# ChartDB vs QGIS

## Key differences

- ChartDB has 1.6× as many GitHub stars as QGIS (23K vs 14.5K).
- QGIS had more development activity over the last 12 months: 6,488 commits vs 116.
- ChartDB is licensed under AGPL-3.0; QGIS under GPL-2.0.
- ChartDB is written primarily in TypeScript, QGIS in C++.
- QGIS is the older project: its repository was created in 2011, ChartDB's in 2024.

| | ChartDB | QGIS |
|---|---|---|
| Description | An Open-source tool to visualize database schemas and generate ER diagrams from a single query. | Desktop geographic information system for viewing, editing, analyzing and mapping geospatial data. |
| GitHub stars | 22,987 | 14,461 |
| Commits (12 months) | 116 | 6,488 |
| Contributors | 66 | 343 |
| License | AGPL-3.0 | GPL-2.0 |
| Language | TypeScript | C++ |
| Status | Maintained | Active |
| Install | – | – |

Source: https://awesomedataviz.com/compare/chartdb-vs-qgis/ · Data updated 2026-10-04 · Content: CC BY 4.0, Awesome Dataviz (https://awesomedataviz.com).