Life & fun · alternatives · 2026

24 alternatives to The Super Ridiculously Hard Startup Idea Validation Quiz

Can your idea pass the test?

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. The Super Ridiculously Hard Startup Idea Validation Quiz launched in 2018; newer entries below may have overtaken it.

1. 1
   Build Check▲493

   Is your app idea actually worth building?

   Apr 2026 · build-check.com · its alternatives →

2. 2
   Ultimate Startup Decision Maker▲162

   Should you start a startup? Find out with this test

   2015 · its alternatives →

3. 3
   Startup Idea Validator▲60

   Validate your startup idea in less than 20 seconds

   2023 · indielogs.com · its alternatives →

4. 4
   Lean Validation Playbook▲73

   A guide on how to validate your startup idea, quickly

   2016 · leanvalidation.hanno.co · its alternatives →

5. 5
   Guess the Growth▲153

   Can you match famous startups and their growth tactics?

   2021 · its alternatives →

6. 6
   Startupers from Adstra▲161

   30+ solutions to idea validation problems

   2023 · adstra.ai · its alternatives →

7. 7
   Founders Test▲160

   Calculate your level of startupness

   2016 · its alternatives →

8. 8
   Should I Make It?▲4

   Evaluate your startup idea in 30 seconds

   2019 · its alternatives →

9. 9
   Percepto▲81

   Does your start-up idea meet winning criteria?

   2024 · trypercepto.com · its alternatives →

10. 10
    Seedproof▲188

    Get feedback for your startup ideas 🔥

    2018 · seedproof.com · its alternatives →

11. 11
    UI Quiz▲238

    Test your design skills in 3 minutes

    2023 · its alternatives →

12. 12
    Buzzword Quiz For Developers▲79

    Like Logo Quiz app, but for devs 🙉

    2021 · its alternatives →

13. 13
    Magic Startup Shell▲95

    Validate your startup idea by asking the Magic Startup Shell

    2020 · magic.simonrahm.pro · its alternatives →

14. 14
    Evaluate your startup idea▲9

    Answer few questions & discover if you have a good idea

    2024 · its alternatives →

15. 15
    Validation Board▲72

    Test Startup Ideas Without Wasting Time or Money (By Lean)

    2014 · leanstartupmachine.com · its alternatives →

16. 16
    Idea Validation Template▲121

    Assess whether your idea is worth pursuing.

    2021 · its alternatives →

17. 17
    Startup Game▲117

    How do you startup?

    2023 · pushtostart.tv · its alternatives →

18. 18
    Startup Idea Validation Checklist - Free▲8

    Before you waste time building it. Validate it.

    2025 · its alternatives →

19. 19
    The Ultimate SaaS Quiz▲138

    Challenge your friends and improve your SaaS knowledge

    2020 · its alternatives →

20. 20
    Fundraising Readiness ▲92

    Check how ready your startup is to raise capital

    Jan 2026 · angelmatch.io · its alternatives →

21. 21
    The Design Quiz▲102

    Test your UX, UI and graphic design knowledge

    2021 · thedesignquiz.com · its alternatives →

22. 22
    Startup Idea Tester▲134

    Test your idea in days not months

    2024 · waitlist.bonki.fr · its alternatives →

23. 23
    Experiment picker▲5

    Test how ready you are to launch your new business idea.

    2019 · boardofinnovation.com · its alternatives →

24. 24
    Big Ideah▲75

    Evaluate your SaaS business ideas

    2021 · 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 →