BuiltWith vs Membrain: Data Enrichment Tool vs CRM Platform Comparison

BuiltWith vs Membrain: Data Enrichment Tool vs CRM Platform Comparison

BuiltWith (data enrichment tool) and Membrain (CRM platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.

The Quick Answer

BuiltWith is a data enrichment tool for B2B lead data and contact enrichment; Membrain is a CRM platform for customer relationship management and sales pipeline tracking. By each vendor's own wording, BuiltWith lists technology lookups for individual sites and lead lists by technology, and Membrain lists prospecting with structure and guidance and active pipeline management.

BuiltWith offers a lower entry point at $0/mo compared to Membrain at $49/mo.

If your priority is finding accurate contact data for target accounts, BuiltWith is the one built for it; for organizing contacts, tracking deals, and forecasting revenue, that is Membrain. Many teams run one of each.

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.

Membrain is Membrain is a B2B sales CRM and growth platform that provides structure, guidance and insights for complex sales, sold as Prospecting, Active Pipeline and Account Growth products plus an Elevate coaching product. Prices are published per user per month in USD, EUR and SEK.

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

Pricing Comparison

FreeBuiltWith entry plan

Free

$49/moMembrain entry plan

Prospecting

BuiltWith Pricing (as of September 2026)

Source: BuiltWith Pricing

Membrain Pricing (as of September 2026)

Source: Membrain Pricing

Pricing Analysis

BuiltWith is more affordable at the entry level ($0/mo vs $49/mo). For teams with tight budgets or those just getting started with B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking, this price difference matters.

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

Membrain lists

• Prospecting with structure and guidance
• Active pipeline management
• Account planning and growth
• Sales coaching (Elevate)
• Insight Engine AI with monthly credits
• Centralized customer data with a 360-degree view
• and 1 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

Membrain Key Features

• Prospecting with structure and guidance
• Active pipeline management
• Account planning and growth
• Sales coaching (Elevate)
• Insight Engine AI with monthly credits
• Centralized customer data with a 360-degree view
• Playbooks

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 Membrain

• Prospecting with structure and guidance
• Active pipeline management
• Account planning and growth
• Sales coaching (Elevate)
• Insight Engine AI with monthly credits
• Centralized customer data with a 360-degree view
• Playbooks

Integration Ecosystem

BuiltWith Integrations

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

Membrain Integrations

Membrain connects with: ActiveCampaign, Apollo, Fathom, Fortnox, Google Drive, Oneflow, Zapier, Zendesk, Zoom, ZoomInfo, ConnectWise, Constant Contact, DocuSign, HubSpot, Mailchimp, Outlook Calendar, Slack, Microsoft Teams, Webhooks.

Shared Integrations

Both tools integrate with: HubSpot.

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

Integrations listed only by Membrain: ActiveCampaign, Apollo, Fathom, Fortnox, Google Drive, Oneflow, Zapier, Zendesk, Zoom, ZoomInfo, ConnectWise, Constant Contact, DocuSign, Mailchimp, Outlook Calendar, Slack, Microsoft Teams, Webhooks.

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 Membrain

• Budget-conscious teams looking for an affordable CRM platform
• Organizations with complex tech stacks needing broad integration support (19 integrations)
• Sales teams tracking deals from first touch to close
• Managers who need pipeline visibility and forecasting

Feature Comparison Summary

Getting Started Checklist

1. Define your B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking requirements and monthly budget
2. Estimate your expected data credits or contact lookups and contacts and deals 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 serves the B2B lead data and contact enrichment side of an outbound stack and Membrain the customer relationship management and sales pipeline tracking side. BuiltWith offers a more accessible entry point, while Membrain starts at $49/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 Membrain for current information.