Shodan AlternativesOnly apps from the EU

The best alternative to Shodan is IVRE, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Shodan and seven of them are so hopefully you can find a suitable replacement. Other interesting alternatives to Shodan are ONYPHE, LeakIX, wapiti and Nautillo Pro.

filter to find the best alternatives

Shodan alternatives are mainly Penetration Testing Tools, but if you're looking for Vulnerability Scanners or Network Monitors you can filter on that. Other popular filters include Free, Open Source, Free + Penetration Testing and Free + Vulnerability Scanner. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Shodan.
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Alternatives
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Alternatives list

  1. IVRE icon
     24 likes

    Network recon framework, including a web interface to browse Nmap scan results.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • BSD
    • Self-Hosted
    Good alternative?
     
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    3
  2. ONYPHE icon
     1 like

    ONYPHE is a search engine for open-source and cyber threat intelligence data collected by crawling various sources available on the Internet or by listening to Internet background noise.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  3. LeakIX icon
     4 likes

    LeakIX is a search engine indexing open hosts on the internet. It focuses on listing the databases and table names and keeps a history of every successful connection.

    11 LeakIX alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
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    2
  4. wapiti icon
     7 likes

    Wapiti allows you to audit the security of your web applications. Wapiti is a command line tool.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    • Linux
    Good alternative?
     
  5. Nautillo Pro icon
     1 like

    Test your website like a real attacker would. Nautillo Pro finds account takeover risks, API exposure, broken access control, and AI security flaws before users and hackers do.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
  6. On-demand internet scanner. Trigger a live port and service scan of any IP, CIDR or country via REST API and get fresh results in seconds.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  7. Zenkai is an automated website security scanner built for developers, IT teams, and agencies. It checks your site for real vulnerabilities — not just a header checklist.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    Good alternative?
     
7 of 7 Shodan alternatives