MapLibre GL JS vs OpenTripPlanner
A side-by-side comparison of two self-hosted maps & gis options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
MapLibre GL JS
Open-source interactive vector map library for the web
VS
OpenTripPlanner
Multimodal trip planning and transit routing engine
| Feature | MapLibre GL JS | OpenTripPlanner |
|---|---|---|
| Category | Maps & GIS | Maps & GIS |
| License | BSD-3-Clause | LGPL-3.0 |
| Language | TypeScript | Java |
| Setup difficulty | Medium | Hard |
| Min. RAM | 256 MB | 8,192 MB |
| Deployment | source, bare-metal | docker, bare-metal, binary |
| GitHub stars | ★ 11,304 | ★ 2,709 |
| First released | 2020 | 2009 |
| Replaces | Mapbox GL JS, Google Maps JavaScript API | Google Maps Transit |
Why pick each one
Choose MapLibre GL JS if…
- Released under the BSD-3-Clause license
- Mature project with 11.3k GitHub stars
- Written in TypeScript
- Tiny footprint — runs in 256 MB RAM
Choose OpenTripPlanner if…
- Released under the LGPL-3.0 license
- First-class Docker support for quick deployment
- Active community (2.7k GitHub stars)
- Written in Java
Frequently asked questions
Is MapLibre GL JS or OpenTripPlanner better?
MapLibre GL JS is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider OpenTripPlanner if its specific feature set fits your needs better.
Are MapLibre GL JS and OpenTripPlanner free and open-source?
Yes. MapLibre GL JS is licensed under BSD-3-Clause and OpenTripPlanner under LGPL-3.0. Both can be self-hosted at no software cost.
Can I run MapLibre GL JS and OpenTripPlanner with Docker?
MapLibre GL JS: check the project docs for container support. OpenTripPlanner: yes.