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Life & fun · alternatives · 2026

24 alternatives to ReconAlert — Attack Surface Monitoring

See your business the way attackers see it.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    The most comprehensive change monitoring app

    2021 · hexowatch.com · its alternatives →

  2. 2
    Reechee▲104

    Competitor review monitoring for B2B SaaS

    2025 · reechee.io · its alternatives →

  3. 3

    Your digital assets exposed to the internet create threats.

    2021 · swordeye.io · its alternatives →

  4. 4

    Monitor any company with AI & receive weekly curated updates

    2024 · rivalsense.co · its alternatives →

  5. 5

    Gain insights into blockchain hacks

    2024 · solidityscan.com · its alternatives →

  6. 6

    Monitor backlinks to your (or your competitors') website

    2015 · seoptimer.com · its alternatives →

  7. 7EY
  8. 8

    Keeping your web3 interactions safe

    2023 · its alternatives →

  9. 9
    RustScan▲108

    Fast and developer-friendly Rust contract security scanner

    2025 · its alternatives →

  10. 10

    Track browser extension installations / threats in real-time

    2019 · extensionmonitor.com · its alternatives →

  11. 11

    IPDetective collects data from about 60+ different sources such as official cloud provider endpoints and public VPN/Proxy/Tor/Bot net lists. Then aggregates this data into a fast and easy to use API that can be integrated into applications or scripts easily. IPDetective started as a hobby project for my other hobby projects :) and I decided to wrap a simple website around and offer it as a service. Let me know what your thoughts, if you find value in this service or if you have any feature requests.

    2022 · ipdetective.io · its alternatives →

  12. 12

    Add OSINT & Threat tooltips to all pages. Use any REST API!

    2017 · github.com · its alternatives →

  13. 13

    Autonomous platform to monitor, categorize & remove content

    2025 · repscan.com · its alternatives →

  14. 14

    Subscan is a Go-based CLI tool that helps bug bounty hunters and pentesters with subdomain discovery (passive and brute-force), scoring (HTTP/TLS/CNAME), and misconfig probes (takeovers, open .envs, S3 buckets, etc). Output formats include JSON/CSV/HTML/Markdown. GitHub: https://github.com/omerimzali/subscan Looking for feedback!

    2025 · github.com · its alternatives →

  15. 15

    Affordable darkweb and attack surface management for SMEs

    Mar 2026 · securityscanner.ai · its alternatives →

  16. 16

    Online automated vulnerability scanner to secure firewalls, servers, web applications, and apis. Try 14 days for free.

    2020 · hostedscan.com · its alternatives →

  17. 17

    App to detect fake accounts and impersonation threats

    2025 · replitrust.com · its alternatives →

  18. 18

    World's Largest Exploit Database

    2023 · exploit.observer · its alternatives →

  19. 19

    Your First Line of Defense, Powered by Gemini.

    2025 · share.streamlit.io · its alternatives →

  20. 20

    Find and Patch Security Vulnerabilities

    2020 · its alternatives →

  21. 21

    DNSWatch - intelligent and affordable malware protection. Protect your business and your data from the growing threat of attacks with DNSWatch.

    2015 · strongarm.percipientnetworks.com · its alternatives →

  22. 22

    Website security scanner for redirects, assets and SSL check

    Mar 2026 · cyscan.io · its alternatives →

  23. 23

    Last week I wrote about building a scanner that writes its own exploits. A cron job runs Claude Code every night, it reads new CVEs, writes proof-of-concept checks, tests them against vulnerable and patched Docker instances, and opens PRs. I review and merge in the morning. That post was about how t

    Feb 2026 · attackerview.com · its alternatives →

  24. 24

    Free attack surface monitoring and risk management solution

    2021 · control.coalitioninc.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →