ExtensionDash vs BeaverCheck
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
ExtensionDash compared with BeaverCheck
| Detail | 
ExtensionDash | 
BeaverCheck |
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| What it does | Search Chrome and Firefox extensions, track keyword ranks in every language, and see who outranks you
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Freemium
| Free
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| Pricing | Free plan: tracks one extension, no credit card required. Premium plan coming soon.
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| Key features | - Catalog search with filters by users, rating, languages, and update date
- Keyword rank tracking across both Chrome and Firefox stores
- Listing history with dated timeline of changes
- Competitor analysis showing who beats you and where
- AI agent integration via Model Context Protocol
- Daily tracking of ranks and user counts for monitored extensions
- 308,982 Chrome extensions and 111,049 Firefox add-ons indexed
- Query catalog in natural language through AI agents
| - 100+ automated checks across 8 categories
- Mobile and desktop Lighthouse audits
- Security header analysis including CSP, HSTS, X-Frame
- SSL certificate chain and expiry monitoring
- Core Web Vitals measurement
- Technology stack detection
- Accessibility audit with screenshot contrast analysis
- PDF, JSON, and Markdown export
- Permanent public report URLs
- Free tools including DNS lookup, SSL checker, and redirect tracer
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| What makes it different | - One unified view of both Chrome and Firefox stores side by side
- Works with your own AI agent via Model Context Protocol
- Free plan requires no credit card or store credentials
| - Truly free with no account, credit card, or subscription required
- Comprehensive 8-category scoring system in addition to Lighthouse
- Globally distributed workers to test from multiple regions
- Permanent public URLs allow reports to be shared and compared over time
- Fast and lightweight, built with Go and Alpine.js
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 13 ▼ −1 (down) since last check | 13 ▲ +9 (up) since last check |
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| Trust Flow (Majestic) | 9 | 3 |
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| Citation Flow (Majestic) | 20 | 24 |
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| Referring domains (Majestic) | 17 | 31 |
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3 details filled in for both companies.
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