Dev tools · alternatives · 2026

24 alternatives to QubeGuard

Real-Time API Security

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
   Trueguard▲365

   Stop fake user signups

   2025 · trueguard.io · its alternatives →

2. 2
   Beagle Security for Enterprises▲259

   The AI-powered AppSec platform that identifies vulnerabilities with comprehensive penetration tests and provides actionable remediation insights.

   2024 · beaglesecurity.com · its alternatives →

3. 3
   ZeroDayGuard▲65

   Security-as-a-service for native code

   2020 · dellfer.com · its alternatives →

4. 4
   Detectify▲124

   Application security testing reimagined

   2014 · detectify.com · its alternatives →

5. 5
   API Guard ▲7

   Stop API disasters before they break production

   2025 · apiguard.vercel.app · its alternatives →

6. 6
   NeoGuard▲13

   Detect & trace sensitive data with precision

   2025 · neurallens.ai · its alternatives →

7. 7
   Benguard.io▲3

   Beyond Scanners: Real Security for LLM Apps

   Dec 2025 · benguard.io · its alternatives →

8. 8
   GhostGuard — Smart Web Protection▲5

   Smart defense for your website against bots and attacks

   Dec 2025 · its alternatives →

9. 9WP
   Wallarm – Protect your web apps or APIs with fast Nginx-based instances▲95

   2016 · wallarm.com · its alternatives →

10. 10
    Truelink▲101

    Real-time Mobile Security with AI & Local VPN – Stay Secure

    2025 · its alternatives →

11. 11
    KeyRunner▲104

    The zero trust API client

    2024 · keyrunner.app · its alternatives →

12. 12
    UltraInstinct AI▲70

    First Smart Security Platform with real-time threat alerts

    2021 · ultrainstinct.ai · its alternatives →

13. 13
    PulseGuard▲11

    Complete monitoring solution for websites, devices &services

    2025 · its alternatives →

14. 14
    ModernGuard: LLM guardrail API▲7

    Fast and adaptive security guardrail for AI agents

    2025 · guardion.ai · its alternatives →

15. 15
    KeyCube▲8

    Your API key locker

    2024 · its alternatives →

16. 16
    ThreatStream▲60

    Real-time intelligence to defend a network from cyber threat

    2014 · anomali.com · its alternatives →

17. 17
    Defguard – open-source security army knife (Identity,MFA,VPN,Yubikey)▲32

    Zero-Trust access management with true WireGuard® 2FA/MFA - DefGuard/defguard

    2023 · github.com · its alternatives →

18. 18
    ApyGuard▲2

    Discover, test and secure your APIs in one platform

    Aug 2026 · apyguard.com · its alternatives →

19. 19
    Metaguard▲13

    Anti Phishing tool for all your Crypto Transactions

    2021 · metaguard.app · its alternatives →

20. 20
    Scan My Network▲8

    Protect Your Network in Real-Time – Stay Safe, Always.

    2025 · resonant-unicorn-01da2b.netlify.app · its alternatives →

21. 21
    FraudGuard.io▲10

    Advanced ip reputation & threat intelligence solutions

    2025 · fraudguard.io · its alternatives →

22. 22
    PulseGuard▲5

    Affordable saas uptime monitoring for smes worldwide

    2025 · its alternatives →

23. 23
    Certly Guard▲3

    Guard is an API for detecting malicious links

    2016 · its alternatives →

24. 24OS
    Open Source WireGuard desktop client with Multi-Factor Authentication▲22

    2024 · defguard.net · 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 →