Apache Answer
Apache Answer: A flexible, free Q&A community for organizations comfortable managing their own deployment. Ranked #24 of 37 in Customer Community Software by our editors (7.1/10); pricing: Free plan; best for free self-hosted Q&A.
At a glance
- Editor score7.1 / 10
- PricingFree plan
- Best forFree self-hosted Q&A
- Free planYes
- Paid fromFree
- Community visibilityMixed
- Founded2022
- Facts checked20 Sep 2026
Where it wins
- Free, open-source deployment under the Apache License 2.0
- Built-in Q&A, voting, search, reputation, badges, and moderation
- Plugins and integrations cover authentication, search, storage, and notifications
Where it doesn't
- Self-hosted deployment requires the organization to manage its environment
- Access visibility must be configured for public or member-only communities
- Plugin-based capabilities add configuration choices for administrators
Our verdict on Apache Answer
Apache Answer is an open-source Q&A platform for teams and communities that want to publish questions, answers, comments, votes, tags, and searchable knowledge. It also includes reputation scores, badges, notifications, role-based administration, content access controls, login restrictions, and multilingual interfaces. The product is available for web, Windows, macOS, Linux, and self-hosted deployment, making it a fit for organizations that want control over where their community software runs.
Its main strength is the breadth of community functionality available without a commercial subscription. The published capabilities include a Markdown editor with real-time preview, advanced search, review and moderation rules, and separate admin, moderator, and user roles. Organizations can extend the platform through plugins for authentication, search, storage, notifications, and editors. Integrations and supported services include GitHub, Google, Slack, DingTalk, WeCom, S3, Algolia, Elasticsearch, and Meilisearch. REST API documentation is available through Swagger, which gives teams a documented path for connecting external systems.
Apache Answer is best suited to teams that can manage deployment and make their own infrastructure and plugin decisions. Deployment options include Docker, binaries, and other supported methods, while community access can be configured for public forums or member-only content. That flexibility also means administrators need to define visibility, authentication, moderation, and storage choices for their environment. Choose Apache Answer for a free, adaptable Q&A community with self-hosting as a priority. Organizations seeking a fully managed community service should consider a different type of platform.
Your product? Our editors can test Apache Answer in depth and publish a review, labelled as paid · from $99/mo →
Apache Answer pricing
Apache Answer fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Community visibility | Mixed |
| Custom domain | Not verified |
| Single sign-on | Not verified |
| Moderation tools | Yes |
| Help desk integrations | Not verified |
| Member limit | Not verified |
| Community analytics | Not verified |
| Deployment | Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Support | Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 9 integrations: GitHub, Google, Slack, DingTalk, WeCom, S3 … See all → |
| Pricing | Free plan |
| Website | answer.apache.org |
| Facts checked | 20 Sep 2026 |
Apache Answer integrations
Apache Answer lists 9 integrations on its own site.
- GitHub
- Slack
- DingTalk
- WeCom
- S3
- Algolia
- Elasticsearch
- Meilisearch
See all Apache Answer integrations →
Alternatives to Apache Answer
- DiscourseFlexible community software combining discussions, chat, moderation, events, and self-hosting.9.4
- Higher Logic VanillaA broad enterprise community platform with contact-sales pricing and deep engagement tools.9.3
- Verint CommunityA broad community platform for organizations managing complex enterprise audiences.9.2
See all Apache Answer alternatives →
Used Apache Answer? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Apache Answer for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Apache Answer is listed in our Customer Community Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/apache-answer/"><img src="https://www.itechguides.com/best/badge/apache-answer.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update