Seven dimensions that matter when you're deciding how to find your next business idea.
Dimension
Exploding Topics
Business Ideas DB
What it is
Exploding TopicsExploding Topics is a trend-spotting tool by Brian Dean that tracks search terms, products, and topics growing in popularity before they peak. It surfaces what's trending across Google, Reddit, Amazon, and other platforms.
Business Ideas DBBusiness Ideas DB (BID) is a database of validated business ideas at businessideasdb.com, sourced from live Reddit pain-point scanning across ~170 subreddits plus App Store complaint reviews, scored by AI, and enriched with verified Stripe revenue from competitors already operating in each niche.
What it tracks
Exploding TopicsSearch volume trends for keywords and topics. It tells you what's growing in interest. The signal is "this term is getting more searches over time."
Business Ideas DBSpecific unsolved problems people are complaining about. The signal is "real people are frustrated by X and asking for a solution." Each idea comes with the source thread where someone described the pain point.
Sourcing
Exploding TopicsAlgorithmic trend detection across search engines, social platforms, and e-commerce sites. Identifies rising terms based on search volume growth curves.
Business Ideas DBLive Reddit scanner monitoring ~170 entrepreneur and product subreddits, plus iTunes Search + App Store review feeds. Every idea links back to the original complaint or request.
Actionability
Exploding TopicsTells you a topic is growing. The gap between "AI scheduling is trending" and "here's a specific product you could build" is yours to bridge. Good for content marketing and category-level bets.
Business Ideas DBTells you exactly what people want built. Each idea includes a problem description, who has the problem, suggested solution angle, keyword data, and a list of competitors already making money in the space.
Proof of demand
Exploding TopicsSearch volume growth curves. A rising trend line is the primary evidence. Strong for spotting macro patterns, less specific about whether people will pay for a solution.
Business Ideas DBFour levels of evidence per idea: (1) at least one source thread or review, (2) repeated complaint patterns, (3) DataForSEO keyword search-volume + growth data, (4) Proven Earners with verified Stripe revenue via TrustMRR. The proof goes all the way to "people are already paying for this."
Pricing
Exploding Topics~$39/month for Pro (billed annually). Entrepreneur plan is higher. Free tier shows limited trends with a delay. Access stops when you stop paying.
Business Ideas DBOne-time $129 lifetime fee. No subscription, no expiry. Pay once and own access to every idea, every Proven Earner, and every future addition.
Who it's for
Exploding TopicsContent marketers, investors, and entrepreneurs who want to spot rising categories early. Best for people who can take a broad trend and figure out the product angle themselves.
Business Ideas DBFounders and developers who want specific, validated product ideas with the research already done. Best for people who want to skip the trend-to-idea translation step.