Best SEO Log File Analysis Tools in 2026
Updated
In short: LogLens is ranked #1 of 27 as of 4 October 2026, ahead of SEO Log Auditor and SEOMER. The best-ranked option with a free plan is SEO Log Auditor. The lowest first paid tier on this page is Easy SEO Log File Analyzer Pro at £3.99/mo.
Server logs offer a record of crawler activity, and SEO log file analysis tools provide different ways to examine that data. Crawl Lab and Screaming Frog SEO Log File Analyser begin the ranking, followed by Patrick Stox Log File Analyzer. Compared on crawler segmentation and crawl waste reports, the entries can be assessed for how they organize bot activity and surface potential inefficiencies. Check log input methods and log processing limits against the data you work with. Data retention and Search Console integration are further comparison points; free plan availability and paid-from pricing help frame access and cost.
27 SEO log file analysis tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 LogLens No phone app RecognisedPhone appDocumentedFree plan 6.4$19/mo Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 2 SEO Log Auditor No phone app RecognisedPhone appDocumentedFree plan 6.4Free Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 3 SEOMER No phone app RecognisedPhone appDocumentedFree plan 6.4$12/mo Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 4 Nirengi Log Analyzer No phone app RecognisedPhone appDocumentedFree plan 6.3Free Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 5 Screaming Frog SEO Log File Analyser No phone app RecognisedPhone appDocumentedFree plan 6.3$11.58/mo
- 6 Crawl Lab No phone app RecognisedPhone appDocumentedFree plan 6.2Free Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 7 Easy SEO Log File Analyzer Pro No phone app RecognisedPhone appDocumentedFree plan 5.8£3.99/mo Log input methods: uploadCrawler segmentation: Yes
- 8 Botify No phone app RecognisedPhone appDocumentedFree plan 5.6
- 9 EdgeComet Log Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.6$7.25/mo Crawler segmentation: YesCrawl waste reports: Yes
- 10 JetOctopus No phone app RecognisedPhone appDocumentedFree plan 5.6
- 11 DemandSphere No phone app RecognisedPhone appDocumentedFree plan 5.5$79/mo
- 12 Oncrawl No phone app RecognisedPhone appDocumentedFree plan 5.5
- 13 FandangoSEO No phone app RecognisedPhone appDocumentedFree plan 5.4€99/mo
- 14 InfoCaptor No phone app RecognisedPhone appDocumentedFree plan 5.4$24.75/mo
- 15 SEOultra Server Log File Crawl Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.3 Crawler segmentation: YesCrawl waste reports: Yes
- 16 AuditLabs SEO Log File Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2 Log input methods: upload
- 17 Crawler Log Analyser No phone app RecognisedPhone appDocumentedFree plan 5.2 Crawler segmentation: Yes
- 18 CrawlGenius Log Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2 Crawler segmentation: YesCrawl waste reports: Yes
- 19 Log File Bot Traffic Cost Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2Free Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 20 LogWerk No phone app RecognisedPhone appDocumentedFree plan 5.2 Crawler segmentation: YesCrawl waste reports: Yes
- 21 Patrick Stox Log File Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2Free Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 22 SEO Log File Analyzer by Kunal Dabi No phone app RecognisedPhone appDocumentedFree plan 5.2 Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
- 23 SEO Skill Server Log Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2 Log input methods: uploadCrawler segmentation: Yes
- 24 Seolyzer No phone app RecognisedPhone appDocumentedFree plan 5.2
- 25 SmartDev Tools SEO Log File Analyzer No phone app RecognisedPhone appDocumentedFree plan 5.2 Log input methods: uploadCrawler segmentation: YesCrawl waste reports: Yes
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which SEO log file analysis tool is ranked first on Samsung Mobile US Press?
LogLens is ranked #1 of 27 with a score of 6.4. SEO Log Auditor is second and SEOMER third.
How many of these have a free plan?
8 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Easy SEO Log File Analyzer Pro has the lowest first paid tier we found: £3.99/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.