Flarum Tags Extension vs Lobsters
A side-by-side comparison of two self-hosted forums & community options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Flarum Tags Extension
Official tagging extension for Flarum forums
VS
Lobsters
Computing-focused link aggregation and discussion site
| Feature | Flarum Tags Extension | Lobsters |
|---|---|---|
| Category | Forums & Community | Forums & Community |
| License | MIT | BSD-3-Clause |
| Language | PHP | Ruby |
| Setup difficulty | Easy | Medium |
| Min. RAM | 64 MB | 512 MB |
| Deployment | source | bare-metal, source |
| GitHub stars | ★ 38 | ★ 4,814 |
| First released | 2015 | 2012 |
| Replaces | vBulletin categories | Reddit, Hacker News |
Why pick each one
Choose Flarum Tags Extension if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Written in PHP
- Tiny footprint — runs in 64 MB RAM
Choose Lobsters if…
- Released under the BSD-3-Clause license
- Active community (4.8k GitHub stars)
- Written in Ruby
- Lightweight — runs in 512 MB RAM
Frequently asked questions
Is Flarum Tags Extension or Lobsters better?
Neither is universally better. Lobsters has the larger community, while Flarum Tags Extension is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Flarum Tags Extension and Lobsters free and open-source?
Yes. Flarum Tags Extension is licensed under MIT and Lobsters under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Flarum Tags Extension and Lobsters with Docker?
Flarum Tags Extension: check the project docs for container support. Lobsters: check the project docs for container support.