BigIdeasDB

BigIdeasDB is a website where you can access a database of 10,000+ validated real world problems scraped from Reddit posts, G2 reviews, Upwork jobs, and app store reviews. The problems are not just found from random content. An algorithm checks if the scraped content represents potential problems that users face that haven't been solved yet, and if these problems can be turned into real applications.

The platform includes advanced search functionality and filters to help you find opportunities across different categories and sources. Whether you're seeking SaaS opportunities from software complaints or mobile app gaps from user reviews, BigIdeasDB provides validated problem discovery.