# Kandy vs XChart

## Key differences

- XChart has 2.1× as many GitHub stars as Kandy (1.6K vs 746).
- XChart had more development activity over the last 12 months: 307 commits vs 49.
- Both are released under the Apache-2.0 license.
- Kandy is written primarily in Kotlin, XChart in Java.
- XChart is the older project: its repository was created in 2011, Kandy's in 2022.

| | Kandy | XChart |
|---|---|---|
| Description | Kotlin plotting library with a typed DSL, developed by JetBrains. | Lightweight Java library for plotting data. |
| GitHub stars | 746 | 1,596 |
| Commits (12 months) | 49 | 307 |
| Contributors | 12 | 60 |
| License | Apache-2.0 | Apache-2.0 |
| Language | Kotlin | Java |
| Status | Active | Active |
| Install | – | `implementation("org.knowm.xchart:xchart:3.8.8")` |

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