Clay vs Sybill

A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.

Short answer: choose Clay if you want programmable gtm data platform with ai research agents (claygent) (Supervised agent, freemium); choose Sybill if you want ai sales assistant that summarizes calls and updates the crm (Supervised agent, subscription).

ClaySybill
What it isProgrammable GTM data platform with AI research agents (Claygent)AI sales assistant that summarizes calls and updates the CRM
Typeplatformagent
AutonomySupervised agentSupervised agent
Pricingfreemium · Free tier; paid Launch from ~$185/mo (after March 2026 pricing change)subscription · $30/user/mo (Pro)
Best forsmb, mid-market, enterprise, developerssmb, mid-market
Deploymentsaas, apisaas, api
Modalitiestext, browser, apivoice, text, email
Modelsmodel-agnostic, gpt, claudeproprietary
Protocolsrest-api, function-callingrest-api, mcp
IntegrationsHubSpot, Salesforce, Apollo, LinkedIn Sales Navigator, Slack, GmailZoom, Google Meet, Microsoft Teams, Salesforce, HubSpot, Gmail
Capabilities5 documented4 documented

Clay

  • +Composable enrichment: waterfalls across 150+ providers in one workflow beat any single-vendor dataset on match rate
  • +Claygent plus Navigator can extract bespoke data (and interact with pages) that fixed providers miss
  • +Free tier and broad integrations make it accessible, with API and webhooks for programmatic use
  • -Steep learning curve; getting value requires building and tuning workflows, not just turning it on
  • -Credit-based costs (split into Data Credits and Actions after the March 2026 pricing change) can be hard to predict at scale
Full Clay profile

Sybill

  • +Strong automatic per-call output (summaries, email drafts, CRM autofill) that cuts sales admin
  • +Broad integration coverage including conferencing, CRMs, dialers, and an API
  • +Transparent published per-seat pricing
  • -The richest features (full CRM autofill, cross-deal intelligence) sit on the higher Business tier
  • -Underlying language models are undisclosed
Full Sybill profile

Which should you choose?

Clay is programmable gtm data platform with ai research agents (claygent), best for smb, mid-market, enterprise, developers. Sybill is ai sales assistant that summarizes calls and updates the crm, best for smb, mid-market. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.