Attio — #3 Alternative to Salesforce / HubSpot
Data-model-driven B2B CRM syncing real-time product usage, email, and calendar graphs
Models relationships like a relational database rather than rigid legacy lead/contact silos, featuring sub-50ms list views and automated enrichment.
License: Proprietary · Pricing: Freemium · Compare all Salesforce / HubSpot alternatives · Official Website