brethof-brain vs Zentor

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

brethof-brain compared with Zentor
Detail	brethof-brain	Zentor
What it does	Memory system for AI agents that processes but never stores your data	AI assistant that works inside your tools
Stage	Not given	Not given
Founded	Not given	Not given
Based in	PL	Not given
Pricing model	Freemium	Paid
Pricing	Free: 500 messages/month, 20 MB hosted storage. Starter: $9.99/month (founder price, regular $14.99), 2,000 messages/month, 500 MB storage. Pro: $19.99/month (regular $29.99), 4,000 messages/month, 2 GB storage. Team: $49.99/month (regular $74.99), 10,000 messages/month, 5 GB storage. Business: $99.	Zentor Pro: $20/month with 1,000 credits per billing period. Optional credit packs: $10 (1,000 credits), $50 (5,000 credits), $100 (10,000 credits), $200 (20,000 credits). Eligible new users receive a 3-day trial with 1,000 credits at signup with no credit card required.
Key features	Curated records automatically maintained from conversations Standing rules loaded with most messages Full searchable chat history protected from deletion Decision graph showing reasoning and rejected options Session notes as agent handovers Reusable playbooks across agents and projects Ledger catching unstated intentions automatically Local or hosted storage with encryption Support for multiple AI agent platforms	Works inside Notion, Airtable, Slack, Google Workspace and email Personal memory that carries between tasks Cloud workspace with persistent files and history Visual desktop to watch AI work in real time Review and approve from your phone Built-in skills for research, images, documents, video and code Data encryption at rest
What makes it different	Encrypted storage where passphrase holder is the only key: even we cannot access it Founder pricing locked in permanently for early subscribers	Works inside your existing tools instead of in a chat window Personal memory belongs to you and is exportable Never trains on your data or prompts Same $20/month price for students, solo founders and teams Can run on a schedule or automate repeated tasks
Community votes	0	0
DR (Domain Rating by Ahrefs)	10 no change since last check	29 no change since last check
Trust Flow (Majestic)	4	6
Citation Flow (Majestic)	27	28
Referring domains (Majestic)	23	189

5 details filled in for both companies.

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