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I built a web app that turns customer complaints into startup ideas

I built a web app that turns customer complaints into startup ideas

by drewgallagher·Aug 4, 2026·2 points·0 comments

AI Analysis

MidCrowd Pleaser

Yet another idea generator when Google Trends and Reddit search already do this free.

Strengths
  • Continuous background scanning for new complaints across multiple platforms.
  • Provides MVP outlines and competitor lists alongside each generated idea.
  • Clean table UI with sortable columns for filtering ideas by score or votes.
Weaknesses
  • No evidence of novel data sources beyond what free tools already index.
  • Investment scoring feels arbitrary without transparent methodology or backtesting.
Category
Target Audience

Aspiring founders and side-project builders

Similar To

Exploding Topics · Trends.vc · GummySearch

Post Description

Over this past weekend I built a web app called Blink Ideas.

It finds customer complaints and feedback on places like HN, StackExchange, app store reviews, and more.

Then it generates real startup solutions, scored with their investment opportunity based risk, market appeal, scalability, and other major factors.

It provides a solution, MVP, and even competitor list to help you gain insights before building.

Now more than ever, starting a business or building an app is the easy part. Creating something that makes money that people actually want is the hard part.

That's why I built this app.

It makes starting your next side project or startup a piece of cake, saving weeks or months of research and helping you build something people actually use.

It makes building worth your while and will deliver you a return on your time and effort.

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