Opportunity brief · Oct 30, 2026

Comet Cache

Author: WP Sharks Author URI: https://cometcache.com Contributors: WebSharks, JasWSInc, raamdev, clavaque Donate link: https://cometcache.

RevenuePrice not publishedFreemium · upsell unknown

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

1–2★ ratings14%complaints from Oct 2018–Dec 2023, none in the last 24 months — history, not today

Build difficultyMediumWordPress compatibility testing, cache correctness, and support burden; no regulation or payments.

The pitch, and what the numbers say

Comet Cache — Performance · https://cometcache.com/

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.

Bad Support · 80% of complaints read

Pro users report no updates for almost two years, calling the project dead, abandoned, and a waste of money.

“Pro version almost 2 years without update…”

+ 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

Who is buying right now

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

Get the full Comet Cache brief

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.

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 Oct 30, 2026. Corrections: corrections.

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