Attio vs HubSpot vs Salesforce

All 3 integrate with Claude.

Compare fit for your workflow. Mentions reflect conversation, not a recommendation. Pricing may use different billing units.

Side-by-side GTM tool comparison
Attribute	Attio	HubSpot	Salesforce
What it does	Flexible, data-model-driven CRM for building pipeline and managing accounts.	CRM platform with marketing, sales, service and content hubs, plus free foundational tools.	Enterprise CRM platform for sales, service and marketing with AI agent capabilities.
Category	CRM	CRM	CRM
Pricing	From $44 per user per month	Free tier	From $25 per user per month
Free tier	Yes	Yes	Not confirmed
API or MCP	Not confirmed	Not confirmed	Not confirmed
SYC mentions (archive)	75 (#53)	731 (#9)	353 (#15)
Club trend	Rising	Cooling	Cooling
Member upvotes	0	0	0
Members using	0	0	0
Features	Flexible data model Pipeline and deal tracking Free plan for small teams	Free CRM tools Marketing automation AI agents	Sales CRM AI agents Service and marketing clouds
Integrations	Slack, Clay, Gmail, Claude, ChatGPT, Notion	Claude	Slack, Gmail, Outlook, Claude