Factors.ai
6.8#7 in visitor identification softwareFrom $199 a monthWebAPI
VisitFactors.ai vs Warmly
What both publish
| Fact | Factors.ai | Warmly |
|---|---|---|
| Headquarters | Wilmington, Delaware, United States | San Francisco, California, United States |
| Integrations | The integrations page lists HubSpot, Salesforce, Zoho CRM, Google Ads, Meta Ads, LinkedIn Ads, Bing Ads, Slack, Microsoft Teams, Segment, G2, Zapier, and Make.com. | The integrations page lists CRM options including HubSpot, Salesforce, Close.io, Zoho, and Pipedrive, plus Slack and Microsoft Teams notifications. |
| Product | Factors describes itself as an AI account-based marketing platform that brings ABM data together and uses AI agents to identify accounts, launch ad campaigns, and attribute wins. | Warmly describes itself as an autonomous revenue agent platform for B2B go-to-market teams. |
| Security | Factors states it is SOC 2 Type II certified and GDPR, CCPA, and PECR compliant. | Warmly's Trust Center lists CCPA, EU Data Act, GDPR, and SOC 2 compliance information and provides access to a SOC 2 report and penetration test report. |
| Support | Support options listed include email, helpdesk, and for Enterprise Slack; the plan comparison also lists onboarding and on-call support offerings. | Warmly directs API and MCP issues to [email protected] and account, billing, or product questions to sales. |
| Visitor identification | The Lite plan identifies companies visiting a website and analyzes website traffic. | Its Inbound Agent identifies website visitors at the person level. |
Factors.ai plans
- Lite$199 a month
- Basic$6,000 a year
- Growth$20,000 a year
- Enterprise$30,000 a year
Warmly plans
- Free (API/MCP)Free
- Starter (API/MCP)$99 a month
- Growth (API/MCP)$199 a month
- Pro (API/MCP)$499 a month
- AI Web-Deanonymization$10,000 a year
- Inbound Chat$20,000 a year
Pick Factors.ai if…
You want what its maker publishes above — check its page for the details.
Pick Warmly if…
It suits B2B go-to-market teams looking for visitor identification, intent monitoring, and CRM-connected search tools. The free API/MCP plan may suit teams with modest credit needs and read-only tool requirements.