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SlateIndex
KeysearchThe most affordable SEO tool for fast-growing sites.
vs
UnlighthouseLighthouse for your entire site
Comparison · SEO Tools · weekly run Nov 2

Keysearch vs Unlighthouse

Which one do AI engines recommend, and how do they differ on price, fit and features?

Track both brands

The short answer

Keysearch is the stronger AI pick in SEO Tools: it has a visibility score of 1.1 versus 0 for Unlighthouse.

Choose Keysearch if…

  • You want the brand AI engines rank higher (1.1 vs 0)
  • affordable compared to Semrush and Ahrefs
  • stable, feature-complete platform
  • popular with freelancers and small agencies

Choose Unlighthouse if…

No clear advantage in the published data.

AI visibility side by side

Latest weekly run · Nov 2

Metric Keysearch Unlighthouse
Visibility score1.1%0%
Change vs last weekNewNew
Rank in SEO Tools#33#55
Share of voice0.4%0%
Mentions this run20
Positive in AI answers——

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Keysearch 1%

Keysearch 0pp · Unlighthouse 0pp over 0 weekly runs.

Engine by engine

Keysearch leads on 2 of 3 engines

ChatGPT
1.7%
0%
AI Mode
1.7%
0%
Perplexity
0%
0%
KeysearchUnlighthouse

Head to head in AI answers

0 engine answers name both brands

0Keysearch ranked higher
0Unlighthouse ranked higher

Features, pricing & fit

DimensionKeysearchUnlighthouse
DeploymentWeb-basedRuns locally on the user's own computer; results are shown in a local server on localhost:5678.
Founded2015—
HeadquartersBrooklyn, New York—
Employees1–10—
Best forBloggers, content creators, niche site owners and small businesses that want affordable keyword research and content optimization.Teams that need full-site Lighthouse audits, such as pre-launch checks and ongoing monitoring.

Pros and cons

Themes from the AI answers that mention each brand

Keysearch

  • affordable compared to Semrush and Ahrefs
  • stable, feature-complete platform
  • popular with freelancers and small agencies

    Unlighthouse

    Profile in progress.

    Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

    Cite as: SlateIndex, “Keysearch vs Unlighthouse”, https://slateindex.ai/compare/keysearch-vs-unlighthouse, data of Nov 2, 2026. Licence: CC BY 4.0.