HeyForm vs LanguageTool server
A side-by-side comparison of two self-hosted office suites options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
HeyForm
Open-source conversational form builder
VS
LanguageTool server
Multilingual grammar, style, and spell checker (API)
| Feature | HeyForm | LanguageTool server |
|---|---|---|
| Category | Office Suites | Office Suites |
| License | AGPL-3.0 | LGPL-2.1-only |
| Language | TypeScript | Java |
| Setup difficulty | Medium | Easy |
| Min. RAM | 1,024 MB | 800 MB |
| Deployment | docker, source | bare-metal |
| GitHub stars | ★ 8,922 | ★ 14,775 |
| First released | 2022 | 2023 |
| Replaces | Typeform | — |
Why pick each one
Choose HeyForm if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Mature project with 8.9k GitHub stars
- Written in TypeScript
Choose LanguageTool server if…
- Released under the LGPL-2.1-only license
- Easy to set up — beginner-friendly
- Mature project with 14.8k GitHub stars
- Written in Java
Frequently asked questions
Is HeyForm or LanguageTool server better?
LanguageTool server is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider HeyForm if its specific feature set fits your needs better.
Are HeyForm and LanguageTool server free and open-source?
Yes. HeyForm is licensed under AGPL-3.0 and LanguageTool server under LGPL-2.1-only. Both can be self-hosted at no software cost.
Can I run HeyForm and LanguageTool server with Docker?
HeyForm: yes. LanguageTool server: check the project docs for container support.