Chloros vs MarStack

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

Chloros compared with MarStack
Detail	Chloros	MarStack
What it does	Runtime security for your own 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	Not given	Not given
Pricing model	Freemium	Not given
Pricing	Free: $0/mo for 1 agent with scanner, approvals, kill switch, phone and Telegram alerts, and 7-day history. Pro: $24.99/mo for up to 5 agents with learned autonomy, Time Machine, data-leak tripwire, vault, and unlimited history. Team: $79.99/mo for unlimited agents with everything in Pro plus priori	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	Skill scanner for hidden instructions in documentation Encrypted vault for secrets kept away from agent context Kill switch for instant agent stopping Rewind time machine to walk back agent actions Data-leak tripwire for PII and secrets detection Live operations dashboard monitoring all agents Phone and Telegram alerts for held and blocked actions	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	Runtime gate checks actions before they execute, not after like logs External to agent so injected content cannot override security rules Differentiates between reversible actions that flow immediately and irreversible ones needing approval Catches runtime threats that static scanning misses Built for individual developers, not enterprise	Real-browser proof of tracking, not config checks alone
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	7	0
Citation Flow (Majestic)	13	8
Referring domains (Majestic)	8	4

4 details filled in for both companies.

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