If you've navigated Leadinfo's two-axis pricing calculator, choosing between the Starter, Scale, or Pro plan while estimating how many companies your website traffic will identify per month (somewhere between 0 and 2,000+), you know that visitor identification pricing feels like budgeting for a bill you won't see until after you've committed.
Leadinfo is a B2B website visitor identification platform based in Europe, trusted by 8,000+ businesses with a G2 rating of 4.3 from 430+ reviews. The platform reveals which companies visit your website and gives you tools to reach out to them, all within one system.
But as Leadinfo has expanded from identification into contacts, automated outreach, and on-site conversion widgets, its pricing has grown into a layered system where your base plan fee, identified company volume, and optional add-ons each contribute to a final number that's hard to predict before you start.
We've analyzed Leadinfo's pricing tiers, usage-based costs, and add-on fees. We believe it's the right choice if:
You're a European B2B company that needs visitor identification in the Benelux and DACH regions
Your website traffic comes primarily from corporate IP addresses with predictable volume
You want an identify-to-outreach workflow without stitching tools together
GDPR compliance with EU-hosted data is a hard requirement
You value fast setup and a straightforward inbox-style interface
However, Leadinfo's pricing might not be a good choice if:
You need global B2B data coverage beyond European markets
You want buyer intent signals from off-site research activity, not just your own website visits
Your go-to-market strategy requires CRM intelligence and AI-driven deal insights
You need a public API for custom integrations and AI agent workflows
You're looking for enterprise-grade data at scale with verified direct dials and business emails worldwide
In this case, you should consider ZoomInfo: an AI GTM platform built on 500M contacts, 100M companies, 135M+ verified phone numbers, and 200M+ verified business emails, with a GTM Context Graph that processes 1.5B+ data points daily by fusing ZoomInfo's B2B data with your first-party data to capture not just what happened in your deals, but why.
We've included a detailed pricing comparison with ZoomInfo in this review, as an alternative for businesses that need global data coverage, AI-driven intelligence, and access across their go-to-market stack. If you want to jump straight to the ZoomInfo pricing breakdown, go ahead with this link.
Leadinfo Pricing Summary
Leadinfo | ZoomInfo | |
|---|---|---|
Free Trial | - 14-day free trial - No credit card required - Full platform access | - ZoomInfo Lite: $0 forever - 10 monthly export credits - WebSights Lite (10 reveals/day) - 7-day full trial also available |
Entry Plan | - Starter: €69/month (annual) - 3 users, 3 automations - Email support only - Manual CRM send | - Professional: Custom pricing - Contact & company data - CRM integrations (HubSpot, Salesforce) - AI-powered email generation |
Mid-Tier | - Scale: €159/month (annual) - 10 users, 10 automations - HubSpot/Dynamics integration - Phone support | - Advanced: Custom pricing - Buyer Intent signals & clusters - Account Fit Score - Champion Tracking & GTM plays |
High-Tier | - Pro: €359/month (annual) - Unlimited users/automations - Salesforce/Marketo integration - Dedicated success manager | - Enterprise: Custom pricing - Real-time buyer intent - AI-generated account summaries - Advanced workflows & dedicated support |
Best For | European B2B companies wanting to identify website visitors and reach out within one platform | Global B2B teams needing data, AI-driven intelligence, and access across their GTM stack |
Leadinfo Pricing: In-Depth Overview
Leadinfo uses a two-axis pricing model that combines a flat monthly plan fee (Starter, Scale, or Pro) with a usage-based tier determined by the number of unique companies identified on your website each month.

Source: Leadinfo
Per the pricing page, roughly 30% of total website visitors can be identified as companies, so a site with 1,000 monthly visitors might identify around 300 companies. Both the plan tier and the identification volume affect your final bill, making cost prediction hard without running a trial first. Add-on products like Autopilot and Leadbot carry their own separate pricing.
Leadinfo Free Trial: 14 Days, No Credit Card
Feature | Details |
|---|---|
Duration | 14 days |
Credit Card | Not required |
Features | Full platform access |
Purpose | Test identification volume and accuracy |
Post-Trial | Leadinfo recommends a plan based on your data |
The 14-day free trial gives full access to the platform with no payment commitment.
Beyond testing accuracy, the trial serves a practical purpose: it generates the identification volume data you need to estimate which usage tier (and therefore which price) applies to your website. Without running the trial, you're guessing at your monthly cost.
Free Trial Pros | Free Trial Cons |
|---|---|
No credit card required | 14 days may not capture traffic variations |
Full platform access | Can't test Autopilot long-term |
Reveals your actual identification volume | No ongoing free tier for the core product |
Installation takes under 5 minutes | Volume during trial may not reflect typical months |
👉 The Bottom Line: The free trial is essential, not optional. Without it, you can't predict your Leadinfo costs.
Leadinfo Starter Plan: €69/month (Annual Billing)
Feature | Details |
|---|---|
Price | €69/month (annual) |
Users | 3 |
Automations | 3 |
CRM Integrations | 67 integrations (manual send only) |
Google Ads | Included |
Support | Email only |
The Starter plan provides the core identification experience: real-time visitor identification, access to Leadinfo's database of 300M+ decision makers, and automated lead scoring.
But CRM data sharing is manual only (no automated sync), and you're limited to 3 users and 3 automations. Email-only support is a constraint for teams that need quick answers during setup.
Starter Plan Pros | Starter Plan Cons |
|---|---|
Real-time visitor identification | Manual CRM data sharing only |
300M+ decision-maker database | Limited to 3 users |
Google Ads integration | Email support only |
Automated lead scoring | No screen recordings |
👉 The Bottom Line: Starter suits small teams testing visitor identification, but the manual CRM workflow and 3-automation cap will push growing teams to Scale quickly.
Leadinfo Scale Plan: €159/month (Annual Billing)
Feature | Details |
|---|---|
Price | €159/month (annual, "Most Popular") |
Users | 10 |
Automations | 10 |
CRM Integrations | HubSpot and Microsoft Dynamics (fully automated) |
Analytics | GA4 and Looker Studio |
Screen Recordings | 7-day data retention |
Support | Phone support |
The Scale plan is where Leadinfo becomes practical for most B2B sales teams.
Automated CRM data sharing with HubSpot and Microsoft Dynamics eliminates the manual export workflow. GA4 and Looker Studio integrations enable campaign attribution. Screen recordings (retained for 7 days) show how identified companies navigated your site. LinkedIn Ads integration, persona creation, and bulk tagging round out the mid-tier offering.
Scale Plan Pros | Scale Plan Cons |
|---|---|
Fully automated CRM sync (HubSpot, Dynamics) | No Salesforce or Marketo integration |
Screen recordings for visitor behavior | Recordings retained only 7 days |
Phone support included | Still limited to 10 automations |
LinkedIn Ads integration | Bulk imports capped at 500 records |
👉 The Bottom Line: Scale is the practical starting point for most teams, but Salesforce and Marketo users must pay for Pro.
Leadinfo Pro Plan: €359/month (Annual Billing)
Feature | Details |
|---|---|
Price | €359/month (annual) |
Users | Unlimited |
Automations | Unlimited |
CRM Integrations | Salesforce and Marketo (plus all Scale integrations) |
Screen Recordings | 14-day data retention |
Contacts | Mobile phone numbers included |
Data Import | Unlimited customer data imports |
Support | Dedicated customer success manager |
The Pro plan removes the user and automation caps while unlocking Salesforce and Marketo integrations (features that many enterprise CRM users consider table stakes).
Mobile phone numbers for contacts, extended screen recording retention (14 days), unlimited data imports, and a dedicated success manager complete the enterprise tier. At €359/month before usage-based charges, this is a significant investment.
Pro Plan Pros | Pro Plan Cons |
|---|---|
Salesforce and Marketo integration | €359/month before usage tiers |
Unlimited users and automations | Salesforce as a Pro-only feature feels restrictive |
Mobile phone numbers for contacts | Matomo integration only at this tier |
Dedicated success manager | Add-ons (Autopilot, Leadbot) still cost extra |
👉 The Bottom Line: Pro is necessary for Salesforce and Marketo users, but the price premium for what many consider standard CRM integrations will frustrate teams already paying for enterprise CRMs.
Leadinfo Usage-Based Pricing: €49–€499+/month
Separate from the plan fee, Leadinfo charges based on how many unique companies are identified on your website each month. Per the pricing page calculator:
Companies Identified/Month | Annual Billing (EUR/mo) | Monthly Billing (EUR/mo) |
|---|---|---|
0–50 | €49 | €59 |
51–100 | €79 | €99 |
101–250 | €129 | €149 |
351–500 | €149 | €179 |
501–750 | €199 | €259 |
751–1,000 | €269 | €339 |
1,001–1,500 | €399 | €449 |
1,501–2,000 | €449–€499 | €549–€599 |
This usage layer is where Leadinfo's pricing becomes hard to predict. A website generating moderate B2B traffic might identify 200–500 companies monthly, placing you in the €129–€199 range on annual billing, on top of your plan fee.
Since Leadinfo identifies roughly 30% of total visitors, a traffic spike from a successful campaign could push you into a higher tier unexpectedly.
Usage-Based Pricing Pros | Usage-Based Pricing Cons |
|---|---|
You pay only for identified companies | Can't predict costs without a trial |
Annual billing provides lower rates | Traffic spikes push you to higher tiers |
Scales with actual value delivered | Relationship to plan fee is unclear |
Low entry point at €49/month | High-traffic sites face €499+/month just for usage |
👉 The Bottom Line: Usage-based pricing aligns cost with value in theory, but the unpredictability means budgeting requires historical data you may not have yet.
Leadinfo Add-On Costs: Autopilot and Leadbot
Beyond base plans and usage tiers, Leadinfo's full costs include separately priced add-ons:
Autopilot (Multi-Channel Outreach Automation):
Your Base Plan | Autopilot Cost |
|---|---|
Starter | |
Scale | |
Pro |
Autopilot automates email and LinkedIn outreach sequences triggered by visitor behavior. At €39–€79 per user per month (on top of your plan and usage fees), a 3-person sales team on the Scale plan adds €177/month for outreach automation alone.
Leadbot (On-Site Conversion Widget):
Leadbot Free: €0 (basic templates with Leadinfo branding)
Leadbot Business: starting at €39/month (premium templates, customization, multi-language support)
True Cost Example: A Scale plan user identifying 500 companies/month with 2 Autopilot users and Leadbot Business would pay approximately: €159 (plan) + €199 (usage) + €118 (Autopilot x 2) + €39 (Leadbot) = €515/month on annual billing.
Where Leadinfo Falls Short
Leadinfo delivers solid European visitor identification with a clean inbox interface and fast setup, but its pricing structure and feature scope create problems for teams with global ambitions or complex go-to-market needs:
Unpredictable Total Costs
The two-axis pricing model (plan tier plus usage-based identification volume) makes budgeting hard before you run a trial
Add-ons like Autopilot and Leadbot are priced separately on top of both layers, creating three cost dimensions to manage
A successful marketing campaign that drives more traffic can push your usage tier higher, penalizing growth
European Market Concentration
Leadinfo describes itself as "a leading software in the Benelux and DACH region" with core strength in European IP-to-company matching
Companies with significant website traffic from North America or Asia-Pacific may find identification quality lower outside Europe
The January 2026 Visitor Queue acquisition signals transatlantic ambition, but North American data depth is still developing
No Off-Site Intent Signals
Leadinfo captures only first-party, on-site behavior: which companies visited and what pages they viewed
There are no third-party intent signals showing which companies are researching your category before they visit your site
ABM teams wanting to prioritize accounts based on off-site research activity need a separate intent data provider
Enterprise Feature Gates
Salesforce and Marketo integrations are locked behind the Pro tier at €359/month, a steep premium for what many B2B teams consider foundational CRM connectivity
No public API exists, limiting custom integrations to Zapier or Make workarounds
Mobile phone numbers for contacts require Pro, adding cost for teams that need direct contact channels

Source: Leadinfo
Identification Rate Ceiling
Leadinfo identifies roughly 30% of website visitors at the company level, leaving 70% anonymous
Individuals working from home, mobile networks, or VPNs remain unidentified
Sites with mixed B2B/B2C traffic may see lower practical identification rates
These limitations have led many businesses to explore platforms that offer broader data coverage, better intelligence, and more predictable access to go-to-market capabilities...
Best Leadinfo Alternative - ZoomInfo
ZoomInfo is an AI GTM platform built on 500M contacts, 100M companies, 135M+ verified phone numbers, and 200M+ verified business emails.

Source: ZoomInfo
Its GTM Context Graph processes 1.5B + data points daily, unifying this data with your CRM records, conversation transcripts, and behavioral signals to reveal the full context of your accounts.
That context fuels AI to show not just what happened, but why it happened, and which actions will capitalize on momentum. Your team can drive sales from the GTM Workspace for sellers, run plays from GTM Studio for marketers and RevOps, or power their own tools through the API and MCP in any front-end.

Source: ZoomInfo
For teams that find Leadinfo's unpredictable pricing, European market focus, and lack of off-site intent signals limiting, ZoomInfo provides the data depth, intelligence, and access to support a global go-to-market strategy.
ZoomInfo works best for global B2B teams that need verified contact data at scale, enterprises requiring AI-driven deal intelligence and buyer intent signals, and organizations where success depends on knowing not just who visited your website, but who's researching your category right now.
Seismic's sales team attributed 39% of active pipeline to opportunities identified or influenced by ZoomInfo signals and reported 54% productivity gains. (Seismic Case Study)
ZoomInfo Lite (Free Tier): $0/month, Forever
Feature | Details |
|---|---|
Price | $0/month (permanent, not a trial) |
Export Credits | 10 per month (25 with Community Edition) |
Database Access | 100M+ verified profiles |
WebSights Lite | Up to 10 website visitor reveals per day |
Chrome Extension | ReachOut included |
CRM Integration | HubSpot included |
Unlike Leadinfo's 14-day trial that ends, ZoomInfo Lite is a permanent free tier with real data access.
You get 10 monthly export credits, individual and company searches with advanced filters, contact information and email addresses, CRM data enrichment, and WebSights Lite for basic website visitor identification. No credit card, no annual commitment, no time limit.
ZoomInfo Lite Pros | ZoomInfo Lite Cons |
|---|---|
Free forever, not a trial | 10 export credits per month |
Access to 100M+ verified profiles | No mobile phone numbers |
WebSights Lite for visitor ID | No full intent signals |
HubSpot integration included |
👉 The Bottom Line: ZoomInfo Lite gives ongoing access to the largest B2B database at no cost, letting you validate data quality before committing to a paid plan.
ZoomInfo Sales Plans: Custom-Quoted Pricing
ZoomInfo uses a custom-quoted, seat-and-credit-based subscription model with three tiers that progressively unlock deeper intelligence and AI capabilities:
Tier | Positioning | Key Capabilities |
|---|---|---|
Professional | Contact & company data | Profiles, mobile numbers & business emails, CRM integrations (HubSpot, Salesforce), Chrome extension, AI-powered email generation |
Advanced | AI-driven account prioritization | Buyer Intent signals & clusters, Account Fit Score, Champion Tracking, website visitor identification, GTM plays, automated outreach workflows |
Enterprise | Full AI GTM platform | Real-time buyer intent, AI-generated account summaries, custom Intent signals, advanced workflows, dedicated success manager, AI chat |
Credits work on a simple model: 1 credit = 1 export of a professional or company profile.
Searching and viewing data within ZoomInfo does not consume credits. Each package includes a set number of monthly credits, and credits can be added as needs change.
ZoomInfo Sales Pros | ZoomInfo Sales Cons |
|---|---|
500M contacts, 135M+ verified phone numbers | Requires sales consultation for pricing |
Buyer Intent signals at Advanced tier and above | Annual contracts are standard |
AI-powered outreach and account summaries | |
Salesforce/HubSpot integration from Professional |
👉 The Bottom Line: ZoomInfo's custom pricing reflects the depth of its data and AI capabilities. The lack of published prices requires a conversation, but the platform delivers intelligence that standalone visitor identification tools can't match.
"ZoomInfo gives us the information we need to execute. We don't have to go through and spend our time digging. It's already there, so we can be three steps ahead." -- William Kenimer, Vice President of Revenue Operations. (Vensure Case Study)
ZoomInfo Marketing Plans: ABM and Audience Targeting
Tier | Key Capabilities |
|---|---|
Marketing Demand | 75K credits, 25 intent topics, audience targeting, CRM/MAP integrations, GTM workflows |
ABM Lite | 100 intent topics, ZoomInfo Display Network, Facebook/LinkedIn/Google advertising, AI buying-group identification |
ABM Enterprise | 150K credits, unlimited intent topics, unlimited Display campaigns, AI account summaries & lookalikes |
Marketing plans extend ZoomInfo's data into account-based marketing, digital advertising, and multi-channel orchestration (areas where Leadinfo has no equivalent offering).
ZoomInfo Additional Products
ZoomInfo's ecosystem includes products that address capabilities Leadinfo either lacks or charges separately for:
Chorus: Conversation intelligence that captures and analyzes customer calls, meetings, and emails
Chat: Website chat that identifies visiting companies using ZoomInfo data before visitors self-identify
Operations: Automated CRM data quality, lead routing, and multi-vendor enrichment from approximately 60 data vendors
Enterprise API: Full programmatic access to ZoomInfo's data and GTM Context Graph
MCP Server: AI-native access for Claude, ChatGPT, and other AI agents
Leadinfo Feature Value Breakdown (vs. ZoomInfo)
Data Coverage and Scale
Leadinfo's Approach: Leadinfo operates a database of 220+ million companies from 195+ countries and 300+ million contacts, with particular depth in the Benelux and DACH regions. Data comes from commercial registers and public records, matched against visitor IP addresses in real time. The platform reveals companies visiting your website, making it a first-party signal tool.

Source: Leadinfo
ZoomInfo's Approach: ZoomInfo maintains 500M contacts, 100M companies, 135M+ verified phone numbers, 120M direct-dial phone numbers, and 200M+ verified business emails across global markets, with 34M+ company profiles and 200M+ professional profiles outside North America.

Source: ZoomInfo
Data flows through a multi-source verification pipeline backed by 300+ human researchers achieving up to 95% accuracy on first-party data. Beyond contact data, ZoomInfo tracks technographics across 30,000+ technologies at 30M+ companies.
🪙 Value Verdict: ZoomInfo provides broader and deeper global data coverage. Leadinfo offers solid European identification but cannot match ZoomInfo's scale, verification depth, or multi-dimensional data (technographics, org charts, intent signals) at the contact level.
SpringDB saw 2x-3x increases in campaign conversions across channels, a 300% increase in database usability, and 30-50% uplift in average deal size by leveraging ZoomInfo's enriched data for precise targeting. (SpringDB Case Study)
Intent Signals and Buyer Intelligence
Leadinfo's Approach: Leadinfo captures first-party, on-site behavior: which companies visited, what pages they viewed, visit frequency, and session recordings (Scale tier and above). Lead scoring is based on frequency and engagement depth of website visits. This tells you who's already on your site, but nothing about companies researching your category elsewhere.

Source: Leadinfo
ZoomInfo's Approach: ZoomInfo tracks intent signals from 210 million IP-to-Organization pairings and 6 trillion+ new keyword-to-device pairings sourced monthly.
Guided Intent, exclusive to ZoomInfo, identifies topics historically correlated with deal success rather than requiring manual topic selection. The GTM Context Graph layers these signals with CRM data, conversation intelligence, and behavioral patterns to reveal not just what happened, but why deals move or stall.

🪙 Value Verdict: ZoomInfo provides a different level of buying intelligence. Leadinfo tells you who visited your website. ZoomInfo tells you who's researching your category across the internet, which accounts match your win patterns, and why specific deals are progressing or at risk.
CRM Integration and Workflow Automation
Leadinfo's Approach: Leadinfo offers 70+ integrations with CRM and marketing tools, but access is tiered. Starter provides only manual CRM data sharing. HubSpot and Microsoft Dynamics automation requires Scale at €159/month. Salesforce and Marketo require Pro at €359/month. No public API exists; custom integrations rely on Zapier or Make.

Source: HubSpot
ZoomInfo's Approach: ZoomInfo includes CRM integrations (Salesforce, HubSpot, Microsoft Dynamics) starting from the Professional tier. The App Marketplace lists 120+ partner integrations. API access is included in all relevant plans, and the MCP server enables AI agents (including Claude and ChatGPT) to access ZoomInfo's data natively.

Source: ZoomInfo
GTM Studio provides AI-powered workflow orchestration where expansion plays that once took 3 weeks now launch in 30 minutes.
🪙 Value Verdict: ZoomInfo provides broader integrations without the tier-gating that forces Leadinfo users to pay premium prices for foundational CRM connectivity. The public API and MCP access enable custom workflows and AI agent integration that Leadinfo cannot support.
"The plug-and-play aspect of the API means I can integrate it very easily into any process and get information at a moment's notice." -- Jerry Wilson, Senior Marketing Intelligence Analyst, resulting in an 87% reduction in time spent on internal data dashboard updates. (BDO Canada Case Study)
Pricing Transparency and Predictability
Leadinfo's Approach: Leadinfo publishes plan prices (€69/€159/€359 monthly on annual billing) but adds a usage-based layer (€49-€499+/month) determined by identified company volume. Add-ons (Autopilot at €39-€79/user/month, Leadbot Business at €39+/month) create additional cost dimensions. The total bill depends on three variables, making budgeting hard without historical data.
ZoomInfo's Approach: ZoomInfo uses custom-quoted pricing with no published dollar amounts. Annual contracts are standard, with pricing based on seats, credits, features, and company size. This requires a sales conversation, but once contracted, costs are predictable for the contract term. ZoomInfo Lite provides a permanent free entry point for evaluation.
🪙 Value Verdict: Leadinfo publishes starting prices but delivers unpredictable totals due to usage-based and add-on layers. ZoomInfo requires a sales conversation but provides contractual cost certainty once agreed. Neither offers fully transparent pricing, but for different reasons.
Final Verdict: Leadinfo vs. ZoomInfo
The choice between Leadinfo and ZoomInfo depends on the scope of your go-to-market ambitions and data needs:
Leadinfo is a European-focused B2B website visitor identification platform for companies that want to convert anonymous website traffic into sales conversations.
With plan pricing from €69-€359/month plus usage-based fees starting at €49/month, it lets sales teams see which companies visit their website, access decision-maker contact details, and trigger automated outreach through email and LinkedIn.
This identification-first approach works best for Benelux and DACH companies with strong website traffic, lean sales teams wanting a fast identify-to-outreach workflow, and organizations where GDPR compliance with EU data hosting is non-negotiable.
ZoomInfo is an AI GTM platform built on 500M contacts, 100M companies, 135M+ verified phone numbers, and 200M+ verified business emails. By fusing this data with your CRM records, conversation transcripts, and behavioral signals, ZoomInfo's GTM Context Graph reveals the full context behind your accounts and deals.
That intelligence flows through GTM Workspace for sellers, GTM Studio for marketers and RevOps, or APIs and MCP in any front-end. This makes it essential for global B2B organizations that need data at scale, enterprises requiring AI-driven buyer intelligence beyond website visits, and teams that treat go-to-market as a unified operation rather than a collection of point solutions.
Get started with ZoomInfo here.
The difference isn't just data scale, it's scope. Leadinfo asks "Which companies visited my website?" ZoomInfo asks "Which companies are ready to buy, why are they ready, and what should my team do about it right now?"
Leadinfo Pricing FAQ
Does Leadinfo offer a free plan?
Leadinfo does not offer a permanent free plan for its core visitor identification product. It provides a 14-day free trial with no credit card required. A free Leadbot tier exists with basic templates and Leadinfo branding, but the main identification platform requires a paid subscription after the trial.
ZoomInfo, by comparison, offers ZoomInfo Lite as a permanent free tier with 10 monthly export credits and access to 100M+ verified profiles.
How much does Leadinfo actually cost per month?
The total depends on three factors: your plan tier (€69, €159, or €359/month on annual billing), your usage-based identification volume (€49-€499+/month based on companies identified), and any add-ons like Autopilot (€39-€79/user/month) or Leadbot Business (from €39/month). A mid-range setup on the Scale plan identifying 500 companies with 2 Autopilot users could cost approximately €515/month.
What happens if I exceed my Leadinfo identification limit?
When your identification limit is reached, Leadinfo continues collecting leads but gates access behind an upgrade prompt. There is no published overage fee. You need to upgrade to the next usage tier to continue accessing identified company data.
Does Leadinfo integrate with Salesforce?
Yes, but only on the Pro plan at €359/month (annual billing). Starter and Scale plans do not include Salesforce or Marketo integrations. HubSpot and Microsoft Dynamics integrations are available from the Scale plan at €159/month. ZoomInfo includes Salesforce integration starting from its Professional tier.
Can Leadinfo identify individual visitors?
Leadinfo identifies companies, not individuals, through IP-to-company matching. The Contacts module surfaces decision-maker contact details at identified companies from a database of 300M+ profiles. The newer Persona Insights feature can match sessions to specific contacts when prior interactions exist (form submissions, tracked email clicks), but it cannot identify anonymous first-time individual visitors.
Is Leadinfo GDPR compliant?
Yes. Leadinfo is ISO 27001 certified with all data hosted on AWS servers in Ireland within the EU. The platform processes only pseudonymous IP-to-company mappings, offers a cookieless tracking option, and provides a Data Processing Agreement. Legal basis is Article 6(1)(f) GDPR (legitimate interest). Only two first-party cookies are used when cookie mode is enabled.
How does Leadinfo compare to ZoomInfo for website visitor identification?
Leadinfo specializes in website visitor identification with strong European coverage and a fast-to-deploy workflow.
ZoomInfo offers website visitor identification through WebSights as one feature within a broader platform that includes 500M contacts, buyer intent signals from across the internet, AI-driven deal intelligence, conversation intelligence, and multi-channel marketing orchestration. The choice depends on whether you need a focused identification tool or a go-to-market platform.
Does Leadinfo have a public API?
No. Leadinfo states that no public API is currently available. Custom integrations must go through Zapier or Make. ZoomInfo provides a full Enterprise API, plus an MCP server for AI agent integration, with API access included in all relevant plans.

