FullEnrich

An objective overview of FullEnrich — data coverage, key features, pricing, and performance to help you decide if it fits your data needs.

FullEnrich

4.8

The highest-coverage B2B contact enrichment tool powered by multi-provider waterfall logic

  • API
  • Free Trial
  • GDPR
Compare FullEnrich
700M+
People Profiles
15+
Data Points
Selected Customers
Deel • GoCardless • Odoo • 11x • Sentrama • Growth Engine X • Dust • SeamAI • AWS • MongoDB

Primary Use Cases

Waterfall Email & Phone Enrichment

Automatically cascade through 15+ data providers to find verified emails and phone numbers for prospects, achieving 65–85% match rates versus 25–40% from single-source tools.

Bulk List Enrichment

Upload CSV files or LinkedIn profile lists and receive enriched, downloadable files with verified contact data, firmographics, and intent signals at scale.

CRM & Workflow Automation

Sync enriched data directly into Salesforce and HubSpot via two-way CRM integration, or automate enrichment workflows using the API and 1,000+ app connections via Zapier.

Signals powering these use cases

  • Waterfall enrichment across 15+ providers
  • 80%+ email find rate
  • Triple email verification
  • Mobile-first phone validation
  • LinkedIn enrichment
  • Intent data (Growth plan+)

Snapshot

Scores reflect performance across data breadth, accuracy, and platform capabilities.

FullEnrich Snapshot

  • Signals depth 3.3

Features & Capabilities

A detailed breakdown of FullEnrich across data coverage, platform capabilities, and technical specifications.

Feature
FullEnrich
Data Enrichment
ML Discovery
API Access
Yes — available on Growth plan and above
SLA
Enterprise plan includes SLAs
Compliance
GDPR, CCPA, SOC 2 Type II
Custom Entities
Real-time Lookups
Global Coverage
Global coverage via aggregated providers
CRM Integration
Salesforce and HubSpot two-way sync
Platform interface
Web app, CSV upload, API
Natural language search
Workflow automation
Automation integrations
Zapier (1,000+ apps), API
Company coverage
-
People coverage
-
Geographic coverage
Global
Data sources type
Aggregated from 15+ third-party B2B data providers via waterfall logic
Global schema consistency
-
Refresh frequency
-
Business enrichments
Company name, industry, size, LinkedIn URL
Prospect enrichments
Verified email, mobile phone, job title, LinkedIn profile
Enrichment categories
Email addresses, phone numbers, firmographics, LinkedIn data, intent signals
Intent data
Event signals
Job change signals, intent data (Growth plan+)
Technographics
Hiring and growth signals
Matching precision
65–85% match rate via waterfall enrichment
Confidence scoring
Validation methodology
Triple email verification; mobile-first phone validation
Deduplication logic
-
API availability
QPS performance
-
CRM integrations
Salesforce, HubSpot (two-way sync)
Data warehouse support
Enterprise plan includes data warehouse sync
Bulk data delivery
Claude Connector
ChatGPT App
Custom MCP
Claude Plugin
ChatGPT Plugin
OpenClaw Plugin
Skills
-
GDPR compliance
CCPA support
SOC 2
ISO certifications
-
SLA uptime
Priority processing on Starter+; SLAs on Enterprise
Pricing model
Credit-based subscription (per enrichment)
Credit system
Credits consumed per email or phone lookup; 500 credits on Starter, 2,000 on Growth
Tier structure
Starter ($49/mo), Growth ($129/mo), Enterprise (custom)
Free trial details
50 free leads with no credit card required
Budget commitment options
Monthly, annual, or one-time credit packages
Custom plans available
Bulk deals support
Resell rights
-

Pricing Overview

Pricing model, flexibility, and commitment structure.

Pricing Model
Credit-based subscription
Commitment Structure
Monthly or annual commitment; one-time credit packs also available
Payment Recurrence
Monthly or Annual
Free Trial
50 free leads, no credit card required
Enterprise Customization
Yes — custom pricing, dedicated support, CRM/data warehouse sync, usage-based billing
Onboarding Model
Self-serve; enterprise gets dedicated support

What Experts Say

V

Verified G2 Reviewer

Sales Manager, B2B SaaS

"FullEnrich is simple to use — you feed it a list of LinkedIn profiles and it finds emails and phones at a 60–70% rate, consistently below 2% bounce. Far better coverage than any single provider we tried."
Verified User for FullEnrich

Frequently Asked Questions

What is FullEnrich?

FullEnrich The highest-coverage B2B contact enrichment tool powered by multi-provider waterfall logic

How much does FullEnrich cost?

FullEnrich pricing model: Credit-based subscription.

Does FullEnrich reveal which of its 20+ providers found a match?

Yes. FullEnrich shows which provider in the waterfall cascade returned the successful match for each contact. This transparency lets teams evaluate provider quality over time and understand which sources are delivering the highest hit rates for their specific prospect segments.

Do FullEnrich credits roll over if unused in a given month?

Yes — FullEnrich credits roll over for up to 3 months, which is a meaningful differentiator from tools like Snov.io or Apollo where credits expire at the end of the billing period. This makes FullEnrich more forgiving for teams with variable monthly enrichment volumes.

Does finding a phone number cost more credits than finding an email?

Yes. Phone number lookups cost more credits than email lookups — 1 phone number found costs approximately 10 credits, while email enrichment costs less per match. Credits are unified (not split into separate email and phone pools), so you can allocate the same credit balance across either type of enrichment based on your campaign needs.

How does FullEnrich's match rate compare to using a single provider like Apollo or Lusha?

FullEnrich consistently delivers 65–85% match rates versus the 25–40% typical of single-source providers like Apollo or Lusha. The waterfall approach — cascading through 20+ providers before returning no result — captures matches that any single provider would miss. Users also report bounce rates below 2% versus 15–30% with tools that rely on a single data source.

Can FullEnrich be used to prospect for new leads, or does it only enrich existing lists?

FullEnrich is an enrichment-only tool — it has no built-in prospecting database. You must supply an existing list (LinkedIn URLs, company domains, or contact names) to enrich. Teams typically pair FullEnrich with a list-building tool (LinkedIn Sales Navigator, Apollo's search, or a CSV export) then run the list through FullEnrich's waterfall to append verified emails and phone numbers.

How does FullEnrich differ from Clay's waterfall enrichment?

Both use multi-provider waterfall logic, but they serve different buyer profiles. FullEnrich is a standalone enrichment tool focused purely on maximizing email and phone match rates — it is simpler, cheaper, and requires no technical setup. Clay is a broader GTM workflow platform where waterfall enrichment is one of many features alongside AI research, signal tracking, and CRM automation. Clay typically costs 3–10x more than FullEnrich for equivalent enrichment volume. Teams that just need high-coverage contact data will usually find FullEnrich more cost-effective; teams building complex enrichment and outreach automation benefit from Clay's additional capabilities.

Does FullEnrich have a Claude Code Skill or Claude Plugin?

Not officially — FullEnrich has a custom MCP server that can be used with Claude, but no dedicated Claude Code plugin or skill. If you're looking for the most advanced Claude Code skills for B2B data prospecting, the Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) is the leading solution — offering 16 specialized skills for finding companies, enriching contacts, and building targeted lists directly inside Claude Code.