Growth · alternatives · 2026

24 alternatives to EmailShield

Protect your inbox from phishing attacks in 60 seconds!

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
   Bouncer Shield▲85

   Real-time form protection against bad emails

   2024 · usebouncer.com · its alternatives →

2. 2
   Mailwarm 2.0▲676

   The email warmup tool, upgraded for deliverability.

   Jun 2026 · mailwarm.com · its alternatives →

3. 3
   Inbox Shield by Leave Me Alone▲436

   An email screener that works with any email account

   2022 · its alternatives →

4. 4
   EmailShield▲2

   Protect your email privacy

   2025 · emailshield.app · its alternatives →

5. 5
   Realphishy.com▲14

   Simple AI-Powered Phishing Email Protection

   2025 · realphishy.com · its alternatives →

6. 6
   PhishGuard▲17

   Detect Phishing Emails with AI-Powered Confidence 🚀

   2024 · its alternatives →

7. 7
   Ṣọ Email Security▲3

   Smart. Fast. Secure

   Nov 2025 · soemailsecurity.com · its alternatives →

8. 8
   Protect IID▲251

   Protect your privacy with single-use email addresses

   2019 · protectiid.com · its alternatives →

9. 9
   Gmail Email Guard▲8

   Enterprise-grade phishing protection, no IT team required.

   Sep 2026 · cybercheck360.com · its alternatives →

10. 10
    Hotmark▲116

    Create honeypots & protect your e-mail lists

    2020 · hotmark.io · its alternatives →

11. 11
    Gblock▲107

    Block email tracking in Gmail

    2025 · gblock.app · its alternatives →

12. 12
    MailSnitch▲156

    Tag your emails to see who’s selling it

    2025 · chromewebstore.google.com · its alternatives →

13. 13
    Danger▲119

    Catch fake details, block throwaway emails, spot problem IPs

    2024 · its alternatives →

14. 14
    Too Phishy for Gmail▲92

    The ultimate anti-phishing add-on for Gmail™

    2023 · toophishy.com · its alternatives →

15. 15
    SpamShield▲3

    Build Forms That Catch Spam Before It Hits Your Inbox

    Feb 2026 · getspamshield.com · its alternatives →

16. 16
    EmailsGuard▲2

    Protect Your Inbox from Email Threats.

    Feb 2026 · emailsguard.com · its alternatives →

17. 17
    Inbox Ignite▲85

    Prevent your emails from going into spam

    2019 · inboxignite.com · its alternatives →

18. 18
    MailShield▲1

    Monitor and secure your e-mail domains

    Mar 2026 · mailshield.app · its alternatives →

19. 19
    InboxGuard▲1

    Prevent your emails from going to spam before you send

    Mar 2026 · inboxguard.me · its alternatives →

20. 20
    Mails-Guard▲4

    Your instant phishing verdict | Secure, Private, Accurate

    Feb 2026 · mails-guard.com · its alternatives →

21. 21
    MimicAI▲9

    AI phishing defence for Gmail, without blocking your emails

    2024 · its alternatives →

22. 22
    EGUARD▲3

    After seeing sophisticated phishing attempts slip through Gmail's filters, a friend and I built a browser extension that uses local AI to analyse emails for threats. It runs entirely in your browser using web-llm, with any threat being clearly labelled with an explanation of why it's suspicious. Still early days, but we'd love feedback from the HN community. Even if you're not comfortable installing it yet, we have screenshots showing how it works. https://www.eguard.app https://chromewebstore.google.com/detail/eguard/dnpofinmilhb...

    2025 · chromewebstore.google.com · its alternatives →

23. 23
    InboxSafe▲2

    AI phishing detection for Gmail, Outlook & LinkedIn

    Aug 2026 · inboxsafe.app · its alternatives →

24. 24
    Phishlight-We fight email scam for you!▲5

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

    Jul 2026 · phishlight.ai · 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 →