Software · head to head
AnswerThePublic vs Lighthouse

AnswerThePublic
Software
Keyword and content ideation tool that visualizes search questions and phrases
- From
- $20/month
- Rated
- -
The short version
- Only Lighthouse has a free tier, so it costs nothing to try first.
- Each has a real cost: AnswerThePublic credit-based limits on projects and articles mean heavy users need the higher-priced Growth or Business tiers.; Lighthouse described by the vendor as an open-source, automated tool with community contributions welcomed, no commercial edition
- They diverge on capability: AnswerThePublic covers Search listening visualizations, Lighthouse covers Performance scoring.
Where they differ
Only the attributes on which AnswerThePublic and Lighthouse actually diverge.
| Attribute | AnswerThePublic | Lighthouse |
|---|---|---|
| Starting price | $20/month | Free |
| Pricing model | subscription | free |
| Free tier | No | Yes |
| Platforms | web | Chrome, Edge |
| Founded | Unknown | 1998 |
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in AnswerThePublic
- Search listening visualizations
- AI content drafting
- Content scheduling
- Plagiarism detection
- WordPress publishing
- Custom writing styles
Only in Lighthouse
- Performance scoring
- Accessibility audit
- SEO check
- PWA validation
- Chrome support
- Edge support
What people use each for
The jobs each tool is most often brought in to do.
AnswerThePublic
- Finding long-tail question keywords for blog topicsnot Lighthouse
- Building FAQ content from real search queriesnot Lighthouse
- PR and content teams brainstorming article anglesnot Lighthouse
- Identifying content gaps around a seed topicnot Lighthouse
Lighthouse
No use cases recorded yet. See the Lighthouse review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
AnswerThePublic
- Credit-based limits on projects and articles mean heavy users need the higher-priced Growth or Business tiers.
- Question-mining approach is narrower than full-suite SEO content tools that also grade content against SERP competitors.
- Article and content-creation features are relatively new additions layered onto a keyword-visualization tool, so depth may lag dedicated writing platforms.
Lighthouse
- Described by the vendor as an open-source, automated tool with community contributions welcomed, no commercial edition
Pricing, plan by plan
AnswerThePublic
$20/month- Starter$20/month
- 2 projects
- 60 monthly credits
- 6 articles/month
- Growth$99/month
- 4 projects
- 350 monthly credits
- 35 articles/month
- Business$199/month
- 8 projects
- 800 monthly credits
- 80 articles/month
Lighthouse
Free- FreeFree
- Performance audit
- Accessibility check
- SEO analysis
Which should you pick?
Choose AnswerThePublic if
- You need search listening visualizations.
- You work on web.
- You also want ai content drafting.
Choose Lighthouse if
- You need performance scoring.
- You want to start without paying.
- You work on Chrome, Edge.
- You also want accessibility audit.
Questions people ask
- Is AnswerThePublic or Lighthouse better?
- Neither clearly leads. AnswerThePublic starts at $20/month and Lighthouse at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, AnswerThePublic or Lighthouse?
- Lighthouse has a free tier; the other does not. Paid plans start at $20/month for AnswerThePublic and Free for Lighthouse.
- Does AnswerThePublic or Lighthouse run on more platforms?
- AnswerThePublic runs on web. Lighthouse runs on Chrome, Edge.
- Can I use Lighthouse for free?
- Yes. Lighthouse has a free tier, so you can try it without paying. AnswerThePublic starts at $20/month.
- What is AnswerThePublic best used for?
- AnswerThePublic is most often used for finding long-tail question keywords for blog topics, building faq content from real search queries, pr and content teams brainstorming article angles, identifying content gaps around a seed topic. Of those, finding long-tail question keywords for blog topics and building faq content from real search queries are not what Lighthouse is typically brought in for.
- What can AnswerThePublic do that Lighthouse cannot?
- AnswerThePublic covers Search listening visualizations, AI content drafting, Content scheduling, Plagiarism detection. Lighthouse covers Performance scoring, Accessibility audit, SEO check, PWA validation.
Answered from the vendors’ own pages
AnswerThePublic: What does AnswerThePublic cost?
Plans run Starter at $20/month, Growth at $99/month, and Business at $199/month, each with monthly credits, project limits, and an article-generation cap; annual and lifetime options are also offered.
SourceAnswerThePublic: Is there a free plan?
No free tier is listed; all plans are paid, with Starter as the entry-level option at $20/month or a $99 lifetime option.
SourceAnswerThePublic: What does AnswerThePublic integrate with?
All plans include WordPress publishing so finished articles can be pushed directly to a connected WordPress site.
SourceRelated pages
More on AnswerThePublic
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