Keyword Cluster vs Skimlane

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Keyword Cluster compared with Skimlane
Detail	Keyword Cluster	Skimlane
What it does	Chrome extension for keyword clusters and SEO insights	Private AI reading assistant for Chrome that processes pages as you browse
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Keyword clustering by search intent Long-tail keyword discovery AI-powered keyword grouping Real-time insights on Google and Bing Topic cluster identification Related search query suggestions No account or login required Support for Google, Bing, and YouTube	Automatic page processing while browsing Customizable reading recipes with export and import Local and hosted AI model support Local-first storage with no tracking Auto Skim with site exclusions Follow-up questioning and chat Support for OpenAI-compatible endpoints
What makes it different	Shows keyword clusters directly in search results without leaving Google or Bing Completely free with no account needed Eliminates need to switch between multiple SEO tools Groups keywords by search intent for better content alignment	No sign-up required with all data stored locally in Chrome Customizable reading recipes you control and can share Fully private with complete data deletion controls
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	11 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	23	22
Referring domains (Majestic)	50	34

4 details filled in for both companies.

More alternatives to Keyword Cluster More alternatives to Skimlane