Alternatives

Products that do what ThreatDrop does

Forward suspicious emails. We analyze, detonate & act.

1. 1
   Danger▲119

   Catch fake details, block throwaway emails, spot problem IPs

   2024

2. 2
   Unspam.email▲309

   Email spam checker and newsletter heatmap prediction.

   2020

3. 3
   Msgdrop▲142

   Test email, webhooks & 2FA

   2024

4. 4
   MailAdept by mailwarm▲287

   AI Agents & Email deliverability experts on your team

   Jul 2026 · mailadept.com

5. 5
   MailDrop▲146

   Disposable email to save your inbox from spammers

   2015

6. 6MT
   MailDrop, throwaway e-mail addresses, built with Scala and Akka▲81

   2013 · maildrop.cc

7. 7
   Scary Senders▲123

   Detect spooky spy pixels in your emails

   2021

8. 8
   ThreatSlayer▲85

   Free enterprise grade security for your personal browser

   2023

9. 9
   Make senders work to get into your inbox▲44

   Hi HN :) really excited to share this with you. The one thing AI reliably does is generate noise. Half the tools I see launch are just machines for producing more noise across more channels. And people are starting to see this in the form of emails in their inboxes as spam filters are struggling. There used to be a useful signal in email: the effort a sender put into customizing a message was a rough proxy for how relevant it actually was. AI killed that. Now it's customized slop with the appearance of effort with none of the cost. It is painful that the open internet / open channels…

   Jul 2026 · captchainbox.com

10. 10TY
    Test your E-Mail for IP Leaks▲50

    2013 · emailipleaktest.com

11. 11
    CipherDrop▲18

    Share Secrets With Zero Trace. Zero Accounts. Zero Worry.

    2025

12. 12MA
    MailRubber, a condom for your email address▲23

    2013 · mailrubber.me

13. 13EA
    Emaildrop – a free disposable email service with a GraphQL API▲35

    2019 · emaildrop.io

14. 14
    RiskyVerifier▲28

    Verify Catch all, Unknown and Risky Emails with 98% Accuracy

    2025

15. 15
    Phishlight-We fight email scam for you!▲5

    We fight email scam for u! Privacy-first scam detection.

    Jul 2026 · phishlight.ai

16. 16
    Postfleet▲13

    Prompt-injection-safe email for AI agents

    Jul 2026 · postfleet.ai

17. 17
    SafePhone▲8

    Protect you from phishing attack

    Oct 2025

18. 18DT
    DeadDrop – Tiny tool to share files anonymously▲27

    2025 · deaddrop.space

19. 19
    ThreatIP

    Stop fake signups before they break your funnel

    May 2026 · threatip.io

20. 20
    ThreatPort Security▲6

    Know your Attack Surface before attackers do.

    May 2026 · threatport.com

21. 21
    PhishRadar▲8

    The phishing response platform that closes the loop.

    Jul 2026 · phishradar.fr

22. 22
    TempMailDrop▲8

    Free temporary email service | disposable email addresses

    2025

23. 23
    ThreatOps▲6

    Global cyber threat intelligence

    Sep 2025

24. 24TO
    Throwaway – open-source disposable email checker and API▲14

    Apr 2026 · github.com

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