Dev tools · alternatives · 2026

24 alternatives to AppSec360

Check your application's mapped security controls

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. AppSec360 launched in 2021; newer entries below may have overtaken it.

1. 1
   Awesome OSS Developer Security Tools▲100

   A curated list of free OSS developer-first security tools

   2022 · its alternatives →

2. 2
   Secureframe▲1,072

   Get enterprise ready with SOC 2 and ISO 27001 compliance

   2020 · secureframe.com · its alternatives →

3. 3
   Security Page Checklist▲260

   Curated collection of the best security pages and practices

   2022 · its alternatives →

4. 4
   Apparency 3.0▲169

   The app that opens Mac apps

   Oct 2025 · mothersruin.com · its alternatives →

5. 5
   Control▲168

   Accelerate and automate security & SOC2 compliance for free

   2021 · its alternatives →

6. 6
   Phase▲85

   Encryption for app developers

   2023 · its alternatives →

7. 7
   Metomic for Google Ecosystem▲150

   Secure your Google ecosystem with Metomic

   2024 · metomic.io · its alternatives →

8. 8
   1Password Developer Tools▲105

   Develop faster, eliminate complexity, protect your secrets

   2022 · its alternatives →

9. 9
   Application Security portal▲36

   Vulnerability management, vulnerability discovery, devsecops

   2023 · its alternatives →

10. 10
    SafeContext API▲61

    Determine whether user input is safe or not

    2022 · its alternatives →

11. 11
    Checks by Google▲78

    Compliance intelligence for app developers

    2022 · its alternatives →

12. 12SC
    Security checklist for developers▲6

    2016 · github.com · its alternatives →

13. 13
    Open Source Security Management by FOSSA▲66

    Automate app security with OSS vulnerability management

    2020 · its alternatives →

14. 14SI
    Shadow IT Scan – Uncover SaaS Apps, Users and Risky OAuth Scopes▲69

    Hey HN, TL;DR: We’ve launched a free version of our Shadow IT scanner to identify which SaaS apps are used in your company, who uses them, and if they have high-risk OAuth scopes. Philip and I went through YC with AccessOwl in 2022. We started the company because, in our previous roles, we struggled to track all the SaaS apps, users, and granted OAuth scopes. The Shadow IT scanner started as a small feature within AccessOwl, which manages SaaS vendors and user accounts centrally. But a standalone scanner would have made our lives so much easier in our previous roles. So, we thought, why not…

    2024 · accessowl.io · its alternatives →

15. 15CF
    Check for web application security issues.▲23

    2012 · webscanservice.com · its alternatives →

16. 16
    Encryptedlist▲7

    Discover secure-by-design apps

    2025 · encryptedlist.xyz · its alternatives →

17. 17AC
    A Curated List for Application Security▲21

    2015 · github.com · its alternatives →

18. 18
    LockList: The First ZeroTrust Compliance▲3

    Compliance shouldn't cost you your data.

    Jul 2026 · locklistsecurity.com · its alternatives →

19. 19
    DefendStack Suite Appsec▲2

    Open source defense for your entire stack

    2025 · its alternatives →

20. 20
    The Firewall Appsec Platform▲9

    Democratising Cybersecurity

    2025 · thefirewall.org · its alternatives →

21. 21
    ControlMap▲3

    Take control of SOC2, ISO-27001 & Infosec certifications

    2021 · its alternatives →

22. 22
    NoCode-X▲28

    Build apps with security right out of the box with AI.

    2025 · app.nocode-x.com · its alternatives →

23. 23
    Vibe Coding Checklist▲13

    Security Checklist for Vibe Coded Apps

    2025 · its alternatives →

24. 24LF
    Local-first secret manager for developers▲12

    2023 · onboardbase.com · 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 →