Alternatives

Products that do what ThreatIP does

Stop fake signups before they break your funnel

1. 1
   Trueguard▲368

   Stop fake user signups

   2025

2. 2
   Danger▲119

   Catch fake details, block throwaway emails, spot problem IPs

   2024

3. 3
   WakeUpCTA▲354

   Turn visitors into paying customers with pop-up alerts

   2024

4. 4
   Stytch Fraud & Risk Prevention▲273

   Stop bots, fraud, and abuse with industry-leading accuracy

   2024

5. 5
   Stripe: Radar▲603

   Fraud prevention done right

   2016

6. 6
   Exploit Alarm▲151

   Vulnerability intelligence for real-time threat analysis

   2024

7. 7
   Fakeradar▲544

   Real-time deepfake protection for video calls

   Sep 2025

8. 8
   Clearbit's Risk API▲189

   Identify spam signups & bad actors

   2017

9. 9
   Danger▲129

   Protect your app from bad humans

   2024

10. 10
    Checker▲124

    Detect fake signups in under 200ms with an easy-to-use API

    2025

11. 11
    ThreatSlayer▲85

    Free enterprise grade security for your personal browser

    2023

12. 12
    AuthSafe▲82

    Block fraud not legitimate customers

    2021

13. 13
    ThreatDrop▲2

    Forward suspicious emails. We analyze, detonate & act.

    Mar 2026

14. 14
    SecureSpells▲16

    Find GDPR risks on your live site before regulators do

    Feb 2026

15. 15
    RepliScan▲32

    App to detect fake accounts and impersonation threats

    Oct 2025

16. 16IB
    I built a tool to detect scams▲30

    2025 · scamchecknow.com

17. 17
    riskr API▲2

    Real-Time Fraud Detection & Identity Risk Scoring

    Apr 2026 · rapidapi.com

18. 18
    RiskyVerifier▲28

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

    2025

19. 19
    Rupt 3▲14

    Fraud & abuse prevention for modern companies.

    Jul 2026 · rupt.dev

20. 20
    Signupscore▲3

    Stop fake signups without blocking real customers

    Aug 2026 · signupscore.com

21. 21
    Vouch▲1

    Stop fake signups and trial abuse for SaaS

    Jan 2026

22. 22
    ThreatPort Security▲6

    Know your Attack Surface before attackers do.

    May 2026 · threatport.com

23. 23
    ThreatScoped▲1

    Know if software is actually safe — before you install it

    Mar 2026

24. 24
    CleanSignups▲4

    Block fake signups with real-time email verification

    Jul 2026 · cleansignups.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →