AI · alternatives · 2026
24 alternatives to I made a tool to help collect and validate startup ideas
Hey HN, I’m Kyrylo. I recently created a small tool that lets you gather, refine, and validate SaaS/startup ideas using AI. I used to jot down my product ideas in a note apps, but it wasn’t very practical for collecting feedback or refining them. So, I built this tool to make the process easier. Here’s how it works: 1. Enter a brief description of your idea. 2. The app uses AI to generate project details. 3. Share your idea via a link that includes a feedback form. It’s pretty straightforward, and I’d love to hear your thoughts or any suggestions!
This tool helps entrepreneurs collect, refine, and validate startup ideas using AI. Users enter a brief idea description, and the AI generates detailed project information. Ideas can then be shared via a link with an… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I made a tool to help collect and validate startup ideas launched in 2024; newer entries below may have overtaken it.
- 1
Idea Spark▲336Handy tool that will help solopreneurs validate ideas
2024 · ideaspark.crxapplications.com · its alternatives →
- 2
Launch your idea in 3 minutes
2024 · prelaunch.com · its alternatives →
- 3
Validate My SaaS▲286Validate before you build, not after you ship
2024 · validatemysaas.com · its alternatives →
- 4IA
I was working on validating some of my own project ideas. While trying to find how to validate my idea, I realized the process itself could be turned into a tool. A few late nights later, I had something that takes any startup idea, fetches discussions, summarizes sentiment, and gives a quick “validation score.” It’s very rough, but it works, and it’s already making me rethink a few of my own ideas. It's still a work in progress. I don't actually know what I'm doing, but I know it's worth it. Honest feedback welcomed! Live demo here: https://validationly.com/
2025 · validationly.com · its alternatives →
- 5
FlowKitten▲467Validate your startup idea & actually get useful advice
2024 · flowkitten.com · its alternatives →
- 6
Idea Validator▲112Get honest feedback about your business idea.
2024 · founderpal.ai · its alternatives →
- 7
Co-Founder Ai▲266Verify your business idea in minutes, with 48 metrics
2024 · cofounderai.site · its alternatives →
- 8
- 9
Validate your business idea with real-world data in 2 min
2024 · buildpad.io · its alternatives →
- 10
IdeaZap▲273Instant idea feedback and validation from entrepreneurs
2018 · ideazap.xyz · its alternatives →
- 11AS
Hi HN! I made a really quick web app to help people validate their ideas. The app is a simple landing page builder, but every page includes a really simple Yes/No "Are You Interested?" poll. Every vote is recorded and tracked, and if they click yes they are brought to a page where they can submit an email. This makes validating ideas super easy because you can post your link to different communities and get statistically significant results as well as build an email list. Given an hour, you could easily create 50 different landing pages and be able to validate your ideas in bulk. The…
2020 · its alternatives →
- 12
A practical guide on validating business ideas using Reddit
2020 · its alternatives →
- 13
Validate Your Startup Idea with Actionable Feedback
2025 · validatemyidea.xyz · its alternatives →
- 14
- 15
Yazero▲143Validate your business/startup ideas with ease using AI
2024 · validator.yazero.io · its alternatives →
- 16
Ideate, launch, and grow your business with an AI co-founder
2023 · startuptools.ai · its alternatives →
- 17
- 18PT
I made this for people like myself who keep a list of ideas for apps / startups. I also made it for people who are curious to see what projects others have "in their drawer"... and who may want to have a say in which idea should see the light of day. https://ideas.dynamate.io/ The site allows creators to anonymously showcase their idea: Title. Description text. Maybe some mockups... I've tried to make it so that it's quick and easy to just dump an idea in there that's been sitting on some list of yours for months - and hopefully get some feedback on it. If someone else on…
2022 · ideas.dynamate.io · its alternatives →
- 19
Validate startup ideas in seconds before wasting months
Jun 2026 · ismyideavalid.com · its alternatives →
- 20
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- 22
Startupideas▲13Generate Ideas , Validate, refine & roadmap your startup
2025 · startupideasai.info · its alternatives →
- 23
Generate 100% free startup ideas for your next project using AI. Get 10 ideas with descriptions and potential names.
2024 · supalaunch.com · its alternatives →
- 24
Validate & refine startup ideas—smarter, faster, easier
2025 · startuprd.com · its alternatives →
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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 →