Dev tools · alternatives · 2026

24 alternatives to ZeroDayGuard

Security-as-a-service for native code

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ZeroDayGuard launched in 2020; newer entries below may have overtaken it.

1. 1
   Zero to MVP with No-code▲380

   The ultimate guide to build apps without coding

   2021 · its alternatives →

2. 2
   ZeroPath▲225

   AI-powered code security

   2025 · zeropath.com · its alternatives →

3. 3
   ZeroKit▲293

   Breach-proof user auth & end-to-end encryption SDK in one

   2017 · its alternatives →

4. 4
   Zerocoder▲206

   Get matched with best-fit developers & see results in 24 hrs

   2023 · its alternatives →

5. 5
   Zeroqode▲443

   Build your app up to 10x faster with no-code app templates

   2017 · its alternatives →

6. 6
   Trueguard▲368

   Stop fake user signups

   2025 · trueguard.io · its alternatives →

7. 7
   ZeroThreat▲98

   World's most intelligent web app & API security scan tool

   2024 · its alternatives →

8. 8
   Arkiv▲67

   Modern Asset Protection for Designers

   May 2026 · arkived.io · its alternatives →

9. 9
   BugProve▲83

   Product security for IoT products with advanced code check

   2023 · its alternatives →

10. 10
    Safeguard▲4

    Safeguard & Self-Heal your Software Supply Chain (Zero Days)

    Aug 2026 · safeguard.sh · its alternatives →

11. 11
    SafeTrigger▲133

    Zero-knowledge vault - secure files, share on your terms

    2025 · safetrigger.app · its alternatives →

12. 12
    ContextGuard▲12

    Open-source security monitoring for MCP servers

    Oct 2025 · github.com · its alternatives →

13. 13
    DepsGuard – One command to harden NPM/pnpm/yarn/bun/uv configs▲40

    I kept seeing every npm/pnpm/yarn/bun/uv supply chain post end with the same advice (set a minimum release age, turn off install scripts), and while I know cooldowns are "controversial", they do work. But even if you convince people that they should set cooldowns, it seems many don't end up following through, not sure why, maybe because it means hand-editing five config files in five formats with five different time units, or perhaps the "it won't happen to me" syndrome (or "I'll do it later, it seems complicated" where it's actually very simple). So I created a tool that…

    Jun 2026 · github.com · its alternatives →

14. 14
    NeoGuard▲13

    Detect & trace sensitive data with precision

    2025 · neurallens.ai · its alternatives →

15. 15DO
    Defguard – open-source security army knife (Identity,MFA,VPN,Yubikey)▲32

    2023 · github.com · its alternatives →

16. 16
    DevGuard▲8

    Protect the app developers from non-paying clients.

    2025 · devguard.zafeer.pk · its alternatives →

17. 17
    ZeroQuarry▲3

    Mine your 0-days before someone else does

    Apr 2026 · zeroquarry.com · its alternatives →

18. 18
    Metaguard▲13

    Anti Phishing tool for all your Crypto Transactions

    2021 · its alternatives →

19. 19
    QubeGuard▲11

    Real-Time API Security

    2025 · its alternatives →

20. 20
    MonoGuard▲11

    30-second monorepo analysis with zero config setup

    2025 · mono-guard-frontend.vercel.app · its alternatives →

21. 21OS
    Open Source WireGuard desktop client with Multi-Factor Authentication▲22

    2024 · defguard.net · its alternatives →

22. 22
    ZeroSev — Your Oncall copilot▲14

    By the time you are paged, the root cause is ready!

    Jun 2026 · its alternatives →

23. 23
    devguard▲3

    Audit your Node.js + React project in one command

    Jun 2026 · github.com · its alternatives →

24. 24
    CommitGuard▲18

    AI-powered code review, right in your commits.

    Jan 2026 · commitguard.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 →