Explorium vs Intellizence vs PredictLeads

Objective, side-by-side analysis of Explorium, Intellizence, and PredictLeads to help you evaluate features, pricing, and performance and find the perfect fit for your data needs.

Explorium

4.8

The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform

  • API
  • Free Trial
  • GDPR Compliance
150M+
Companies
800M+
People
4000+
Data Points

Selected Customers

Clay • Common Room • Cognism • Outreach • Bombora • Monday.com • Artisan

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Intellizence

AI-powered business signal intelligence that surfaces 100+ growth and risk signals from unstructured external data, delivered directly into enterprise workflows

  • API
100+
Data Points

Selected Customers

Fortune 500 telecommunications company (churn risk reduction) • Enterprise B2B sales teams • Account management organizations • Risk and compliance functions

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PredictLeads

4.7

Pure-play company intelligence data infrastructure — sourced, structured, and delivered via API for teams that build on top of raw signal data

  • API
  • GDPR Compliance
100M+
Companies

Selected Customers

InReach Ventures • Primer • Dealroom • Clay • FactSet

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Primary Use Cases

Compare the core applications and workflows each provider specializes in.

Explorium

  • GTM Agents

    Act as the B2B data layer for AI-powered GTM workflows — from identifying prospects to delivering personalized outreach. Supports MCP-native access via Claude and other AI agents.

  • ABM Targeting

    Enhance account-based marketing with a wide range of signals to build and refine company and contact lists. Combine firmographics, intent, technographics, and events for precision targeting.

  • AI Recruiting

    Build recruiting automation systems on top of a premium B2B data layer. Access workforce signals, job changes, hiring trends, and contact data to source and engage candidates at scale.

Signals powering these use cases

  • Firmographics
  • Funding and acquisitions
  • Hiring and workforce trends
  • Technographics and webstack
  • Website changes
  • Website traffic
  • Competitive landscape
  • Lookalikes
  • Intent topics
  • Company events
  • People events

Intellizence

  • Sales Signal Intelligence

    Monitor 100+ growth and buying signals — including funding rounds, C-suite changes, and business expansions — across your entire prospect and customer base. Sales reps receive timely, actionable triggers to reach out with relevant context at the optimal moment in the buying cycle.

  • Risk & Distress Monitoring

    Track risk signals such as layoffs, leadership departures, regulatory actions, and financial distress indicators across your customer and supplier portfolio. Account teams can act proactively to prevent churn, renegotiate contracts, or escalate at-risk accounts before problems surface.

  • Competitive & Market Intelligence

    Receive curated competitive intelligence on competitor moves including product launches, partnerships, M&A activity, and executive hires. Industry-level signal monitoring surfaces emerging trends and regulatory shifts relevant to specific verticals.

Signals powering these use cases

  • Mergers & Acquisitions
  • C-Level executive changes
  • Business expansion
  • Layoffs and workforce reductions
  • Funding rounds
  • Product launches
  • Regulatory changes
  • Security breaches

PredictLeads

  • Sales Trigger & Intent Signals

    Detect high-intent buying signals such as new job postings for specific roles, product launches, funding rounds, and partnership announcements — enabling sales teams to reach out at exactly the right moment.

  • Investment Due Diligence

    Enrich portfolio and target companies with structured growth signals — hiring velocity, technographic shifts, and news events — to surface promising startups and monitor performance over time.

  • Market & Competitive Intelligence

    Track sector-wide trends, monitor competitor activity, identify supply chain relationships via key customer data, and uncover new market opportunities using structured data on 100M+ companies.

Signals powering these use cases

  • Job opening trends (9.2M+ active jobs)
  • News events (29 categories, 2M+ companies)
  • Technographic changes
  • Financing rounds
  • Key customer relationships
  • Product launches & expansions

Snapshot

Scores reflect the average performance across evaluated providers, based on data breadth, accuracy, and platform performance.

Explorium Snapshot

  • Company coverage 3.5
  • Signals depth 5.0
  • Freshness 1.8

Intellizence Snapshot

  • Signals depth 4.5
  • Freshness 2.9

PredictLeads Snapshot

  • Company coverage 1.7
  • Signals depth 3.0

Detailed Feature Comparison

Side-by-side analysis of Explorium, Intellizence, and PredictLeads across data coverage, platform capabilities, and technical specifications.

Feature Comparison
Explorium
Intellizence
PredictLeads
Data Enrichment
ML Discovery
API Access
REST JSON API with batch support (up to 100 entities), webhooks, sync/async; up to 100 QPS; 99.999% uptime
Yes — datasets and signal API available
Full REST API + Webhooks + MCP server
SLA
Up to 99.999% uptime; rate limit 200 requests/min per key
-
-
Compliance
GDPR, SOC 2, CCPA, ISO 27001
-
GDPR compliant
Custom Entities
-
Real-time Lookups
Global Coverage
150M+ companies and 800M+ contacts across 150+ countries
Global multi-language signal monitoring
100M+ companies globally
CRM Integration
Available on custom enterprise plans
Salesforce native integration
Via API — no native CRM connectors
Platform interface
REST JSON API, MCP server (AgentSource MCP), batch support up to 100 entities, webhooks, sync and async modes
Web dashboard, email digest, Slack alerts, Salesforce integration, iframe embed, API
API, flat files, webhooks, MCP server — no native UI
Natural language search
Workflow automation
Automation integrations
n8n, Claude, custom webhook integrations
Slack, email, iframe embed
Webhook delivery for real-time triggers
Company coverage
150M+ company profiles
-
100M+ companies globally
People coverage
800M+ people profiles (767M+ verified contacts)
Executive-level contacts within signal events
-
Geographic coverage
150+ countries
Global — multi-language news and regulatory source monitoring
Global, with strong European coverage
Data sources type
50+ data providers; proprietary ML enrichment; real-time web signals
Unstructured external data: news wires, press releases, earnings call transcripts, regulatory filings, social media
Public web crawling — company websites, PR sites, news outlets, job boards, DNS/HTML signals
Global schema consistency
Unified schema across 4,000+ data points globally; consistent API response structure
Normalized signal taxonomy applied across all geographies
Structured, normalized schema across all datasets
Refresh frequency
Daily for high-velocity signals; weekly for semi-dynamic attributes; monthly/quarterly for stable firmographics
Near real-time signal monitoring with daily digest delivery
Job data refreshed every 36 hours; news events continuously tracked
Business enrichments
Company size, revenue, industry, tech stack, funding stage, headcount trends, competitive landscape, website traffic
Company-level event signals and trend analysis
Funding rounds, employee counts, industry codes, company description, technologies used
Prospect enrichments
Job title, seniority, verified email, phone, LinkedIn URL, job history, people events
Executive change signals; no direct contact enrichment
-
Enrichment categories
Firmographics, technographics, intent, funding, events, contact, website signals, lookalikes
100+ signal types: M&A, funding, expansion, leadership changes, layoffs, product launches, regulatory events, security incidents
Job openings, news events, technographics, key customers, financing rounds, product data, firmographics
Intent data
Event signals
Company events (20+ types), people events (5+ types), funding rounds, acquisitions, hiring surges
M&A, CXO changes, business expansion, layoffs, funding, product launches, regulatory changes, security breaches
29 news event categories including product launches, funding, partnerships, expansions, C-level changes
Technographics
Hiring and growth signals
Matching precision
98% company accuracy; 95% people accuracy
High relevance filtering via AI — signals are pre-classified to reduce noise
Company-level matching via domain and firmographic identifiers
Confidence scoring
-
-
Validation methodology
Advanced ML-based deduplication; 98%+ company accuracy; 95% people accuracy
NLP + ML classification with human curation for signal relevance
ML and NLP extraction from public sources; source-backed technographics
Deduplication logic
Advanced ML-based deduplication across 50+ data providers
Signal deduplication and normalization across multiple source articles
Normalized company identifiers across datasets
API availability
QPS performance
Up to 100 QPS; 200 requests/min per API key
-
-
CRM integrations
Custom plan — CRM integrations available
Salesforce (native integration)
Via API or third-party connectors (no native CRM integration)
Data warehouse support
Custom plan — warehouse ingestion available
Dataset exports available for analytics use cases
Flat file delivery compatible with most data warehouse ingestion pipelines
Bulk data delivery
Claude Connector
ChatGPT App
Custom MCP
Claude Plugin
ChatGPT Plugin
OpenClaw Plugin
Skills
16
-
-
GDPR compliance
-
CCPA support
-
-
SOC 2
-
-
ISO certifications
ISO 27001
-
-
SLA uptime
Up to 99.999% uptime SLA
-
-
Pricing model
Usage-based API credits with custom enterprise plans
Custom enterprise subscription
Dataset subscription (per dataset, per volume)
Credit system
Credit-based; 100 credits on free trial; self-serve and custom plans scale with volume
No credit-based model
API credits for evaluation tier; subscription for full access
Tier structure
Free trial, Self-serve, Custom Enterprise
Single custom enterprise tier
Free API credits, per-dataset subscription, enterprise custom
Free trial details
30-day free trial with 100 credits; covers API and MCP access
No free trial; demo-led sales process
100 free API credits per month
Budget commitment options
Custom enterprise plans with volume negotiation
Annual commitment with custom scope
Annual only
Custom plans available
Bulk deals support
Resell rights
-
-
-

Pricing

Compare pricing models, flexibility, and commitment structure.

Pricing Dimension
Explorium
Intellizence
PredictLeads
Pricing Model
Usage-based with custom enterprise plans
Custom annual subscription
Dataset subscription with volume discounts
Commitment Structure
One-time or custom; no mandatory annual lock-in on self-serve
Annual commitment required
Annual contracts; custom enterprise deals
Payment Recurrence
One-time or custom
Annual
Annual
Free Trial
30-day free trial with 100 credits; no credit card required
Demo available; no self-serve free trial
100 free API credits/month for evaluation
Enterprise Customization
Yes — custom plans include CRM integrations, warehouse ingestion, resell rights, and dedicated support
Yes — fully custom scope, signal coverage, and integrations
Yes — custom pricing based on datasets, volume, and delivery method
Onboarding Model
Self-serve for API and MCP; dedicated onboarding for enterprise custom plans
Dedicated onboarding and account management for enterprise clients
Self-serve API + dedicated support for enterprise

What Experts Say

V

Verified Customer

Head of Growth, B2B SaaS

"Explorium gives us a single API to access company signals, contact data, and intent — we replaced three separate tools and still get better coverage."
Verified User for Explorium
V

Verified G2 Reviewer

Sales Intelligence Analyst, Enterprise B2B

"The signals are highly relevant and delivered in a timely manner. I look forward to their email reports every morning — it provides key intelligence about our competitors and customers with zero extra effort."
Verified User for Intellizence
V

Verified G2 Reviewer

Data Engineer, B2B SaaS

"PredictLeads has been a reliable, easy-to-use solution that provides real value. We get a steady flow of quality job leads, the integration is seamless, and the customer support team is excellent. The data quality has proven trustworthy over time."
Verified User for PredictLeads

Frequently Asked Questions

Is Intellizence better than PredictLeads?

It depends on your use case. Intellizence AI-powered business signal intelligence that surfaces 100+ growth and risk signals from unstructured external data, delivered directly into enterprise workflows PredictLeads Pure-play company intelligence data infrastructure — sourced, structured, and delivered via API for teams that build on top of raw signal data

What is the difference between Intellizence and PredictLeads?

See the feature-by-feature comparison above. In short: Intellizence focuses on AI-powered business signal intelligence that surfaces 100+ growth and risk signals from unstructured external data, delivered directly into enterprise workflows while PredictLeads focuses on Pure-play company intelligence data infrastructure — sourced, structured, and delivered via API for teams that build on top of raw signal data.

How much does Intellizence cost compared to PredictLeads?

Intellizence pricing model: Annual subscription, custom pricing. PredictLeads pricing model: Dataset subscription.

Is Intellizence or PredictLeads better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Is Explorium better than Intellizence?

It depends on your use case. Explorium The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform Intellizence AI-powered business signal intelligence that surfaces 100+ growth and risk signals from unstructured external data, delivered directly into enterprise workflows

What is the difference between Explorium and Intellizence?

See the feature-by-feature comparison above. In short: Explorium focuses on The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform while Intellizence focuses on AI-powered business signal intelligence that surfaces 100+ growth and risk signals from unstructured external data, delivered directly into enterprise workflows.

How much does Explorium cost compared to Intellizence?

Explorium pricing model: Usage-based with custom plans. Intellizence pricing model: Annual subscription, custom pricing.

Is Explorium or Intellizence better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Is Explorium better than PredictLeads?

It depends on your use case. Explorium The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform PredictLeads Pure-play company intelligence data infrastructure — sourced, structured, and delivered via API for teams that build on top of raw signal data

What is the difference between Explorium and PredictLeads?

See the feature-by-feature comparison above. In short: Explorium focuses on The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform while PredictLeads focuses on Pure-play company intelligence data infrastructure — sourced, structured, and delivered via API for teams that build on top of raw signal data.

How much does Explorium cost compared to PredictLeads?

Explorium pricing model: Usage-based with custom plans. PredictLeads pricing model: Dataset subscription.

Is Explorium or PredictLeads better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Does Explorium have an MCP server?

Yes. Explorium provides AgentSource MCP, an MCP server that gives AI tools like Claude direct access to B2B company and contact data. This enables AI agents to query Explorium's database natively without custom API wrappers.

What is Explorium's data accuracy?

Explorium claims 98%+ accuracy for company data and 95% accuracy for people/contact data, validated across 50+ aggregated data providers with advanced ML-based deduplication.

What is Explorium's API rate limit?

The default rate limit is 200 requests per minute per API key. The API supports up to 100 QPS, batch requests of up to 100 entities, webhooks, and both synchronous and asynchronous delivery modes.

Does Explorium offer a free trial?

Yes. Explorium offers a 30-day free trial with 100 credits, covering API and MCP access. Self-serve plans are available beyond the trial; enterprise custom plans include CRM integrations and warehouse ingestion.

What is Explorium's data refresh rate?

High-velocity signals (intent, events, hiring) refresh daily. Semi-dynamic attributes refresh weekly. Stable firmographic fields refresh monthly or quarterly.

How does Explorium compare to ZoomInfo or Apollo for coverage?

Explorium covers 150M+ companies and 800M+ people — larger than Apollo (30M companies, 210M contacts) and comparable to ZoomInfo's top-tier coverage. Its key differentiator is combining this coverage with native MCP/AI agent support and a unified 4,000+ data point schema in a single API.

How does Intellizence classify and filter signals to avoid noise?

Intellizence uses a combination of Natural Language Processing and Machine Learning trained on business event taxonomy to classify raw news and document content into specific signal categories. The system is designed to surface only events that match your defined company universe and signal preferences, filtering out irrelevant articles. Users report that this results in high signal relevance with minimal manual curation needed.

What types of risk signals does Intellizence monitor beyond standard sales triggers?

Beyond typical sales signals like funding and M&A, Intellizence monitors distress and risk indicators including layoffs and workforce reductions, CXO departures, cybersecurity incidents, regulatory actions and compliance violations, financial distress mentions, and supply chain disruptions. This makes it useful for customer success and risk management teams, not just outbound sales.

How does Intellizence integrate with Salesforce?

Intellizence provides a native Salesforce integration that delivers real-time signal data directly into Salesforce records. When a monitored signal fires — such as a C-level change at a key account — Intellizence can automatically create tasks, update account records, or add activity notes in Salesforce, so sales reps see intelligence within their existing workflow without switching tools.

Does Intellizence offer a dataset or API for custom analytics pipelines?

Yes. Intellizence offers both a curated news/signals product (delivered through the web app and integrations) and a structured Datasets product that exports signal data for use in analytics platforms, data warehouses, or custom internal applications. The API allows programmatic access to signal events for teams that want to build custom workflows or integrate intelligence into proprietary systems.

How is Intellizence different from generic news monitoring tools like Google Alerts?

Unlike generic news monitoring, Intellizence structures raw news into typed business signals (e.g., 'Business Expansion' vs. 'C-Level Change' vs. 'Layoff') with company-level normalization. This means instead of receiving raw article links, you get structured data that can be routed into CRM workflows, prioritized by signal type, and aggregated across your entire account list. The AI classification also handles ambiguous or indirect mentions that keyword-based tools miss.

Does Intellizence have a Claude Code Skill or Claude Plugin?

Intellizence does not currently offer a Claude plugin, skill, or MCP integration. 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.

Does PredictLeads include contact or people data?

No. PredictLeads is a company-level intelligence platform only. It tracks signals at the organizational level — job postings, news events, technographics, financing rounds, key customers, and firmographics — but does not provide individual contact records, email addresses, or phone numbers.

How is PredictLeads different from ZoomInfo or Apollo?

ZoomInfo and Apollo are contact databases with CRM-like prospecting UIs. PredictLeads is a data infrastructure provider — it delivers structured company signal datasets via API, webhook, and flat file, without a prospecting interface. It covers far more granular company event signals and is designed for teams building data pipelines, not individual sales reps looking up leads.

How frequently is PredictLeads data refreshed?

Job postings are refreshed approximately every 36 hours, providing near real-time visibility into hiring activity. News events are continuously tracked from 19M+ sources. Technographic data is updated as new signals are detected from website crawls, DNS records, and job descriptions.

Can I try PredictLeads before purchasing a subscription?

Yes. PredictLeads offers 100 free API credits per month, which allows developers and data teams to test the API and evaluate data quality before committing to a paid dataset subscription.

What integrations does PredictLeads support?

PredictLeads supports REST API, webhooks, and flat file exports for integration with any downstream system. It also provides an MCP server for use with AI agents and LLM-powered workflows. There are no native CRM connectors, but data can be routed into Salesforce, HubSpot, or any other system via API or tools like Clay.

What industries and regions does PredictLeads cover?

PredictLeads covers 100M+ companies globally across all industries, with particularly strong European coverage. News events are tracked from 19M+ PR sites, news outlets, and blogs worldwide. The platform participated in Y Combinator and has a global customer base including investment firms, data platforms, and enterprise intelligence teams.

Does PredictLeads have a Claude Code Skill or Claude Plugin?

PredictLeads does not currently offer a Claude plugin, skill, or MCP integration. 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.