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Head-to-head · IP Address Intelligence Software

GreyNoise vs IPinfo

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score GreyNoise #1 in IP Address Intelligence Software 9.3/10 Free plan · pricing on request Free plan✓ 3 of 3 features Visit GreyNoise
IPinfo #2 in IP Address Intelligence Software 9.1/10 Free plan Free plan✓ 3 of 3 features Visit IPinfo

GreyNoise leads on 0 checks, IPinfo on 0, and 4 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 scoreGreyNoise · 9.3/10
  • Free planboth

GreyNoise scores higher on our rubric for ip address intelligence software: 9.3 against 9.1 out of 10; our editors rank them #1 and #2.

On data refresh, IPinfo gives you Daily where GreyNoise offers Real-time.

GreyNoise is the better fit for security teams needing deep IP threat intelligence. IPinfo is the better fit for organizations needing broad IP data and integrations.

  • GreyNoise fits best

    Security teams needing deep IP threat intelligence

  • IPinfo fits best

    Organizations needing broad IP data and integrations

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Side by side

Feature GreyNoise 9.3/10 Visit ↗ IPinfo 9.1/10 Visit ↗
At a glance
Editor score 9.3 9.1
Ranking #1 in IP Address Intelligence Software #2 in IP Address Intelligence Software
Best for Security teams needing deep IP threat intelligence Organizations needing broad IP data and integrations
Pricing model Free plan + paid Free plan + paid
Starting price — $26/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Cloud
Platforms Web Web
Support Email, Live chat, Docs Docs
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features GreyNoise 3/3 · IPinfo 3/3
Threat detection ✓ ✓
Proxy/VPN detection ✓ ✓
API access ✓ ✓
Specs
Geolocation data Coordinates Coordinates
Free lookups 50 lookups/mo Not checked yet
Data refresh Real-time Daily
Our review
Pros
  • Historical timelines add context to current IP activity.
  • CVE context includes CVSS, EPSS, and KEV intelligence.
  • Protocol fingerprints and C2 attribution deepen investigations.
  • Lite includes country-level geolocation and unlimited API requests
  • Core adds city-level location and VPN, Tor, proxy, and relay detection
  • APIs, downloadable databases, and integrations support varied data workflows
Cons
  • Free plan limits searches to 50 per week.
  • Free historical lookback is limited to 10 days.
  • Paid tiers require a sales contact for pricing.
  • Core and Max prices are monthly equivalents billed annually
  • City-level geolocation and privacy detection start with the paid Core plan
  • Lite geolocation is limited to country level
Our verdict

GreyNoise provides IP intelligence for security teams investigating internet-wide scanning, exploitation, and other network activity. Analysts can look up one or multiple IP addresses, review classifications and behavioral metadata, and…

Read the review →

IPinfo provides APIs and downloadable databases that enrich IP addresses with location, network, carrier, and privacy information. Developers, analysts, and organizations can use these signals for cybersecurity, compliance, user…

Read the review →
  1. GreyNoiseIP Address Intelligence Software 9.3Free plan · pricing on request
  2. IPinfoIP Address Intelligence Software 9.1Free plan

Strengths and trade-offs

  • GreyNoise — where it wins

    • Historical timelines add context to current IP activity.
    • CVE context includes CVSS, EPSS, and KEV intelligence.
    • Protocol fingerprints and C2 attribution deepen investigations.

    Where it doesn't

    • Free plan limits searches to 50 per week.
    • Free historical lookback is limited to 10 days.
    • Paid tiers require a sales contact for pricing.

  • IPinfo — where it wins

    • Lite includes country-level geolocation and unlimited API requests
    • Core adds city-level location and VPN, Tor, proxy, and relay detection
    • APIs, downloadable databases, and integrations support varied data workflows

    Where it doesn't

    • Core and Max prices are monthly equivalents billed annually
    • City-level geolocation and privacy detection start with the paid Core plan
    • Lite geolocation is limited to country level
  • GreyNoise9.3/10 · Free plan · pricing on request

    Deep IP threat context across lookups, history, vulnerabilities, protocols, and C2 activity.

    Visit GreyNoiseFull verdict →
  • IPinfo9.1/10 · Free plan

    Broad IP intelligence across APIs and downloadable databases, with a free entry tier.

    Visit IPinfoFull verdict →

More comparisons

All IP address intelligence software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update