BuiltWith vs UserGems: Data Enrichment Tool Comparison

BuiltWith vs UserGems: Data Enrichment Tool Comparison

BuiltWith and UserGems 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 UserGems lists build list (create & enrich) and account & contact scoring. A capability both offer can appear under different names, so read both feature lists below.

BuiltWith offers a lower entry point at $0/mo compared to UserGems at $3333/mo.

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.

UserGems is Surfaces companies and buyers showing buying signals, then discovers, enriches and scores the matching accounts and contacts. Deploys AI agents to run outbound and account-based marketing from those signals.

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

Pricing Comparison

FreeBuiltWith entry plan

Free

$3333/moUserGems entry plan

Core

BuiltWith Pricing (as of September 2026)

Source: BuiltWith Pricing

UserGems Pricing (as of September 2026)

Source: UserGems Pricing

Pricing Analysis

BuiltWith is more affordable at the entry level ($0/mo vs $3333/mo). For teams with tight budgets or those just getting started with B2B lead data and contact enrichment, this price difference matters.

BuiltWith offers 4 pricing tiers compared to UserGems's 3, giving you more granularity as you scale.

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

UserGems lists

• Build List (create & enrich)
• Account & Contact Scoring
• Automated Campaigns
• Writing Agent
• Research Agent
• AI Co-pilot Chrome Extension
• and 2 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

UserGems Key Features

• Build List (create & enrich)
• Account & Contact Scoring
• Automated Campaigns
• Writing Agent
• Research Agent
• AI Co-pilot Chrome Extension
• Contact-level Intent & Web Deanonymization
• CRM Hygiene

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 UserGems

• Build List (create & enrich)
• Account & Contact Scoring
• Automated Campaigns
• Writing Agent
• Research Agent
• AI Co-pilot Chrome Extension
• Contact-level Intent & Web Deanonymization
• CRM Hygiene

Integration Ecosystem

BuiltWith Integrations

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

UserGems Integrations

UserGems connects with: Salesforce, Hubspot, Outreach, Salesloft, Gong Engage, Linkedin, Meta, Google.

Shared Integrations

Both tools integrate with: HubSpot.

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

Integrations listed only by UserGems: Salesforce, Outreach, Salesloft, Gong Engage, Linkedin, Meta, Google.

Use Case Recommendations

Best Fit for BuiltWith

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that need a wide feature set (9 capabilities listed)
• Teams that want to start free and scale up as needs grow

Best Fit for UserGems

• Mid-market to enterprise teams with established B2B lead data and contact enrichment budgets
• Organizations with complex tech stacks needing broad integration support (8 integrations)
• Revenue operations teams building targeted prospect lists
• Marketing teams enriching CRM data for segmentation

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 UserGems both serve the B2B lead data and contact enrichment market. BuiltWith offers a more accessible entry point, while UserGems starts at $3333/mo. 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 UserGems for current information.