
Build Check
Is your app idea actually worth building?
623 followers
Is your app idea actually worth building?
623 followers
A free quiz for outsiders and vibe coders. Score your app idea across 6 dimensions and find out if it's worth building — before you spend weeks on it.











miingl
How often does your application say that an idea is not worth building.
Build Check
@jake_strack like this
As someone who's built a few too many things that are not worth my while, this seems like a good idea.
Build Check
@jacinto_salz thanks man! I also did the same. So I know how that actually feels
TapRefer
this is great tool to save 2 years building something nobody wants.
Build Check
@jiteshghanchi probably not 2 years but a big bunch of time and energy! Thanks Jitesh
TapRefer
@german_merlo1 yes. nowadays, a week’s worth of AI tokens feels like two years of hard work.
Many congrats, Germán, on the Vercel Day launch!
I’ve seen so many new makers struggle with whether an idea is worth building, and this gives them a clear, structured way to decide what to do next.
One suggestion: you could add a bit more guidance on next steps, like linking out to specific tools, resources, or no-code stacks that solo builders can use to actually start building, so they can follow a simple path from insight to action.
This has the potential to evolve into a really compelling product that takes people from idea, to validation, to building, and finally to launch, almost like a guided journey for makers turning their expertise into products.
Excited to see where you take this. :)
Build Check
@rohanrecommends absolutely Rohan! it was a very cool first approach and it can be improved in many fields. Thanks for the feedback and support! You're the best
SyncSignature
Looks like very useful for indiehackers/builders :) @german_merlo1
Build Check
@neelptl2602 thanks Neel! Hope it's truly useful so I can keep improving it.
BlogBowl
Cool idea! Validation part is super important, but not many founders pay enough attention to that
Build Check
@danshipit Yeah Daniil! It's just a very beginning but I'm sure the product can iterate so It can help many founders over there. Thanks for your support!
Epsilla (YC S23)
Congratulations. And happy product launch. @german_merlo1
Build Check
@huisong_li Thanks Huisong! I'm truly happy to be here again launching, learning and validating. Hope I can share some lesson then!