withHuman vs MarStack

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

withHuman compared with MarStack
Detail	withHuman	MarStack
What it does	The approval layer for AI agents	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	US	Not given
Pricing model	Freemium	Not given
Pricing	Open Source: free and self-hosted. Free: $0/month hosted plan with up to 5 members. Scale: $20 per user per month. Enterprise: Custom annual contract.	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	Tool call interception for all agent frameworks Automatic approval rules to prevent fatigue AI judge for complex rule evaluation Works with LangGraph, CrewAI, Mastra, Claude Agent SDK and more Open Agent Approval Protocol for framework independence Self-hosted or cloud-hosted deployment options Custom permission policies and organization controls	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	Framework-agnostic: works with any AI agent through the open Agent Approval Protocol No vendor lock-in: open source spec and SDKs let you swap providers without rewriting agents Comprehensive audit trail for accountability and compliance Meets reviewers where they work with multi-platform notifications Policy-based routing to eliminate approval bottlenecks	Real-browser proof of tracking, not config checks alone
Community votes	0	0
DR (Domain Rating by Ahrefs)	30 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	28	8
Referring domains (Majestic)	48	4

4 details filled in for both companies.

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