Knock2
6.4#13 in visitor identification softwareFrom $199 a monthWebAPI
VisitKnock2 vs Warmly
What both publish
| Fact | Knock2 | Warmly |
|---|---|---|
| Integrations | Listed integrations include HubSpot, Salesforce, Attio, Slack, Microsoft Teams, Apollo, Outreach, Instantly, Smartlead, Zapier, and webhooks. | The integrations page lists CRM options including HubSpot, Salesforce, Close.io, Zoho, and Pipedrive, plus Slack and Microsoft Teams notifications. |
| Support | The pricing page lists chat and email support on Startup and Pro, chat, email, and Slack on Growth and Growth Plus, and SLA and priority support on Scale. | Warmly directs API and MCP issues to [email protected] and account, billing, or product questions to sales. |
| Visitor identification | The product identifies companies globally, while person-level identification with names and contact details is limited to US traffic. | Its Inbound Agent identifies website visitors at the person level. |
Knock2 plans
- Startup$199 a month
- Pro$349 a month
- Growth$499 a month
- Growth Plus$749 a month
- Scale$999 a month
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 Knock2 if…
Knock2 is intended for sales-led teams, including sales leaders, marketing teams, and revenue operations. It suits teams seeking to identify visitors and route leads into sales workflows, with the caveat that person-level identification is limited to US traffic.
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.