visualOS vs drawDB

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

visualOS compared with drawDB
Detail	visualOS	drawDB
What it does	A local-first infinite canvas for visual thinkers	Free online database schema design tool for ER diagrams and SQL generation
Stage	Startup	Not given
Founded	2026	Not given
Based in	DE	Not given
Pricing model	Freemium	Freemium
Pricing	Browser: Free. Native app for iPhone, iPad and Mac: €14.99/$12.99 at launch (regular €19.99/$19.99), one-time purchase across all three devices, no subscription.	Free tier includes the open-source editor with all SQL dialects, import & export, and local diagram storage. drawDB Pro offers paid plans for Solo Pro and Team Pro with cloud storage, real-time collaboration, AI schema assistant, GitHub integration, and priority support.
Key features	Fully offline with no server required Real folders on disk and Markdown files Automatic version history with restore Sync via user's own cloud folder (iCloud, Dropbox) Nested folders to any depth Freehand drawing with pen and color Magnetic arrows for connecting elements Full-text search across all folders Interactive to-do lists on canvas	Entity-relationship diagram editor SQL generation for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server, and Oracle DBML import and export Real-time collaborative database design Cloud storage and team workspaces AI-assisted schema design Schema reverse engineering from existing SQL Version history and migration generation Export to SQL, JSON, PNG, JPEG, SVG, and PDF Keyboard shortcuts and customizable workspace
What makes it different	No account or server: your data never leaves your device Real files you own: folders are real folders, documents are Markdown files Works fully offline with no internet dependency Automatic sync through your own cloud (iCloud or Dropbox) Native apps for iPhone, iPad and Mac showing full canvas	Free and open source with no account required to start designing Supports all major SQL dialects in one tool Self-hostable on your own infrastructure with Docker Real-time team collaboration with shared cursors and presence
Community votes	0	0
DR (Domain Rating by Ahrefs)	5 +1 (up) since last check	46 no change since last check
Trust Flow (Majestic)	3	10
Citation Flow (Majestic)	21	33
Referring domains (Majestic)	18	526

5 details filled in for both companies.

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