BuiltWith vs Cognism: Data Enrichment Tool Comparison

BuiltWith vs Cognism: Data Enrichment Tool Comparison

BuiltWith and Cognism are both data enrichment tools. Choosing between them depends on your team size, budget, and specific B2B lead data and contact enrichment requirements. Here is what each vendor publishes about pricing, features, and integrations.

The Quick Answer

By each vendor's own wording, BuiltWith lists technology lookups for individual sites and lead lists by technology, while Cognism lists diamond data phone-verified contacts and gdpr and ccpa compliant data. A capability both offer can appear under different names, so read both feature lists below.

BuiltWith publishes an entry price of $0/mo; Cognism uses custom pricing, so the two cannot be compared on list price.

If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.

Understanding the Core Difference

BuiltWith is BuiltWith is a web technology profiler and lead generation tool that reports which technologies websites use and builds lead lists of companies by technology, spend and lifecycle signals. Individual site lookups are free; paid plans add technology reports, keyword reports and CRM integration.

Cognism is Premium B2B sales intelligence platform with GDPR-compliant data, phone-verified Diamond Data contacts, and intent signals.

The two platforms take different approaches to solving the same core challenge.

Pricing Comparison

FreeBuiltWith entry plan

Free

Contact SalesCognism entry plan

Sales Prospecting Standard

BuiltWith Pricing (as of September 2026)

Source: BuiltWith Pricing

Cognism Pricing (as of September 2026)

Source: Cognism Pricing

Pricing Analysis

One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.

BuiltWith includes a free tier, letting you test the platform before committing financially.

Features Breakdown

BuiltWith lists

• Technology lookups for individual sites
• Lead lists by technology
• Keyword reports
• Retail reports
• Trends and technology history
• Predictive leads
• and 3 more listed below

Cognism lists

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• and 4 more listed below

BuiltWith Key Features

• Technology lookups for individual sites
• Lead lists by technology
• Keyword reports
• Retail reports
• Trends and technology history
• Predictive leads
• Advanced lookup of historical technology use
• Report prioritization by spend, technology use and location
• Unlimited report download

Cognism Key Features

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• CSV enrichment
• On-demand mobile verification
• Target market analysis lists
• Unlimited admin access

The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.

Listed only by BuiltWith

• Technology lookups for individual sites
• Lead lists by technology
• Keyword reports
• Retail reports
• Trends and technology history
• Predictive leads
• Advanced lookup of historical technology use
• Report prioritization by spend, technology use and location
• Unlimited report download

Listed only by Cognism

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• CSV enrichment
• On-demand mobile verification
• Target market analysis lists
• Unlimited admin access

Integration Ecosystem

BuiltWith Integrations

BuiltWith connects with: Pardot, Zoho CRM, Close.io, HubSpot.

Cognism Integrations

Cognism connects with: Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, Zapier.

Shared Integrations

Both tools integrate with: HubSpot.

Integrations listed only by BuiltWith: Pardot, Zoho CRM, Close.io.

Integrations listed only by Cognism: Salesforce, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, Zapier.

Use Case Recommendations

Best Fit for BuiltWith

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that want to start free and scale up as needs grow
• Revenue operations teams building targeted prospect lists
• Marketing teams enriching CRM data for segmentation

Best Fit for Cognism

• Teams that need a wide feature set (10 capabilities listed)
• Organizations with complex tech stacks needing broad integration support (8 integrations)
• Enterprise buyers who prefer custom pricing and dedicated support

Feature Comparison Summary

Getting Started Checklist

1. Define your B2B lead data and contact enrichment requirements and monthly budget
2. Estimate your expected data credits or contact lookups to find the right tier
3. List the integrations your team currently relies on
4. Sign up for free trials or demos of both platforms
5. Run a small test with each tool before making a commitment
6. Evaluate the onboarding experience and support quality

Final Thoughts

BuiltWith and Cognism both serve the B2B lead data and contact enrichment market. BuiltWith publishes an entry price (a free tier), while Cognism uses custom pricing for its plans, so compare on features and on the quote you receive. Your decision should weigh pricing against the specific features that matter most for your workflow.

Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.

Pricing and features verified as of September 2026. Visit BuiltWith and Cognism for current information.