Nysa vs VitalSend™

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

Nysa compared with VitalSend™
Detail	Nysa	VitalSend™
What it does	Shared memory for regulated companies and their AI agents	Send files encrypted from AI agents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	SE
Pricing model	Freemium	Not given
Pricing	Team plan: $10/person/month with 14-day free trial, includes meeting recording, email and calendar enrichment, knowledge organized by topic, private scopes and projects, agent keys with custom permissions, import existing brain, and MCP for all agents. Enterprise plan: custom pricing for regulated a	Free: 3 transfers per month up to 1 GB each with verified email account. One transfer: from €2.50 (up to 1 GB), €3.50 (up to 10 GB), €5.50 (up to 100 GB), €9.50 (up to 1 TB). Basic: €9/month (first month €0.90), 20 credits monthly. Pro: €19/month (first month €1.90), 80 credits monthly. Extra credit
Key features	Records and transcribes meetings with visible participant Automatically extracts facts from email and calendar Scoped access control with automatic sorting Private projects limited to members Agent API keys with read-only or read-write permissions Works with Claude, ChatGPT, Cursor, Codex over MCP Import existing brain from markdown, Obsidian, or GBrain Facts organized by topic with full history Raw email stays private to owner, team sees extracted facts only 180 days of email history imported on day one	End-to-end encryption with XChaCha20-Poly1305 One-time download only, then automatic destruction Supports files up to 1 TB Password protection included by default Integration with Claude, Cursor and Claude Desktop API key support for CI and scripts Resumable uploads for large files No readable file contents stored by service
What makes it different	Every fact is scoped automatically by sensitivity level and agents see only what their teammate can access Agents can write back to the same brain over MCP, updating shared knowledge in real time CASA Tier 2 security assessed and verified by Google for Gmail and Calendar access Onboard entire team in under 5 minutes with one-click Google sign-in Data never used to train AI models, privacy verified in policy	Files encrypted on sender's device before upload Automatic permanent destruction after one download No recovery possible by design Repeated wrong password attempts destroy the transfer
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)	2 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	9	0
Citation Flow (Majestic)	26	0
Referring domains (Majestic)	32	0

5 details filled in for both companies.

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