How do their growth rates compare?

ChartDB has a month-over-month growth rate of -33.4%; Dust has +1.8%.

How does pricing compare?

ChartDB: Freemium. ChartDB offers a genuinely free open-source tier (self-hosted, AGPL) that includes all core features and up to two diagrams. Cloud plans run about US$25/month for a single user (Pro) and US$59/month for teams, with annual billing discounts of up to 40%. Custom enterprise pricing covers SAML SSO and granular permissions. Dust: Contact for Pricing. Contact for pricing. Dust offers a free trial after signup, but its plans are oriented toward teams and enterprises with usage-based credits, volume pricing and dedicated support; you need to talk to sales for exact figures.

What are alternatives to ChartDB and Dust?

Other tools in related categories include Notion, Salesforce Agentforce (formerly Einstein), Glean, Abacus.AI, Taskade.

ChartDB vs Dust — Traffic (49.52K vs 547.22K), Pricing & Verdict

Open AI Tools

ChartDB vs Dust — Traffic (49.52K vs 547.22K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	ChartDB	Dust
Official Domain	chartdb.io	dust.tt
Pricing Model	Freemium	Contact for Pricing
Monthly Visits	49.52K (49,523)	547.22K (547,217)
MoM Traffic Delta	-24.87K (-33.4%)	+9.48K (+1.8%)
Primary Market & Share	🇺🇸 United States (12.1%)	🇫🇷 France (65.4%)
Direct Visits / mo	19.95K	456.92K
User Rating	4.6	4.4
Supported Platforms	Website	Website

ChartDB

Open-source database diagram editor with AI-generated ER diagrams

One-query schema import

Paste a single read-only query result and ChartDB renders the whole schema as an ER diagram, with no direct database access or local agent required.

AI ER diagram generator

Describe a database idea in plain language and get a fully editable, optimized ER diagram that you can refine and export straight to SQL.

DDL and diagram export

Export clean DDL scripts in your preferred SQL dialect or download diagrams as images and embeddable previews for documentation.

Auto-sync and versioning

On Cloud plans, diagrams stay in sync with the live database automatically, with change logs and version history to track every schema drift.

Strengths & Pros

+Truly open source with a generous free self-hosted option and no database access needed
+Fast setup — a single query gets you a complete interactive diagram in seconds
+Broad DBMS coverage including PostgreSQL, MySQL, SQL Server, SQLite, ClickHouse, Snowflake, BigQuery, and Oracle
+AI generation works both ways: prompt-to-diagram and diagram-to-DDL