Free: $0, up to 1,000 notes. Pro: $9/month, unlimited notes and shares. Team: $7/seat per month (minimum 3 seats), company brain with multiple admins.
Free: 0 EUR (100 files, 25 MB per file, files deleted 90 days after last download). Pro: 5 EUR/month or 49 EUR/year (unlimited files, 250 MB per file, files never expire, advanced features).
Key features
Shared memory across different AIs
Markdown notes in real folders
Share branches with collaborators
MCP connector for Claude, ChatGPT and compatible AIs
Search by meaning on Pro and Team plans
Attach PDFs and documents for AI to read
Version history with unlimited revisions on Pro
Permission-based access control
MCP connector integration for Claude, ChatGPT, Gemini, Cursor and other AI assistants
Direct file upload or import from URL
PDF generation from text
Private links with random identifiers
Download stats and analytics (Pro)
Password protection and expiry dates (Pro)
Public folder sharing (Pro)
Support for multiple file types including documents, images, videos and audio
Email collection for lead magnets (Pro)
File replacement with permanent link retention (Pro)
What makes it different
Free plan with no expiration for solo users
Receivers of shares never pay
Built by an agency using it daily with 648 notes
Automatic PDF generation from AI-written text without requiring file uploads
Private by default with no public file listing
Direct automation tool-compatible links on Pro plan
Cobrain
AIToURL