▼ Latest
Concept validation
Free mode
100% free
Freemium
Free Trial
Featured matches
-

John Goodhew🙏 35 karmaOct 3, 2025@FirstSign AII’m allergic to synthetic data, but I gave FirstSign a spin and… my calendar sent a thank-you note. Skipped the cold DMs and got surprisingly sharp interviews for early validation. Feels like cheating, but I’ll allow it ;) -

-

-
As the founder of BuildOrNot.io, I’m excited to announce that our platform has just been launched. At this early stage, our most valuable asset is your feedback. I warmly invite you to try BuildOrNot.io and share your thoughts—both the strengths you find useful and the shortcomings we should improve. Your ratings and comments will directly help us refine the tool, enhance the user experience, and make the platform more valuable for every entrepreneur. Your voice matters, and I truly appreciate your support on this journey. -

-
It has changed the way I do product discovery now
Verified tools
-
Edisa, thanks for the reply. Didn't know about the confidentiality guarantee.
-
I've used the tool to model multiple business ideas. It's been helpful creating actionable insights without the traditional fluff of other business planning tools. Highly recommend checking it out!
Other tools
-
-
The content generated is sufficiently clear and specific; in the tests carried out, it is significantly aligned with the values of the chosen business model as well as the starting point of the organisation. Overall, the points presented accurately reflect the core values of the chosen testing model, an NGO with a Christian ideology, focusing on compassion, integrity, inclusiveness and community empowerment.
- Spotlight: Notis (Personal assistant)
-
Such a nice tool. I uploaded a few integrals that had me completely stuck and it solved them INSTANTLY, with step by step super clear explanations. Great tool if you’re struggling with math
Post

