LibreCrawlFree, open-source SEO crawler
vs
SEoptimerSEO & AI visibility platform for marketers.
Comparison · SEO Tools · weekly run Nov 2
LibreCrawl vs SEoptimer
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
SEoptimer is the stronger AI pick in SEO Tools: it has a visibility score of 2.3 versus 0 for LibreCrawl.
Choose LibreCrawl if…
No clear advantage in the published data.
Choose SEoptimer if…
- You want the brand AI engines rank higher (2.3 vs 0)
- Low, predictable entry costs for DIY users
- Fast, actionable SEO audit recommendations
- Easy for non-technical teams to understand
AI visibility side by side
Latest weekly run · Nov 2
| Metric | LibreCrawl | SEoptimer |
|---|---|---|
| Visibility score | 0% | 2.3% |
| Change vs last week | New | New |
| Rank in SEO Tools | #43 | #25 |
| Share of voice | 0% | 0.6% |
| Mentions this run | 0 | 3 |
| Positive in AI answers | — | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
LibreCrawl 0pp · SEoptimer 0pp over 0 weekly runs.
Engine by engine
SEoptimer leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
LibreCrawlSEoptimer
Head to head in AI answers
0 engine answers name both brands
0LibreCrawl ranked higher
0SEoptimer ranked higher
Features, pricing & fit
| Dimension | LibreCrawl | SEoptimer |
|---|---|---|
| Deployment | Self-hosted web application | Cloud-based |
| Support | Community support only | — |
| Headquarters | — | Singapore |
| Employees | — | 1–10 |
| Best for | SEO agencies, freelance SEO consultants, and e-commerce, publishing and SaaS teams that want a free crawler they can host themselves. | Marketers and agencies that need SEO audits and branded client reports. |
Pros and cons
Themes from the AI answers that mention each brand
LibreCrawl
Profile in progress.
SEoptimer
- Low, predictable entry costs for DIY users
- Fast, actionable SEO audit recommendations
- Easy for non-technical teams to understand
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “LibreCrawl vs SEoptimer”, https://slateindex.ai/compare/librecrawl-vs-seoptimer, data of Nov 2, 2026. Licence: CC BY 4.0.