Overview

Factors.ai is an account intelligence platform that connects company website visits with advertising, review-site and other intent signals. It is best suited to demand-generation and sales teams working from account-level engagement; its strength is relating those signals to the buyer journey rather than identifying a named visitor.

The platform aims to help teams see which accounts are showing interest, where they engage and which deserve follow-up. That makes it a fit for organizations that can act on company-level signals across marketing and sales, but a poor match when identifying individual site visitors is a requirement.

Key features

Company identification and intent

Factors says waterfall enrichment across multiple providers can reveal more than 75% of anonymous website traffic. That can expand the pool of companies available for account-based follow-up, but it is not individual identification. Geography and job-title filters may help narrow down who likely visited; they do not establish a person’s identity.

Account-level intent signals come from LinkedIn, Google, Meta and Bing ad campaigns, G2 pages, and uploaded third-party sources. Predictive scores draw on intent, engagement and fit to help prioritize accounts for sales outreach or advertising. This is useful when teams need to rank company opportunities, though those scores do not remove the need for a person-level contact workflow.

Buyer journey and integrations

Factors aggregates account- and user-level engagement from awareness through deal won, then identifies winning paths and drop-off points. For teams trying to understand which interactions accompany progress or stalled deals, that links marketing activity to pipeline outcomes. The platform lists CRM sync and integrates with HubSpot, Salesforce and Zoho CRM, alongside ad platforms, Slack, Microsoft Teams, Segment, G2, Google Search Console, Zapier and Make.com.

Company search, people search and email finder are included capabilities, but they do not change the stated limit on identifying individual website visitors. Onboarding takes about 30 minutes and can be self-serve or supported by sales.

Security and data handling

Factors states that it is SOC 2 Type II certified and compliant with GDPR, CCPA and PECR. Customer data is hosted and processed in Google Cloud Platform’s us-west-1b zone in the United States, encrypted with TLS in transit and AES-256 at rest. Paid-plan data remains during the subscription and for 90 days after cancellation before permanent deletion; teams should account for that window in their data-retention planning.

Pricing

Factors offers a free plan and a 14-day trial. The entry paid option, Lite, costs 199.00 USD per month and includes up to 5,000 monthly tracked users, 1,500 companies identified per month and 3 seats. It suits a small team validating account identification and journey workflows, but the tracked-user and identified-company caps constrain broader coverage.

Three annual plans list lower figures but have limited terms as given: Basic is 6.00 USD per year, with up to 10,000 monthly tracked users, 3,000 companies identified per month and 5 seats; Growth is 20.00 USD per year, with up to 50,000 tracked users, 8,000 identified companies per month and 10 seats; Enterprise is 30.00 USD per year, with up to 100,000 tracked users, custom company-identification volume and 25 seats. Basic and Growth raise the monthly usage ceilings and seat allowance over Lite; Enterprise adds a custom identification limit and the largest stated seat count. The listed annual prices differ sharply from the 199.00 USD monthly Lite price, so buyers should confirm the applicable commercial terms before choosing a plan. No additional free-plan caps are stated.

Platforms

Factors supports web and API access. The broad CRM, advertising, collaboration and automation integrations make it more relevant to teams that want account signals to move into an existing revenue stack than to teams seeking a standalone visitor lookup.

Who it's for

Factors presents solutions for early-stage and growth-stage startups, enterprises, demand-generation marketers, CMOs and sales teams. It is most compelling where marketing and sales need a shared account-level view and prioritization across the buyer journey. Teams whose workflow depends on confirming which individual visited should choose a product that provides person-level identification instead.

Pros and cons

Pros

Combines company identification, cross-channel intent and buyer-journey engagement, giving teams a basis for account prioritization rather than a visit list alone.
Integrations include major CRMs, ad channels and workflow tools, supporting use alongside an established sales and marketing stack.
Stated SOC 2 Type II certification and privacy-law compliance, plus encryption in transit and at rest, address important security requirements.

Cons

No person-level visitor identification; filters can narrow likely visitors but cannot confirm individual identity.
Monthly tracked-user, identified-company and seat caps vary by plan, which may restrict teams with heavier traffic or broader access needs.
The annual plan figures and monthly Lite price differ substantially, so buyers should verify the terms that apply to their purchase.

Alternatives

Choose Nalloo if a free company-identification starting point is more important: its Free plan is €0 forever and includes 50 identifications per month, a dashboard and firmographics, with community support and no credit card requirement.

Snitcher is an alternative when a published monthly price and unlimited team members are useful; its Platform plan starts at 49.00 USD per month for 0–50 unique company IDs monthly. Consider Albacross if verified contact credits are central, since its Starter plan includes 10 verified email credits and 5 verified phone credits for 84.00 EUR per month.

Avina may suit teams that want a signal-credit model: its Starter plan costs 259.00 USD per month and includes up to 800 credits, with different credit costs for standard, Tech Stack and Custom AI signals. Happierleads is another option for a white-label setup, with a listed $0.10/lead plan starting at 10,000 leads per month and including its own logo and domain, API, webhooks and MCP.

Leady is worth considering for a defined 300-visitor monthly package at 39.00 USD per month, which includes lead generation, reporting, export, customer intelligence and user tracking. ConnectLoop Visitor Intelligence offers a free plan with 200 messages, one agent/workspace, one lead owner and community support, while its Launch plan is 599.00 USD per month. Leadberry is another freemium alternative.

For category comparisons, browse Visitor Identification Software, Revenue Operations Software, Website Visitor Identification Software, Lead Scoring Software, Website Visitor Tracking Software and Lead Qualification Software.

Verdict

Choose Factors.ai if your team needs company-level visitor identification connected to cross-channel intent and buyer-journey analysis, with integrations into an existing CRM and marketing stack. Its key advantage is turning scattered account signals into a prioritization view; its key limitation is that it cannot identify individual visitors. If named-visitor identification is essential, or the plan limits do not match your expected traffic and seat needs, look elsewhere.

	Factors.ai	Vector
Free plan	No	No
Free trial	Yes	No
Paid from	$0.50/mo	—
Open source	No	No
Platforms	api, Web	Web
Free plan	No	No
Paid from	199 /mo	—
CRM synchronization	Yes	Yes
Identified visitor type	—	both
Visitor activity history	—	Yes
Contact details revealed	—	Yes

Factors.ai vs Vector

Factors.ai

Vector