17.7
Factors.ai is an account intelligence platform for finding companies that visit a website and combining account-level intent signals.
Free planWebAPI
Best Visitor Identification Software in 2026
Visitor identification software can help you examine what information is available about people or organizations visiting a website. Compare identified visitor type and contact details revealed to understand what each option lists. Reverse IP lookup, visitor activity history and CRM synchronization offer further points to weigh when thinking about identification and follow-up. Data retention matters when considering…
27.6
Leadfeeder identifies companies visiting a business website and shows what they view and when to follow up.
Free planWebAPIExtension
37.5
Leadberry is web-based B2B lead-generation software that identifies companies visiting a website and presents them as business leads.
Free planWebAPI
- 4
Warmly
Warmly describes itself as an autonomous revenue agent platform for B2B go-to-market teams.
Free planWebAPI7.0From $99 a month - 5
Nalloo
Nalloo identifies companies behind anonymous B2B website traffic, including their company name, domain, and on-site intent.
Free planWebAPI6.9From €75 a month - 6
RB2B
RB2B identifies website visitors and sends visitor information to a CRM, Slack, or an activation platform.
Free planWebAPI6.9From $79 a month - 7
Factors.ai
WebAPI6.8From $199 a month - 8
ConnectLoop Visitor Intelligence
ConnectLoop Visitor Intelligence tracks anonymous website journeys and turns browsing activity into visitor profiles and buying-intent labels for sales teams.
Free planWeb6.7From $599 a month - 9
Albacross
Albacross identifies companies visiting a website, captures buying intent and supports sales and marketing outreach.
WebAPIExtension6.6From €708 a year - 10
Visitor
Visitor is a web service that identifies companies behind website visits and shows what those companies viewed and how often they returned.
Free planWeb6.6From €25 a month - 11
Happierleads
Happierleads identifies anonymous B2B website visitors, revealing person-level details such as work email, LinkedIn profile, and buying intent across 174+ countries.
WebAPIExtension6.5From $0.10 a month - 12
Snitcher
Snitcher identifies companies visiting a website and helps marketing, sales, and RevOps teams act on that traffic.
WebAPI6.5From $49 a month - 13
Knock2
Knock2 identifies website visitors, enriches their profiles, scores visits against an ideal customer profile, and routes leads into sales workflows.
WebAPI6.4From $199 a month - 14
lead.box
lead.box identifies some anonymous website visits as B2B companies, without requiring visitors to submit a form.
WebAPI6.4From $111 a month - 15
Leadinfo
Leadinfo identifies B2B companies visiting a website through IP recognition and displays results in an account.
Web6.4From €69 a month - 16
Leady
Leady identifies companies visiting a website and reports that activity as business leads, including visits where no contact form is submitted.
WebAPI6.4From $39 a month - 17
LeadJaw
LeadJaw identifies companies visiting B2B websites and displays company name, industry, location, and page history.
Web6.3From $49 a month - 18
LeadLander
LeadLander is paid website visitor analytics and reporting software focused on company-based identification for B2B sales intelligence.
WebAPI6.3From $89 a month - 19
Avina
Avina is an AI go-to-market platform for B2B sales teams, using buying signals to help find prospects, prioritize accounts and automate outreach.
WebAPI6.2From $259 a month - 20
Kwanzoo Signals Hub
Kwanzoo Signals Hub identifies individual website visitors and can return available contact details such as name, title, company, work email,…
WebAPI6.2From $1,500 a month - 216.2From $745.20 a year
- 22
Breakout
Breakout is a web-based AI sales development product that uses website visits and buying signals to help go-to-market teams engage potential buyers.
Web6.1From $2 a month - 23
GOAT Audience IQ
WebAPI6.1From $497 a month - 24
Prospio
Prospio is web software that identifies known leads from outbound campaigns when they visit a website.
Web6.1From £199 a month - 25
Visitor InSites
Visitor InSites is a web service for identifying website visitors and building buyer intent audiences for B2B and B2C use cases.
Web6.1From $299 a month