// scorecard · 61/100
verified 1mo agoAgent-readiness23/35
Agent registration (api_key)6/9
Public API5/5
OpenAPI spec0/9
MCP server9/9
llms.txt3/3
Reliability & performance12/15
Actively maintained8/8
Production-ready4/4
Updated recently—
Pricing5/13
Itemized public pricing0/6
Free tier / trial4/4
Free-tier generosity1/3
Docs & DX7/12
Docs quality5/8
Public API2/2
Quickstart / examples—
Security & compliance10/12
SOC 26/6
ISO 270012/2
GDPR0/2
Security / trust page2/2
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
#17 in Enrichmentnot comparable
Price not public — sales-led, annual contracts only (~$15-40k/yr).
// overview
ZoomInfo is an enterprise B2B go-to-market intelligence platform for prospecting, intent data, enrichment, engagement, and AI-assisted sales workflows.
Best for: Mid-market and enterprise B2B sales, marketing, RevOps, and recruiting teams that need high-volume prospecting data, intent signals, CRM enrichment, and workflow automation at scale.
// pricing
Free tier · generosity 1/5
Includes: ZoomInfo Lite: ~10 credits/mo (25 via Community Edition data-sharing) · Chrome extension, basic CRM integration
Limits: tiny allowance · Community Edition requires contributing your contacts
ZoomInfo Lite$0/mo
SalesOS Professional~$14,995/yr
SalesOS Advanced~$24,995/yr
SalesOS Elite~$39,995+/yr
// security & compliance
✓ SOC 2✓ ISO 27001✗ GDPR✗ HIPAA
// features
- Company and contact search
- Verified B2B emails and direct-dial phone numbers
- Buyer intent data and Streaming Intent add-on
- Website visitor tracking/WebSights
- CRM lead and account enrichment
- Sales automation cadences, dialer, and email tools
- Chorus conversation intelligence
- AI Copilot account prioritization and personalized outreach
- Workflows triggered by intent, technographic, and company-event signals
- Enterprise APIs for search, enrichment, subscriptions, WebSights, and compliance data
pros
- Very broad B2B data coverage with direct dials, verified emails, firmographics, technographics, org charts, and intent signals
- Strong fit for high-volume outbound, ABM, enrichment, and RevOps workflows
- Deep CRM/marketing/sales-engagement ecosystem through marketplace and APIs
- Combines data, engagement, conversation intelligence, and AI workflow orchestration in one platform
cons
- Paid pricing is opaque, quote-based, annual, and expensive for startups or small teams
- Credits, seats, add-ons, integrations, global data, AI Copilot, and renewals can materially increase total cost
- Data quality can vary by segment/region and still requires verification and governance
- Free/Lite access is very limited and not equivalent to the enterprise platform