01
Open live listing pages
Public marketplace pages that already sit in the niche. Gumroad first. Other public marketplaces when they show the same thing.
Marketplace demand, counted
Count the buyers before you build.
We open live marketplace listing pages for what you want to sell. A notion planner. n8n templates. The niche as you name it. We write down ratings, prices, and sales only when they are on those pages. A listing with no ratings is supply, not demand. Chatbots guess and recap. We count.
How it works
Three steps. No model in the middle.
The method is the product. If a number is not on a public listing page, it does not enter the table.
02
Write what the page shows
Price. Rating count. Sales or downloads only if the listing prints them. Unrelated cards get dropped.
03
Call it
Go, caution, or no-go. A rating is a buyer. A listing with no ratings is supply, not demand.
Free — this week’s 10
Measured niches, 17 Aug 2026
Ratings below were read on live Gumroad listing pages on 17 Aug 2026. Rows that could not be confirmed say so. Life planner and second brain overlap the Notion row — do not add those rating totals together.
| Niche | Call | Verified ratings | Listings opened | Prices seen | Visible sales | Note |
|---|---|---|---|---|---|---|
| notion template | Go | 991 | 5 | $0+ to $29 | 3,199 downloads on one free listing | One $18 planner holds 627 ratings. Paid demand is real. The category is crowded. |
| n8n templates | Go | 36 | 2 | $1+ / $27 | 2,805 sales on a $1+ generator | Buyers exist. They cluster on a cheap incumbent. A new $27 pack showed no ratings. |
| life planner | Go | 627 | 1 | $18 | — | Same Dream Life Planner counted under Notion. Overlap. Do not double-count. |
| second brain | Caution | 245 | 1 | $0+ | — | Ratings sit on a pay-what-you-want listing. Attention, not a paid price floor. |
| cold email | Caution | 25 | 2 | $27 / $37 | — | A 2021 course still has 25 ratings. Newer packs listed with no public ratings. |
| claude code | Caution | 0 | 4 | $5 to $14.97 | 14 sales on one guide | Supply is recent. Public ratings were not on the pages opened. Thin proof of buyers. |
| faceless youtube | Caution | 5 | 3 | $10.85 to $69.99 | — | Loud sales copy. Five verified ratings on one $17 guide. The rest: price only. |
| digital planner | Caution | — | 3 | $7.99 to $12.99 | — | Unverified ratings. Listings exist. Live rating counts were not readable this week. |
| cursor rules | Caution | 0 | 2 | $1 / $13+ | — | Packs are for sale. No ratings or sales on the pages opened. Early, not proven. |
| excel dashboard | No-go | 0 | 3 | $14.99 / $29+ | — | Products listed. No verified ratings or sales on the Excel pages opened. |
Full sources, skipped pages, and the overlap warning: Week 1 report. Eight more niches, and what the numbers mean: Buyers, not listings.
Paid work
Your niche, measured the same way.
One page. The same rules as the weekly list. If we cannot verify a number, we leave it blank.
One-page scan
$2 one-time
You tell us what you want to sell. A notion planner. n8n templates. We open the live listing pages already in that niche and write the same go / caution / no-go page you see in Week 1.
- The niche, as you wrote it, plus obvious close variants if the marketplace results are noisy.
- Each ranked listing we opened: URL, price, rating count, visible sales.
- A rating total for the sample, and a paid-rating total when free listings dominate.
- Unrelated listings called out and excluded.
- A short call: go, caution, or no-go, with the reason in two or three sentences.
- Gaps labeled. No invented sales.
Pay $2 by card. One time. Crypto is optional. Reply-ready in one business day.
Optional USDC on Solana: G3GnSRTHhAK4NPP3c2a72pkZsEf2AHwk6KPLKauKds3v