Product ideas people have already asked for
Stop guessing what to build
Most products fail because nobody wanted them. The library starts from the other end: what people already complain about. It groups those complaints into clear product gaps and shows how strong each case is.
Every opportunity links to the complaints behind it, so you can read them yourself.
- A Gap Score that ranks every scored opportunity
- Evidence strength that shows how solid each case is
- Tracks for SaaS, mobile apps, browser extensions and WordPress
- Search in plain words, filters and saved searches
Find the right gap faster
Every idea ranked by the size of its gap
Sort by Gap Score, newest or most evidence. Cards, a compact table and a quick peek panel all show the same facts, so you can scan fast and open only what looks promising.
- Gap Score and evidence strength on every card
- Heating up: ideas whose Gap Score is rising
A sketch of the screen, without data. Your own names and numbers show inside TrendGap.
Search the way you think
Describe a problem in plain words and find the opportunities that match it, from anywhere in TrendGap. Then filter by track, evidence and demand.
- Search from anywhere with one shortcut
- Save a search and hear about new matches
Opportunities
Trends
A sketch of the screen, without data. Your own names and numbers show inside TrendGap.
Keep or skip in one tap
Triage shows one opportunity at a time. Keep the good ones in a list and hide what does not fit, so your library only shows what is still in the running.
- Watch an opportunity and get alerts when it moves
- Export your view as CSV or JSON on Pro and Studio
Kept in triage
A sketch of the screen, without data. Your own names and numbers show inside TrendGap.
Ideas that match your skills and time
Tell us about your skills, budget and time. TrendGap adds a fit score to the opportunities you can open and can sort the list by what suits you best.
- A fit score next to the Gap Score
- A recommended row on your home page
| Niche | Fit | Gap Score |
|---|---|---|
A sketch of the screen, without data. Your own names and numbers show inside TrendGap.
Open the library, pick a track and let the Gap Score do the first pass. Then spend your time on the few ideas that deserve a closer look.
Pick a track
Choose SaaS, mobile, browser or WordPress, or browse everything.
Sort and filter
Rank by Gap Score, evidence or what is heating up.
Open the report
See the complaints, the demand and the rivals behind one idea.
Keep your picks
Save the best ones to a list and come back to them.
Built for people who ship
The same data, read by different kinds of builders.
What you will find inside

Opportunity library
Product ideas found in real complaints, each with a Gap Score, easy to filter by the kind of product you build.
Common questions
Write to support at trendgap.io and a person on the team will answer.





