AI Agent Index
ByHeather MacAvelia·Last verified Jun 21, 2026
HubSpot Sales Hub logo
FeaturedSponsored placement. Editorial score is independent.

Free CRM with AI-powered sales agents. Breeze handles prospecting, follow-ups, and lead scoring while you close.

Free tier available. Starter at $15/seat/month. Breeze AI agents priced per outcome: $0.50 per resolution, $1.00 per lead.

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HubSpot Sales Hub logo

HubSpot Sales Hub

4.3/ 5

by HubSpot

FeaturedMCPIndependently Reviewed
Visit hubspot.com Affiliate link. We may earn a commission at no cost to you.

HubSpot's sales platform with Breeze AI agents for prospecting, deal coaching, and forecasting. Free tier; Starter $15/seat/month; Professional $100/seat/month; Enterprise $150/seat/month, all billed annually.

From

$15

freemium

GitHub

Stars

G2

4.4 / 5

13,847 reviews ↗

MCP

⚡ Yes

Compatible

HubSpot Sales Hub is the sales-focused module of HubSpot's broader customer platform, providing CRM, email sequences, a built-in dialer, deal management, forecasting, conversation intelligence, and Breeze AI agents in a unified system. Originally launched as a freemium CRM in 2014, HubSpot is publicly traded (NYSE: HUBS) and serves 299,000+ customers across SMB, mid-market, and enterprise tiers globally. Its primary differentiation versus Salesforce and Microsoft Dynamics is accessibility: HubSpot offers a genuinely functional free CRM tier that does not expire, and a Starter tier at $15/seat/month that gives small sales teams sequences, meeting scheduling, and automation without the implementation complexity of enterprise CRM alternatives. The Breeze AI suite is HubSpot's unified AI layer across the platform, with outcome-based pricing launched in 2026. Breeze Copilot is an in-app assistant that surfaces prospect research, drafts emails, and provides deal coaching within the CRM context. Breeze Agents are autonomous specialists priced on outcomes rather than seats: the Customer Agent resolves inbound conversations at $0.50 per resolution (available on Professional and above), the Prospecting Agent researches accounts and recommends outreach at $1.00 per qualified lead (available on Starter and above), and the Data Agent answers questions about CRM data at $0.10 per answer (available on Starter and above). Breeze Intelligence provides AI-powered data enrichment for contacts and company records. HubSpot reports that teams using Customer Agent close 77% more tickets per month on average, and teams using Prospecting Agent create 65% more sales leads per month. HubSpot Credits remain available at $10 per 1,000 for additional AI feature consumption beyond included plan allowances. Integration depth is the broadest in the CRM category. HubSpot's native app marketplace includes 1,500+ integrations covering the full GTM stack: Salesforce (bidirectional sync), Slack, Gmail, Outlook, LinkedIn Sales Navigator, Zoom, Google Meet, DocuSign, PandaDoc, Gong, Chorus, ZoomInfo, Apollo.io, Clearbit, Intercom, Zendesk, Stripe, QuickBooks, and hundreds more. The HubSpot MCP server enables Claude and other AI assistants to read and write CRM data programmatically. HubSpot's public API is comprehensive and well-documented, making it a common integration hub for custom B2B tech stacks. Pricing follows a tiered freemium model. Free tier: functional CRM, deal pipeline, basic email tracking, and meeting scheduler at no cost, no credit card required, no time limit. Starter: $15/seat/month (annual) or $20/seat/month (monthly), adds email sequences, basic automation, meeting scheduling, and access to Prospecting Agent and Data Agent. Professional: $100/seat/month (annual only), adds advanced automation, Smart CRM, conversation intelligence, forecasting, Customer Agent, and HubSpot AEO. Professional requires a mandatory one-time onboarding fee of $1,500. Enterprise: $150/seat/month (annual only), adds custom objects, advanced reporting, predictive lead scoring, AI call transcript enrichment, and dedicated CSM. Enterprise requires a mandatory $3,500 onboarding fee. Bundled discounts apply when purchasing Sales Hub alongside Marketing Hub, Service Hub, or Content Hub. All prices are USD billed annually. HubSpot is not the right fit for complex enterprise sales orgs with deep customisation requirements, non-standard data models, or multi-product configuration needs at scale. Salesforce Sales Cloud at $25/user/month (Starter Suite) to $330/user/month (Einstein 1) serves enterprise teams that need territory management, complex deal hierarchies, advanced permissions, and the Salesforce AppExchange ecosystem of 3,000+ apps. Outreach and Salesloft serve enterprise sales engagement teams needing deep sequence analytics, conversation intelligence, and forecasting that go beyond HubSpot Starter and Professional. For pure-play outbound prospecting, Apollo.io at $49/user/month (Basic) provides a 275M+ contact database and outbound sequencing at a lower cost than HubSpot Professional for teams that prioritize outbound over inbound CRM. Current state Q2 2026: HubSpot has pivoted Breeze Agents to outcome-based pricing: $0.50 per resolution for Customer Agent, $1.00 per qualified lead for Prospecting Agent, and $0.10 per answer for Data Agent. This replaces the earlier per-conversation flat rate and aligns costs directly with delivered value. Custom Agents are in beta, allowing teams to build agents trained on their own data for unique workflows. HubSpot AEO (AI Engine Optimization) is in beta, helping businesses appear in AI-generated answers from ChatGPT and Gemini. SOC 2 Type II, ISO 27001, GDPR, HIPAA, and CCPA certifications confirmed from the HubSpot Trust Center. G2 rating holds at 4.4/5 across 13,847 reviews.

Pricing

freemium · $15

View pricing ↗

Segment

smb

Setup

easy

Verified

Jun 21, 2026

Transparency

Public

Contract

Monthly or Annual

Data training

Opt-out

Autonomy

Human Optional

Capabilities

crm-syncpipeline-managementemail-optimisationschedulingforecastingoutbound-automation

Pros & Limitations

Editorial assessment

Pros

  • Free tier and accessible Starter pricing ($15/seat/mo annual). HubSpot Sales Hub is meaningfully more accessible than Salesforce Sales Cloud or Outreach for SMB and mid-market sales teams, with a real free CRM that does not expire
  • Unified customer platform across Sales, Marketing, Service, and Content Hubs. Buyers can start with Sales Hub and expand into adjacent products with shared data and contacts, reducing the integration overhead of stitching point tools together
  • Breeze AI agents launched 2024-2025 are well-integrated rather than bolted-on: Breeze Copilot, Breeze Agents, and Breeze Intelligence share data across the platform, which makes them more useful than siloed AI add-ons in legacy CRMs

Limitations

  • Enterprise pricing scales steeply once you exit Starter. Professional at $100/seat/mo and Enterprise at $150/seat/mo both require annual commitment plus mandatory onboarding fees ($1,500 and $3,500 respectively), making mid-year adoption expensive
  • Breeze AI feature pace lags behind AI-native challengers: HubSpot's AI rollout has been measured to protect existing customer workflows, while pure-play AI agents like 11x and Artisan Ava push autonomous capabilities faster
  • Customizability ceiling versus Salesforce. HubSpot prioritizes ease-of-use over deep configurability, which becomes a constraint for complex enterprise sales orgs with unique data models, custom objects, or non-standard process flows

Technical Details

Deployment
webapi
Model architectureProprietary
Avg setup timeUnder 1 hour for Free and Starter (web signup, connect email, import contacts); 4 to 8 weeks for Enterprise deployment with custom objects and integrations
Autonomous rateBreeze Agents handle prospecting research, deal coaching suggestions, and content tasks autonomously within configured guardrails. Reps review and approve outbound messages and deal updates before execution. Fully automated sequences run without per-email approval once enrolled.
MCP compatibleYes
Integrations
GmailHubSpotLinkedInMicrosoft OutlookSalesforceSlackZapierZoom
Security
SOC 2 Type IIISO 27001GDPRHIPAACCPA

Similar agents

Rating

4.3/ 5

Editorial score

How we score this →

Score breakdown

AutCap 4 · IntDepth 5 · PriceTrans 5 · IndEvid 4 · SetupAcc 3 = 4.25

Industries

B2BSMBSaaSStartups

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