Life & fun · alternatives · 2026

24 alternatives to HackNotice

Find out when hackers steal your data or leak your identity

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HackNotice launched in 2018; newer entries below may have overtaken it.

1. 1
   HackNotice Premium▲69

   Real-time insights into potential breaches and data leaks

   2019 · app.hacknotice.com · its alternatives →

2. 2
   Do hackers know me?▲398

   See yourself through the eyes of a hacker

   2024 · dohackersknow.me · its alternatives →

3. 3
   Hacksy by Decoded▲175

   Check if your data has been leaked & get a better password

   2017 · its alternatives →

4. 4
   ';--have i been pwned?▲273

   Check if your account has been compromised in a data breach

   2014 · haveibeenpwned.com · its alternatives →

5. 5
   LogDog▲64

   Get alerted if there's suspicious activity in your accounts

   2014 · getlogdog.com · its alternatives →

6. 6
   Data Breach Checker▲101

   Check if your email address was compromised

   2020 · burnermail.io · its alternatives →

7. 7
   pCloud Pass▲72

   Check if your personal information has been exposed

   2023 · pass.pcloud.com · its alternatives →

8. 8
   Leakcat▲69

   Check if your email or password got stolen

   2022 · play.google.com · its alternatives →

9. 9
   HasMySecretLeaked▲160

   Check if your secrets and API keys have leaked on GitHub.

   2023 · gitguardian.com · its alternatives →

10. 10
    Watch Your Hack▲292

    A manual to protect yourself against hackers 👨‍💻

    2018 · watchyourhack.com · its alternatives →

11. 11
    Android Secrets Leak Scanner▲74

    Detect secret & credential leaks in code of any Android app.

    2016 · its alternatives →

12. 12
    Vuxep▲96

    Know where your data is leaked and which passwords to change

    2024 · vuxep.com · its alternatives →

13. 13
    Warden▲77

    Alert your users when they're getting hacked

    2017 · its alternatives →

14. 14
    Hackuna▲68

    Secure yourself from all kinds of hackers!

    2018 · play.google.com · its alternatives →

15. 15TI
    Test if your (US) phone number is in the leaked Facebook data▲44

    2021 · thenewseachday.com · its alternatives →

16. 16
    System and Security Info▲85

    An app that tells you if your iPhone was hacked 🔍

    2016 · apps.apple.com · its alternatives →

17. 17
    Ashley Madison Leak Check▲74

    Check and see if an email is part of the Ashley Madison hack

    2015 · its alternatives →

18. 18
    Loginbait.com▲77

    Protect your privacy with honeypots and get notified

    2023 · its alternatives →

19. 19
    daqoon▲35

    Your 24/7 data leak protector: Know first. Act Fast.

    2025 · daqoon.com · its alternatives →

20. 20
    Breach Insider – Detect a data breach using realistic pseudo-users▲71

    2017 · breachinsider.com · its alternatives →

21. 21
    Spybot Identity Monitor▲10

    data breach lookup

    2025 · safer-networking.org · its alternatives →

22. 22
    GhostLeaks▲3

    Find out if your email or password has been leaked

    Jul 2026 · credentials-leak-checker.onrender.com · its alternatives →

23. 23
    Have I Been Known?▲88

    Check if a bitcoin address is likely known to surveillance.

    2020 · its alternatives →

24. 24
    LeakCheck▲61

    Check if your credentials have been compromised

    2021 · leakcheck.io · its alternatives →

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 →