Side by side
A1 Website Analyzer vs Crawlie
Both stand on technical seo software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan MacWindows
A1 Website Analyzer covers link, SEO, and content checks, with imports, exports, and scan automation. Free mode has per-site URL caps; Professional removes the fixed crawl limit and adds command-line support.
Visit A1 Website Analyzer Free plan APILinuxMac+2
Choose Crawlie if you need technical SEO and GEO audits with distinct scores and several report formats. The Free hosted plan supports smaller workloads; teams that need more credits, unlimited sites, or seats can look at Pro or Business. Scale is an option for custom credits and page caps, with custom pricing.
Visit CrawlieThe facts
| A1 Website Analyzer | Crawlie | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | API, Linux, Mac, Web, Windows |
| Lowest paid plan | Professional: $49, paid once | Pro: $29 a month |
| Plans published | 3 | 4 |
| Maker | A1 Website Analyzer | Not published |
| Website | microsystools.com | github.com |
| On technical seo software | #2 of 29 | #1 of 29 |
A1 Website Analyzer: what it does well
- Scans internet, local, and network targets
- Checks canonical, robots, HTML, and CSS
- Imports logs and CSV or text files
- Exports scan data as XML or CSV
What to know first
- Free mode caps page URLs at 500
- Free mode caps imported URLs at 500
- Available only on macOS and Windows
Crawlie: what it does well
- Checks more than 40 SEO and generative-engine issues.
- Returns separate Health, GEO, and Accessibility scores.
- Offers terminal, JSON, CSV, and shareable HTML reports.
- Hosted MCP server and REST API are on every plan.
- Supports JavaScript rendering and structured data audits.
What to know first
- Free hosted plan allows three sites.
- Free hosted plan caps crawls at 1,000 pages.
- Pro and Business have monthly credit caps.
Alternatives to A1 Website Analyzer Alternatives to Crawlie The whole list