OzBrain vs Cogna

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

OzBrain compared with Cogna
Detail	OzBrain	Cogna
What it does	A hosted knowledge base every AI agent reads and writes	AI-native applications for critical work
Stage	Startup	Not given
Founded	Not given	Not given
Based in	AU	GB
Pricing model	Freemium	Not given
Pricing	Free: $0 forever, up to 50 articles. Pro: $20 per month, up to 500 articles. Max: $99 per month, up to 5,000 articles. Enterprise: custom pricing.	Not given
Key features	Native connectors for Claude and ChatGPT Support for Claude Code, Cursor, and coding agents Structured articles with links and provenance Automatic versioning and deprecation tracking Complete audit trail of changes Nested knowledge structure End-to-end encryption Markdown export anytime No coding required to set up	AI-native applications for operational workflows Lattice knowledge layer for operational context Integration with existing systems Governance and access controls Blueprint process for opportunity identification Enterprise-grade security and compliance Managed service or self-hosted deployment options
What makes it different	Automatic update propagation to replace outdated information	Go from prototype to production in days Outcome-based pricing - pay when it works Captures tribal knowledge and makes it reusable across teams Integrates with existing systems without replacement
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	22 −1 (down) since last check	46 no change since last check
Trust Flow (Majestic)	5	10
Citation Flow (Majestic)	37	32
Referring domains (Majestic)	449	216

4 details filled in for both companies.

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