Screaming Frog SEO Log File Analyser vs SEOTesting
Screaming Frog SEO Log File Analyser
screamingfrog.co.ukSEOTesting
seotesting.comSide by side
| Figure | Screaming Frog SEO Log File Analyser | SEOTesting |
|---|---|---|
| Price from | $11.58/mo | $50/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | — | Yes |
| Plans published | 5 | 4 |
| Spec score · SEO tools | 9.1 (#11) | 8.1 (#76) |
| Audience | The maker describes the software as specifically designed for SEOs analysing search and AI bot activity. | The maker describes the product as built for SEO professionals, agencies, in-house marketing teams, ecommerce teams, and marketers. |
| Founded | LinkedIn gives 2010 as the founding year. | 2017 |
| Free plan | Yes | No |
| Headquarters | Henley-on-Thames, Oxfordshire, UK | Bude, Cornwall, United Kingdom |
| Purpose | The desktop application analyses access logs to give SEOs insight into search engine and AI bot crawl activity. | SEOTesting measures the impact of SEO changes using a site's Search Console data and, when connected, Google Analytics data. |
| Support | Support is offered through email and tickets, with the support page stating a target response within 24 hours. | The company says its three-person team handles customer support, and paid plans include onboarding, training, or customer success depending on tier. |
Plans
Screaming Frog SEO Log File Analyser
- FreeFree
- Paid$139 a year
- Free VersionFree
- Paid licence$139 a year
- Paid Version$139 a year
SEOTesting
- Single Site$50 a month
- Medium$125 a month
- Large$375 a month
- EnterprisePriced on request
In their own words
Screaming Frog SEO Log File Analyser
Screaming Frog SEO Log File Analyser is a desktop application for examining access logs and understanding search engine and AI bot activity. It installs locally and keeps log event data in a local database. It accepts Apache, W3C Extended, and Amazon Elastic Load Balancing logs, and can verify supported bots to identify spoofed requests. Reports cover crawled URLs, crawl frequency, response errors, redirects, bytes downloaded, and response times. Users can match imported data containing a URLs column against log activity, including crawls, directives, or external link data. Log files can be added by drag and drop, with analysis exported to CSV or Excel. The software can process millions of events, though capacity depends on hard drive space. It runs on Linux, macOS, and Windows. The free plan allows 1,000 log event lines and one project. The paid licence costs $139 per year and includes unlimited events and projects, subject to storage capacity. Free technical support is listed for both versions.
SEOTesting
SEOTesting measures the impact of SEO changes using Google Search Console data, with Google Analytics data available when connected. Its tests include time-based experiments, comparisons between test and control groups, and LLM tests; they can cover individual pages, groups of pages, or URL switches, and track organic traffic and ranking impact. Reports address click-through-rate opportunities, content insights, Search Console data, keyword cannibalization, and monthly SEO summaries. The platform also identifies pages receiving clicks from AI search and offers tools to find prompt patterns and measure AI-driven visits. Website monitoring can alert teams to XML sitemap and robots.txt changes. Connections include Google Search Console, optional Google Analytics 4 and Bing Webmaster Tools, and a Looker Studio connector. An API, MCP server, and Chrome extension provide additional ways to use its data and checks. The 14-day free trial includes full functionality for up to 30 sites and requires no credit card. Paid plans start at $50 a month for Single Site.