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Head-to-head · Dark Web Monitoring Services

ZeroFox Dark Web Intelligence vs DARKX

  • Updated Sep 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score DARKX #7 in Dark Web Monitoring Services 9.0/10 Free plan · paid from $21/mo · 7-day trial Free plan✓ 3 of 4 features Visit DARKX

ZeroFox Dark Web Intelligence leads on 0 checks, DARKX on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDARKX · 9.0/10
  • Free planonly DARKX

DARKX scores higher on our rubric for dark web monitoring services: 9.0 against 6.0 out of 10; our editors rank them #7 and #1.

DARKX offers free plan; ZeroFox Dark Web Intelligence doesn't publish it.

ZeroFox Dark Web Intelligence is the better fit for enterprise security teams needing managed intelligence. DARKX is the better fit for budget-conscious teams needing a free starting tier.

  • ZeroFox Dark Web Intelligence fits best

    Enterprise security teams needing managed intelligence

  • DARKX fits best

    Budget-conscious teams needing a free starting tier

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Side by side

Feature ZeroFox Dark Web Intelligence 6.0/10 Visit ↗ DARKX 9.0/10 Visit ↗
At a glance
Editor score 6.0 9.0
Ranking #1 in Dark Web Monitoring Services #7 in Dark Web Monitoring Services
Best for Enterprise security teams needing managed intelligence Budget-conscious teams needing a free starting tier
Pricing model Paid Free plan + paid
Starting price Not published $21/mo
Free plan Not published ✓ (best)
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Email, Phone, Tickets, Docs · 24/7 Email, Tickets
Compliance SOC 2, GDPR SOC 2, ISO 27001, GDPR, PCI DSS, 2FA
Integrations 150+ integrations 1 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features ZeroFox Dark Web Intelligence 3/4 · DARKX 3/4
Personal monitoring ✓ ✓
Business monitoring ✓ ✓
Remediation support ✓ ✓
Family monitoring Not published Not published
Specs
Monitoring sources Not published Dark_web_and_breaches
Monitored data types employee credentials; customer credentials; corporate domains; VPN credentials; RDP credentials; SSO credentials; proprietary documents; source code; customer databases; sensitive files; PII; breach dumps; ransomware leak data credentials, identity exposures, compromised endpoints, breached data, ransomware mentions, brand impersonation, phishing campaigns, exposed databases, stolen customer data, threat actor discussions
Included identities Not published Not published
Our review
Pros
  • Monitors credentials, ransomware activity, access brokers, and pre-attack chatter
  • Analyst-validated alerts with profiling, curated intelligence, and escalation
  • Integrates with 15 SIEM, SOAR, ITSM, and threat intelligence tools
  • Free plan plus a 7-day trial for initial evaluation
  • Continuous monitoring across TOR, I2P and paste sites
  • AI analysis, SOC-validated alerts and response assistance
Cons
  • Pricing requires a conversation with ZeroFox
  • Designed for organizations rather than consumer identity monitoring
  • Managed coverage and briefing cadence vary by selected tier
  • Free access delays the latest incidents by 7 days
  • Third-party integrations are described only at a general level
  • API access starts on the Business plan
Our verdict

ZeroFox Dark Web Intelligence is an enterprise cybersecurity service for CTI analysts, SOC teams, incident responders, fraud investigators, and security leaders. It monitors criminal forums, dark web marketplaces, Telegram channels,…

Read the review →

DARKX is a web and API platform from IntelligenceX for organizations that need visibility into exposed credentials, identity data, breached information and cybercrime activity. It monitors sources including TOR, I2P, paste sites,…

Read the review →
  1. ZeroFox Dark Web IntelligenceDark Web Monitoring Services 6.0Pricing on request
  2. DARKXDark Web Monitoring Services 9.0Free plan · paid from $21/mo · 7-day trial

Strengths and trade-offs

  • ZeroFox Dark Web Intelligence — where it wins

    • Monitors credentials, ransomware activity, access brokers, and pre-attack chatter
    • Analyst-validated alerts with profiling, curated intelligence, and escalation
    • Integrates with 15 SIEM, SOAR, ITSM, and threat intelligence tools

    Where it doesn't

    • Pricing requires a conversation with ZeroFox
    • Designed for organizations rather than consumer identity monitoring
    • Managed coverage and briefing cadence vary by selected tier
  • DARKX — where it wins

    • Free plan plus a 7-day trial for initial evaluation
    • Continuous monitoring across TOR, I2P and paste sites
    • AI analysis, SOC-validated alerts and response assistance

    Where it doesn't

    • Free access delays the latest incidents by 7 days
    • Third-party integrations are described only at a general level
    • API access starts on the Business plan
  • ZeroFox Dark Web Intelligence6.0/10 · Pricing on request

    Enterprise dark-web intelligence with analyst validation, response workflows, and security-tool integrations.

    Visit ZeroFoxFull verdict →
  • DARKX9.0/10 · Free plan · paid from $21/mo · 7-day trial

    A low-cost starting point for monitoring credentials, breaches and dark web threats.

    Visit DARKXFull verdict →

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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026