Best for
Best for enterprise teams crawling very large sites who need technical SEO, site speed and accessibility in one platform, with QA that runs before deployment.
- Enterprise
SEO Tools Comparison
Lumar vs. Surfer SEO
At a glance
At a glance
Best for
Best for content teams and agencies that want to optimise writing against the top-ranking pages and track visibility in both Google and AI search.
- Freelancers
- Small and mid-sized
- Enterprise
Cataleo does not name a winner. Both statements come from the vendors themselves.
Full Comparison
| Criterion | Lumar | Surfer SEO |
|---|---|---|
| Starting price | Not stated | From $49 / month Discovery plan; $588 / year. Higher plans add more documents, AI-search prompt tracking, workspaces and, at the top, API access. |
| API | Yes, a GraphQL API, plus BigQuery and BI tool connectors | Yes, on the top plan or as an add-on |
| Hosting | Cloud (SaaS) | Cloud (SaaS) |
| Keyword research | No own keyword research tool; search query data comes in through the Google Search Console integration | Yes, a keyword research tool alongside the content editor |
| Rank tracking | No own rank tracker; Google Search Console performance data is pulled in through an integration | No, it does not track keyword rankings |
| Site audit | Yes, its core: Analyze crawls millions of pages with modules for technical SEO, site speed and accessibility, over 250 reports and custom extraction | A content audit that flags underperforming pages, rather than a technical site crawl |
| Backlink data | No own backlink index | No own backlink index |
| Content optimisation | No draft-scoring editor; it reports on thin, duplicate, empty and orphaned pages rather than optimising copy | Yes, its core: the Content Editor scores writing against top-ranking pages, with a SERP Analyzer, topical map and AI writing |
| Index and market coverage | Crawls the customer's own site and enriches it with connected analytics and log data, rather than maintaining a keyword or backlink database | Analyses live search results per query rather than maintaining a keyword or backlink database |
| Integrations and API | Yes, a GraphQL API, plus BigQuery and BI tool connectors | Yes, on the top plan or as an add-on |
| AI features | No | stated Yes |
| Deployment | Cloud (SaaS), Browser-based | Cloud (SaaS), Browser-based |
| Support | Not stated | Email helpdesk, Community forum |
| Onboarding | Not stated | Documentation and knowledge base, Video tutorials, Live online demos and webinars |
| Company size | Enterprise | more entries Freelancers, Small and mid-sized, Enterprise |
| Integrations | more entries Google Search Console, Google Analytics 4, Google Analytics 360, Adobe Analytics, Logz.io, Splunk, BigQuery, Looker Studio, Tableau, Looker, Power BI, GitHub, CircleCI, Azure DevOps, Bamboo, CodeShip, Concourse, Google Cloud Build, Zapier, Asana, Trello, Slack, Microsoft Teams | Google Docs, WordPress, Contentful, Jasper, ChatGPT, Zapier, Keyword Surfer Chrome extension |
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The short version
Key Differences
- Company size Lumar Enterprise Surfer SEO Freelancers, Small and mid-sized, Enterprise
- AI features Lumar No Surfer SEO Yes
- API Lumar Yes, a GraphQL API, plus BigQuery and BI tool connectors Surfer SEO Yes, on the top plan or as an add-on
- Keyword research Lumar No own keyword research tool; search query data comes in through the Google Search Console integration Surfer SEO Yes, a keyword research tool alongside the content editor
- Rank tracking Lumar No own rank tracker; Google Search Console performance data is pulled in through an integration Surfer SEO No, it does not track keyword rankings
Every line is one datapoint from the table above, picked automatically. Nothing here is written text.
The trade-offs
Strengths and Limitations
Lumar
Strengths
- Crawls millions of pages, built for sites that defeat smaller crawlers
- Technical SEO, site speed and WCAG 2.2 accessibility auditing in one platform
- Protect runs automated QA in staging and plugs into CI/CD pipelines
- GraphQL API plus BigQuery, Looker Studio, Tableau, Looker and Power BI connectors
- Log file data through Logz.io or Splunk, alongside Google Search Console, GA4 and Adobe Analytics
Limitations
- No published pricing and no free tier, only a demo request
- No keyword research, rank tracking or backlink data of its own
- Aimed at enterprise teams rather than small sites
Surfer SEO
Strengths
- Content Editor scores writing in real time against the current top-ranking pages
- AI writing trained on ranking signals, with a SERP Analyzer and topical map
- AI visibility tracking across ChatGPT, Claude, Gemini, Perplexity and Google AI Overviews
- Content audit that flags and prioritises underperforming pages
Limitations
- No own backlink index and no keyword rank tracking
- API access is limited to the top plan or an add-on
Plans
Pricing
Lumar
- Custom Not stated Lumar packages the platform per team and quotes on request; no prices are published. Book a demo to get a quote.
Surfer SEO
- Discovery From $49 / month 120 documents to create or optimise and 10 tracked pages; $588 / year. AI SEO guidelines and the Surfy AI assistant.
- Standard From $99 / month 360 documents, ChatGPT AI-prompt tracking, brand knowledge and one-click optimisation; $1,188 / year.
- Pro From $182 / month 360 documents, tracking across multiple AI models, 5 brand workspaces, internal linking and templates; $2,184 / year.
- Peace of Mind From $299 / month Unlimited documents, tracking across all AI models, unlimited workspaces, API access and a dedicated success manager; $3,588 / year.
What users say
Review Scores · opens after launch
Lumar
- Ease of use
- Not rated yet
- User interface
- Not rated yet
- Onboarding
- Not rated yet
- Support and service
- Not rated yet
- Value for money
- Not rated yet
- Features
- Not rated yet
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Surfer SEO
- Ease of use
- Not rated yet
- User interface
- Not rated yet
- Onboarding
- Not rated yet
- Support and service
- Not rated yet
- Value for money
- Not rated yet
- Features
- Not rated yet
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Where this comes from
Where this comes from
Lumar https://www.lumar.io · checked against the official source on 2026-09-01
Surfer SEO https://surferseo.com · checked against the official source on 2026-08-19
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.