level visitor identification, not just company-level, and want the specific name, email, and title of the individual browsing.

• You want to consolidate your de-anonymization tool, chatbot, intent data, and sales engagement into a single orchestration layer.

The Final Verdict

While Breeze Intelligence is a convenient data enrichment and buyer intent solution for teams committed to HubSpot, growing businesses often need specialized tools that offer deeper capabilities. Based on our research, here are the best alternatives:

• ZoomInfo for B2B data (500M contacts, 135M+ verified phone numbers), AI-powered intelligence through the GTM Context Graph, and universal access across any CRM, AI agent, or workflow

• Cognism for enterprise-grade, phone-verified mobile numbers and built-in compliance infrastructure for European markets

• Lusha for small teams that need verified contact data with a free plan, CRM-agnostic integrations, and an extension-first workflow

• Demandbase for full-funnel ABM orchestration with native B2B advertising, intent data, and website personalization

• Apollo.io for budget-conscious teams that want database access, multichannel sequencing, and a dialer in a single free-to-start platform

• Clay for flexible data orchestration across 150+ providers with customizable waterfall enrichment and AI research agents

• Warmly for real-time website visitor engagement with person-level identification and autonomous AI-powered conversion

You do not have to choose between Breeze Intelligence and these alternatives exclusively. Many businesses use HubSpot's enrichment alongside specialized tools to build their GTM stack. Consider your data needs, CRM environment, outbound motion, and growth plans when deciding which solutions work best for you.

Want to see how B2B data and AI-powered intelligence can improve your go-to-market? ZoomInfo's GTM Context Graph gives your team the full context of every account, every deal, and every buyer signal, accessible through any tool you already use. Explore ZoomInfo today.