Side-by-side comparison of two listed Marketing tools — real listing data only, no paid placement.
On record, they differ in: pricing (Keyword Clarity Free vs Semrush Paid); unique tags (Keyword Clarity 2: #keywords #clustering vs Semrush 2: #competitor-analysis #ads); category rank (Keyword Clarity #34 vs Semrush not in top 50). Same category (Marketing). Listing facts only — not a recommendation.
Free keyword grouping and cluster visualization tool for SEO
Keyword Clarity visualizes, groups and analyzes large keyword lists in an interactive tree view. Keyword data can be imported from Google Search Console or pasted from any source, then exported as an image or CSV.
Published 2026-08-13 · Links checked 2026-09-07
All-in-one visibility platform for SEO, ads and content
Semrush spans 55+ tools: keyword and competitor research, site audits, rank tracking, ad intelligence, social scheduling and AI content optimization. Marketing teams use it as a single console for organic and paid visibility.
Published 2026-08-06 · Links checked 2026-09-14
| Keyword Clarity | Semrush | |
|---|---|---|
| Pricing | Free | Paid |
| Category | Marketing | Marketing |
| Rank in Marketing | Position #34 of 64 | not in top 50 of 64 |
| Alternatives listed | 12 → | 12 → |
| Shared tags | #seo | |
| Unique tags | #keywords #clustering | #competitor-analysis #ads |
| Platforms | Not detected on official site (checked 2026-09-14) | Web app (installable) |
| Documentation | Not detected on official site (checked 2026-09-14) | developer.semrush.com/api/ |
| Company | Not detected on official site (checked 2026-09-14) | Semrush |
| In their own words | Visualize, group, and analyze huge keyword lists. Import keyword data from anywhere and export them as an image or CSV. Try the new GSC integration!— official site (homepage description), checked | Semrush is the leading platform to grow and measure brand visibility across AI search, SEO, PPC, social, and more.— official site (homepage description), checked |
| Official channels | — | X (Twitter)LinkedInYouTubeInstagramFacebookTikTokdeclared on www.semrush.com via schema.org sameAs |
| Official website | www.keywordclarity.io | www.semrush.com |
| Site preview | ||
Rank = neutral rotation by listing ID, not a quality score · how it works
Only platforms with an official store or installer link are listed; others may exist.
Keyword Clarity is Free; Semrush is Paid. Both are listed in Marketing on ToolDock.
What they have in common: #seo
Keyword Clarity is listed as free; Semrush is listed as paid — no free tier on record. Pricing label set at listing time; official pricing page linked where verified — see each official website for current details.
Both are Marketing tools listed on ToolDock, and they share the tag seo.
ToolDock keeps a tag-matched alternatives list for each: see Keyword Clarity alternatives and Semrush alternatives.