AnsPress vs Answer
A side-by-side comparison of two self-hosted forums & community options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | AnsPress | Answer |
|---|---|---|
| Deploy effort | Read-the-docs project | ≈5-minute setup |
| Health score | 15 · At risk | 95 · Excellent |
| Status | Archived | Actively maintained |
| Category | Forums & Community | Forums & Community |
| License | GPL-3.0 | Apache-2.0 |
| Language | PHP | Go |
| Setup difficulty | Easy | Easy |
| Min. RAM | 256 MB | 512 MB |
| Deployment | bare-metal, source | docker, binary, source |
| GitHub stars | ★ 295 | ★ 15,682 |
| First released | 2014 | 2022 |
| Replaces | Stack Overflow, Quora | Stack Overflow, Confluence |
What are AnsPress and Answer?
AnsPress
AnsPress is an open-source question-and-answer community plugin for WordPress that turns a site into a Q&A forum. It supports voting, best-answer selection, reputation, and tag-based organization.
- Q&A inside WordPress
- Voting and best answers
- Reputation system
- Tag-based topics
Answer
Answer is an open-source knowledge-based community platform that combines Q&A, articles, and documentation. It is built in Go and designed to be a modern Stack Overflow alternative.
- Q&A with articles and docs
- Single binary deployment
- Reputation and badges
- Plugin system
AnsPress vs Answer: key differences
The biggest difference is maintenance: AnsPress's repository is archived and no longer developed, while Answer is actively maintained. AnsPress is written in PHP, while Answer is built with Go. Licensing differs — GPL-3.0 for AnsPress versus Apache-2.0 for Answer. AnsPress is the lighter option, starting around 256 MB of RAM against 512 MB for Answer. AnsPress is the more established project (first released 2014), while Answer arrived in 2022. Answer has the considerably larger community, at 15,682 GitHub stars versus 295. Answer lists first-class Docker deployment; AnsPress does not.
Why pick each one
Choose AnsPress if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- Written in PHP
- Tiny footprint — runs in 256 MB RAM
Choose Answer if…
- Modern interface
- Easy to deploy
Watch out for
- Younger project
- Smaller plugin library
Frequently asked questions
Is AnsPress or Answer better?
Neither is universally better. Answer has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are AnsPress and Answer free and open-source?
Yes. AnsPress is licensed under GPL-3.0 and Answer under Apache-2.0. Both can be self-hosted at no software cost.
Can I run AnsPress and Answer with Docker?
AnsPress: check the project docs for container support. Answer: yes.
Which is lighter on resources, AnsPress or Answer?
AnsPress has the smaller minimum footprint at 256 MB of RAM, compared to about 512 MB for Answer. Real-world usage depends on library size, user count, and enabled features.