Skillry vs MarStack

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

Skillry compared with MarStack
Detail	Skillry	MarStack
What it does	Curated agent skills library for Claude Code, Codex and Cursor	Analytics expert and auditor inside Claude that checks GA4, Google Tag Manager, consent, Meta and Google Ads with 167 expert rules and answers business questions across your marketing data.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Not given
Pricing	Monthly: $9.99/month. Yearly: $79/year. Founding Lifetime: $169 one-time purchase.	Free: 100 credits (no card required). Starter: $19/month for 1,000 credits. Pro: $49/month for 5,000 credits. Agency: $149/month for 30,000 credits. Individual tool calls cost 1-10 credits depending on complexity.
Key features	Browse and install reusable Skills for AI agents Create product websites and landing pages Generate pitch decks and presentations Create launch videos from product URLs Generate images and visual content Browser-authorized CLI access with secure credentials No API key required for authorization Designs verified by in-house review team	GA4 property audits with 89 expert checks Real-browser page tracking inspection and validation Live conversion testing with form submission Business intelligence across GA4, Meta, Search Console and CRM Branded report generation in Excel, Word, PDF and PowerPoint Integration with Claude, Cursor and VS Code via MCP
What makes it different	Pre-designed system for consistency across all outputs No design skills or background required to create professional work Curated and reviewed by an in-house team for quality Free Skills available with no payment or trial required	Real-browser proof of tracking, not config checks alone
Community votes	0	0
DR (Domain Rating by Ahrefs)	37 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	26	0
Citation Flow (Majestic)	43	8
Referring domains (Majestic)	43	4

4 details filled in for both companies.

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