Side by side
Alpha Crawler vs FreeCrawl
Both stand on website audit software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Alpha Crawler offers broad technical auditing with configurable crawling, schema checks, Search Console data, and exports. Larger teams can consider the agency plan, while free users should account for crawl and configuration limits.
Visit Alpha Crawler
Choose FreeCrawl if you want an open-source crawler with unlimited URLs, local project storage, and substantial audit and automation features at no charge. Look elsewhere if you need to import Screaming Frog .seospider project files or need crawling capacity beyond your machine's memory and disk space.
Visit FreeCrawlThe facts
| Alpha Crawler | FreeCrawl | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Self-hosted, Web | Linux, Mac, Self-hosted, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 2 | 2 |
| Maker | Not published | Not published |
| Website | alphacrawler.org | freecrawl.net |
| On website audit software | #3 of 23 | #1 of 23 |
Alpha Crawler: what it does well
- Free audits cover up to 10,000 pages
- Configurable crawl depth from 1–10
- Checks schema and JSON-LD properties
- Read-only Search Console data integration
- Exports available in CSV and XLSX
What to know first
- Free crawler limits each audit to 10,000 pages
- AI summaries require your Gemini API key
- JavaScript auditing requires rendering enabled
FreeCrawl: what it does well
- Unlimited URL crawling on the free plan
- Four crawl modes and up to 50 parallel workers
- More than 200 checks across 14 SEO categories
- Local SQLite storage, with no sign-in or telemetry
- Exports, headless CLI, and CI templates
What to know first
- Requires Windows, macOS, or Linux desktop environment
- Screaming Frog .seospider project imports are unsupported
- Large crawls are bounded by machine memory and disk space
Alternatives to Alpha Crawler Alternatives to FreeCrawl The whole list