We Re-Scored 4,388 Niches on Live Etsy Data. One in Three Has No Real Market.

A third of niches have no measurable market. We now say so instead of scoring them.

Of 4,388 niches, 1,459 (33 percent) returned no relevant active listings on Etsy. Not a low score: no measurable market at all. The old engine handed every one of these a confident number anyway. The new one refuses. A niche with no shelf can mean a genuinely unserved need or a need that is not bought on marketplaces, and the honest answer is that a single data source cannot tell them apart.

The remaining 2,469 niches (56 percent) had a real, measurable market. Everything below is about those, because those are the only ones where a number means anything.

Competition drives the opportunity score, and now we measure it directly.

As the real number of competing Etsy listings rises, the average opportunity score falls in a straight line: 60.3 for niches with under 100 competitors, down to 36.4 for those with 10,000 or more. This is the same pattern the old engine guessed at, except every number here is counted, not estimated.

A niche buried under 10,000 listings starts roughly 24 points behind a near-empty one before you have written a single word. This is why measuring the shelf, not just the search interest, changes what you decide to build.

The sweet spot is real and rare: 1,270 niches with proven demand and almost no competition.

1,270 niches (29 percent) had genuine buyers (real listings selling at a healthy price) but a thin field of competitors. The contrast with crowded markets is stark, and it is not about price: both sell for about the same, but one shelf is nearly empty and the other is packed.

A sweet-spot niche faces a median of 156 competitors against 27,294 in a crowded one, roughly 175 times fewer, at essentially the same price. That gap, not the loudest or most-hyped market, is where a new seller can actually win. The winners are a minority, and they are measured, not guessed.

How we built this report

• What the data is: 4,388 niches creators ran through Kupkaike between February 28 and July 24, 2026, each re-scored on live Etsy active-listing data.
• What changed: we rebuilt the engine. The old version estimated demand and competition and, we found, invented the numbers when it lacked data. The new one measures the real Etsy market or returns nothing. Numbers here are not comparable to any earlier report.
• What the score measures: effective listings, the count of active Etsy listings that genuinely match the niche, weighted by how well their titles match. Real median price and shop concentration feed a deterministic 0 to 100 opportunity score. No number on this page comes from a language model.
• What "no measurable market" means: zero relevant active listings. We label it inconclusive, not a low score, because absence of a shelf is not proof of absence of demand. We report medians, never means, because a few giant markets distort the average.
• Data handling: derived aggregates only (counts, medians, ratios), used under written authorization from Etsy. No raw listings, titles, or shop names are stored or shown.
• Where to check the arithmetic: every threshold and formula behind these numbers is published on the scoring method page, and the August 2026 brief shows the same method applied to eight individual niches, raw measurements included.
• Updated quarterly. Next update: October 2026.

Written by Michael Tremblay, founder of Kupkaike and a mechanical project manager in Quebec. He rebuilt the measured scoring engine behind this dataset.