Opportunity brief · Nov 2, 2026

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RevenueNo price in the listingNo price listed

OpportunityNot scoredAn opportunity needs a revenue figure of at least $1k a month.

1–2★ ratingsnot publishedcomplaints from Jun 2021–Apr 2026, 25% in the last 24 months — mostly history

Build difficultyMediumSite-specific integrations and browser-extension reliability; no payments, regulation, hardware, or network effects.

The pitch, and what the numbers say

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No revenue figure: see why on the full x-ray.

Why users leave

The free diagnosis shows the top complaint. The full brief has every cluster, the build ideas and the buyers.

Bugs/Reliability · 62% of complaints read

Bugs: fails on Prime, Vidhotel, YouTube; can block videos; uninstall leaves live-caption pop-up; users suspect virus.

“Not only doesn't work, it also block the videos.”

+ 1 more complaint cluster, with verbatim quotes — in the full brief

What a challenger would build

3 build ideas, each answering a complaint above — in the full brief

Closest alternatives

Substital—

Who is buying right now

4 buyer threads in the same market in the last 30 days, with links and excerpts in the full brief.

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How to read this

Sources: the product's public listing and reviews, its published price, and public forum threads. Revenue is an estimate unless marked verified by the founder; the formula and its inputs are on the full x-ray. Complaints are grouped by a language model and each quote is a verbatim excerpt, linked to the original review. Build difficulty is a model's reading of the listing and the complaints, not a measurement. Figures are a snapshot of Nov 2, 2026. Corrections: corrections.

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