ChartDB vs Twenty
| Tagline | Browser-based database diagram editor that visualizes your schema with a single query | Modern open-source CRM built as an alternative to Salesforce |
| Category | Databases & Spreadsheets | CRM & Sales |
| Replaces | Airtable, Retool, Smartsheet | Salesforce, Pipedrive, Airtable |
| GitHub stars | 22k | 50k |
| Language | Nodejs | TypeScript |
| License | AGPL-3.0 | AGPL-3.0 |
| Self-host difficulty | 2/5 Easy | 3/5 Moderate |
| Deploy options | Docker Manual | Docker Docker Compose Manual |
| Managed hosting | ||
| Last updated | 14 days ago | today |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
ChartDB
- Diagramming and visualization only; no data editing, querying, or CRUD interface
- No team collaboration features (comments, live multiplayer editing) in self-hosted version
- No support for NoSQL or non-relational database schemas
- No migration generation or schema diffing workflow tools
Twenty
- Smaller ecosystem of integrations and marketplace apps versus Salesforce/AppExchange
- Workflow automation, reporting, and analytics are still maturing
- No mature mobile apps
- Younger product, so APIs and data model still evolve between releases
Bottom line
Choose ChartDB if you want the lower-effort setup; choose Twenty for the larger community and ecosystem. Twenty has seen more recent development. Open each guide below for deploy steps and the full feature gap.
ChartDB
Browser-based database diagram editor that visualizes your schema with a single query