Life & fun · 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. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Deciduous – A security decision tree generator and editor launched in 2021; newer entries below may have overtaken it.

1. 1
   Microsoft-Decision-1▲174

   Microsoft’s decision model for agents and workflows

   13d ago · commandline.microsoft.com · its alternatives →

2. 2
   easyspecs.aifree tier, from $5.42/mo▲161

   The spec review platform

   Sep 2026 · easyspecs.ai · its alternatives →

3. 3
   GenCode▲133

   A coding agent inside the Genspark Super App

   28d ago · genspark.ai · its alternatives →

4. 4
   ESP-Mosaico▲104

   A modular development board built for agents

   Sep 2026 · mosaico.ai · its alternatives →

5. 5
   Simo▲62

   The judgment layer for software that acts

   15d ago · temprl.org · its alternatives →

6. 6
   Upsolve Row-Level Security▲90

   Data permissions your AI agent can't talk its way past

   15d ago · upsolve.ai · its alternatives →

7. 7
   ej▲64

   An 11MB local model for typed decisions in one pass

   13d ago · hitl.systems · its alternatives →

8. 8SA
   SimonSays, a Rails gem for declarative, role-based authorization▲7

   2014 · simonsays.onsimplybuilt.com · its alternatives →

9. 9TS
   The Safeweb Engine (A new cybersecurity platform)▲5

   2016 · tucloud.com · its alternatives →

10. 10BC
    Bailiff – Codecademy of Web App Security▲9

    2015 · bailiff.io · its alternatives →

11. 11
    Decision Trees and Random Forests▲4

    A Visual Introduction For Beginners

    2017 · amazon.com · its alternatives →

12. 12AD
    AI Decision Trees and Models 4 Founders, Execs, Free with Code Showhn▲5

    2024 · antethink.com · its alternatives →

13. 13BI
    Bloop: Information-theoretically secure, expiring messages▲9

    2014 · bloop.mit.edu · its alternatives →

14. 14SA
    Sqreen API, a security toolbox for developers▲8

    2017 · sqreen.io · its alternatives →

15. 15AS
    A simple vulnerability scanner usable without technical skill▲7

    2018 · security-guardian.com · its alternatives →

16. 16
    DPG – A deterministic password generator▲7

    2017 · github.com · its alternatives →

17. 17CA
    Certera – A central validation server for Let's Encrypt certificates▲8

    2019 · docs.certera.io · its alternatives →

18. 18AP
    Advanced Penetration Testing Software▲5

    2012 · advancedpentest.com · its alternatives →

19. 19OP
    Open Proofs: An Open Source Badge Standard Using ERC 721 (NFTs)▲5

    2018 · medium.com · its alternatives →

20. 20TN
    The NSA Product Generator▲6

    2013 · ternus.github.io · its alternatives →

21. 21
    Metacert▲7

    Enterprise Security for Slack

    2017 · its alternatives →

22. 22AA
    Acorn – a back end design tool/low-code platform▲5

    2020 · wiki.squirreltechnologies.nz · its alternatives →

23. 23
    KeeNotes - a Privacy-First Personal Knowledgebase Tool▲8

    2021 · github.com · its alternatives →

24. 24OA
    Occson – a zero-knowledge configuration store▲7

    2021 · occson.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 →