Dev tools · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1CA
   Certera – A central validation server for Let's Encrypt certificates▲8

   2019 · docs.certera.io · its alternatives →

2. 2
   Templarbit▲144

   Security for modern teams running software

   2017 · templarbit.com · its alternatives →

3. 3SS
   SemVer Sentry: Protect open src projects from backward-incompat changes▲5

   2017 · semver-sentry.com · its alternatives →

4. 4AI
   “Anguish”: Invisible Programming Language and Invisible Data Theft▲8

   2016 · blogs.perl.org · its alternatives →

5. 5SA
   Sqreen API, a security toolbox for developers▲8

   2017 · sqreen.io · its alternatives →

6. 6MS
   Minimalistic secure open source paste bin service▲9

   2016 · bin.so · its alternatives →

7. 7AS
   A simple vulnerability scanner usable without technical skill▲7

   2018 · security-guardian.com · its alternatives →

8. 8
   Butler – a tool for people too lazy to remeber long shell commands▲5

   2015 · michaelallen.io · its alternatives →

9. 9MS
   Mana Security – personal vulnerability management tool for Mac▲6

   2021 · manasecurity.com · its alternatives →

10. 10SD
    Secure Digital Archive for the Paranoid▲6

    2014 · goryachev.com · its alternatives →

11. 11FF
    Fixbounty – Find security issues in open source projects▲8

    2021 · spatcher.io · its alternatives →

12. 12TP
    Tamper-proof web-apps using Data URLs▲5

    2015 · geraintluff.bitbucket.org · its alternatives →

13. 13IM
    I made a GPT4 VSCode extension for detecting and fixing insecure code▲9

    2024 · marketplace.visualstudio.com · its alternatives →

14. 14AE
    Algebraic — Effortless macOS file encryption, integrated with Finder.▲7

    2022 · algebraic.cc · its alternatives →

15. 15DA
    DoS Attack for PHP Web APIs▲7

    2014 · lukasmartinelli.ch · its alternatives →

16. 16FG
    Freenet Ghost Keys: Anonymous, Verifiable Identities▲6

    2024 · freenet.org · its alternatives →

17. 17
    Metacert▲7

    Enterprise Security for Slack

    2017 · its alternatives →

18. 18PA
    Ply – a dynamic tracer for Linux▲7

    2017 · wkz.github.io · its alternatives →

19. 19
    Commitdog – Git on steroids CLI (pure Go, ~3MB binary)▲5

    Mar 2026 · aysdog.com · its alternatives →

20. 20TB
    Trust badges for your Let's Encrypt certificate▲6

    2018 · trustocity.com · its alternatives →

21. 21SP
    Side project turned startup - Online Privacy via Client-side encryption▲5

    2011 · socialfortress.com · its alternatives →

22. 22
    Nullsec – server-blind encrypted paste▲6

    Sep 2026 · nullsec.pntr.dev · its alternatives →

23. 23AA
    An automated security/performance checker for Laravel apps▲5

    2021 · laravel-enlightn.com · its alternatives →

24. 24
    GitHub Action for AI/LLM Security Scanning in CI/CD▲5

    Jan 2026 · github.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 →